Best Ecommerce Platform for Migrating Off Shopify to Reduce Transaction Fees (2026)

The research in brief

WooCommerce is the consensus leader for established U.S. merchants migrating off Shopify to reduce transaction fees, named by all seven platforms studied (100% share, average listed position 1.71, best position 1). BigCommerce is the strongest hosted alternative, also named by all seven platforms (average 2.00), but its June 2026 Open Payment Provider fee structure means savings depend on routing orders through an eligible Embedded Payment Provider. Shift4Shop (4 mentions) is the clearest zero-platform-fee path for U.S. merchants willing to use Shift4 Payments, while Adobe Commerce (4 mentions) suits only high-volume, technically resourced merchants. This index studied 7 AI platforms - ChatGPT, Claude, DeepSeek, Grok, Perplexity, Kimi, and Gemini - using one standardized prompt sent once to each. Twenty unique entities were named; seven qualified by being named by at least two platforms. The principal limitation: platform recommendations are market intelligence, not independent customer reviews, and company-owned citations materially outnumber independent ones for several entities.

Research Snapshot

• Topic: Best ecommerce platform alternatives for migrating off Shopify to reduce transaction fees and escape payment-gateway restrictions.
• Target buyer: An established merchant on an incumbent hosted platform who is frustrated with transaction fees and payment gateway restrictions and is actively evaluating a switch.
• Platforms included (7): ChatGPT, Claude, DeepSeek, Grok, Perplexity, Kimi, Gemini.
• Research date: 2026-10-03 (authoritative run date).
• Unique entities named: 20.
• Qualifying entities: 7.
• Eligibility rule: Named by at least two platforms during ranking discovery.
• Ranking rule: Platform mentions, then average listed rank, then best listed rank.

Platform-reported research dates differ from the authoritative run date for some platforms (for example, DeepSeek reported 2026-01-15 for WooCommerce and 2026-05-16 for Adobe Commerce; Claude reported 2026-01-15 for BigCommerce). These are provenance metadata and do not independently prove freshness.

The Consensus Ranking

Questions explored

• What are the best ecommerce platform alternatives for migrating off Shopify to reduce transaction fees in 2026?
• Which platforms did the most AI platforms name for a Shopify merchant trying to escape transaction fees and gateway restrictions?

Platform mentions count only ranking-discovery mentions, not the number of platforms that later completed a fit assessment. All seven platforms evaluated fit for every entity they named.

Which provider fits your situation?

Questions explored

• Which ecommerce platform should a Shopify merchant choose if they need the lowest total cost at high payment volume?
• Is BigCommerce or WooCommerce better for a Shopify merchant who wants to avoid transaction fees without managing hosting?
• Which platform should a buyer choose if they must keep a specific third-party payment gateway?

1. WooCommerce

Questions explored

• Is WooCommerce worth it for migrating off Shopify to reduce transaction fees, and what are its main drawbacks?
• Which payment gateways can a Shopify merchant use on WooCommerce without a platform surcharge?

WooCommerce is the consensus leader: it was named by all seven platforms, ranked first by four of them (DeepSeek, Gemini, Grok, ChatGPT), and its average listed position of 1.71 is the best in the study. The core case is structural - WooCommerce charges no platform-level transaction fee, so merchants pay only their chosen processor's rates, and they can select from a very large gateway ecosystem without a platform penalty ^[319]. The trade is operational: hosting, security, updates, backups, and PCI-scope work shift to the merchant or its agency ^[97].

Why it ranked here. Every platform that evaluated WooCommerce rated it good or strong, and no platform placed it lower than fourth (Kimi). The consistency reflects a straightforward mechanism: Shopify's third-party gateway surcharge (reported at 0.5%–2% depending on plan) is the buyer's stated pain, and WooCommerce removes that specific cost line entirely ^[281].

Best suited for. Established U.S. merchants with meaningful payment volume and a suitable third-party processor or negotiated merchant-account pricing; merchants frustrated by Shopify's gateway restrictions or platform transaction fees; businesses with internal technical resources or a managed WordPress/WooCommerce agency [e1:openai].

Main strengths for this use case. Zero platform transaction fees on any gateway; unrestricted gateway selection (140+ gateways per one platform's count, 100+ per another) with no WooCommerce markup ^[228]; official Shopify migration tooling - the Shopify Data Migrator imports products, categories, customers, orders, coupons, blogs, pages, and reviews, supports 301 redirects and one-way live sync during cutover ^[94]; third-party migration plugins priced around $69–$79/year ^[107]; and full data ownership ^[105].

Main limitations. Lower transaction fees do not guarantee lower total cost: hosting, extensions, security, support, and labor are separate line items [e1:openai]. Shopify customer passwords are not available through Shopify APIs and are not imported, so customers generally need password resets ^[94]. Feature parity is not automatic - subscriptions, advanced payments, shipping rules, tax automation, and analytics may require paid extensions ^[96]. WooPayments country availability is disputed across sources (10, 17, or 40+ countries cited) ^[306]. No official platform support channel; merchants rely on community forums or paid developers [e1:anthropic].

Pricing or cost summary. Core plugin is free and open source. WooPayments is pay-as-you-go with no setup or monthly fee; U.S.-issued card pricing starts at 2.9% + $0.30 per transaction ^[93]. Managed WordPress hosting is commonly cited at $25–$350/month for most stores [e1:official:C2], with other platform-reported ranges of $40–$300/month for managed hosting and $3–$15/month for shared hosting ^[276]. Extensions are listed at $29–$299/year each [e1:official:C2]; WooCommerce Subscriptions is listed at $279 for one year ^[109].

2. BigCommerce

Questions explored

• Is BigCommerce or WooCommerce better for a Shopify merchant who wants lower fees but does not want to manage hosting?
• Which BigCommerce plan and payment provider combination avoids platform transaction fees for an established U.S. merchant?

BigCommerce ranked second, named by all seven platforms with an average listed position of 2.00 and two first-place votes (Claude, Perplexity). Its fee structure is the most nuanced in this index: BigCommerce charges zero platform fees on orders processed through any of 21+ Embedded Payment Providers, but introduced Open Payment Provider fees on self-serve plans effective June 1, 2026 - 2.0% on Core, 1.0% on Growth, 0.6% on Scale - for orders through non-embedded gateways, offline orders, and marketplace-imported orders ^[116].

Why it ranked here. BigCommerce is the strongest hosted alternative because it combines gateway flexibility with a managed platform. The catch is that the fee advantage is conditional on provider choice, which is why several platforms rated it "mixed" rather than "good" [e2:deepseek][e2:grok].

Best suited for. Established merchants whose Shopify payment-gateway restrictions or platform transaction fees materially affect margins; merchants willing to use an eligible Embedded Payment Provider to avoid Open Payment Provider fees; businesses with complex catalogs, multi-channel operations, B2B requirements, or a need for more open integrations [e2:openai].

Main strengths for this use case. Zero BigCommerce fees on 21+ Embedded Payment Providers including Stripe, PayPal, Adyen, Checkout.com, Klarna, Amazon Pay, and Afterpay ^[121]; 50+ payment gateway integrations with no requirement to use proprietary processing ^[40]; a Data Migration app supporting Shopify with stated support for up to 500,000 records, AI-assisted migration, and post-import error reporting ^[119]; native B2B features (company accounts, custom pricing, quoting, Buyer Portal) that Shopify requires apps or Plus for ^[115]; and native Multi-Storefront from one backend ^[115].

Main limitations. Using an external gateway can trigger the Open Payment Provider fee, weakening the fee advantage [e2:openai]. GMV caps were lowered in June 2026 - Core to $30K and Growth to $100K trailing-12-month Inclusive GMV - with automatic upgrades when exceeded ^[179]. BigCommerce applies a 10% reduction to gross order value when calculating Inclusive GMV, so merchant records may not match billing metrics ^[42]. Offline and manual payment methods incur Open Payment Provider fees ^[114]. Merchants cannot pass these fees to shoppers ^[114]. Migration requires a theme rebuild (Liquid to Stencil) and app re-integration, with platform-reported costs of $5,000–$30,000 ^[220].

Pricing or cost summary. Core $39/month or $29/month billed annually; Growth $105/month or $79/month billed annually; Scale $399/month or $299/month billed annually; Performance custom from $1,499/month billed annually ^[122]. Scale applies a 0.9% overage on Inclusive GMV above $33,333/month ^[42]. BigCommerce Payments card processing is listed at 2.89% + $0.30 (Core), 2.59% + $0.30 (Growth), 2.39% + $0.30 (Scale), available to U.S.

3. Shift4Shop

Questions explored

• Is Shift4Shop worth it for a U.S. merchant who wants a $0 platform fee, and what are its main drawbacks?
• What should a buyer verify about Shift4Shop's free End-to-End plan before migrating off Shopify?

Shift4Shop ranked third with 4 platform mentions (57.1% share), an average listed position of 3.00, and a best position of 2 (ChatGPT). It offers the most aggressive headline economics in this index: an End-to-End eCommerce plan advertised at $0/month for eligible U.S. merchants using Shift4 Payments, with no platform transaction fees and processing at 2.9% + $0.30 ^[136]. The trade is processor lock-in on the free tier and a smaller ecosystem.

Why it ranked here. Shift4Shop directly attacks the buyer's stated pain - platform transaction fees - with a $0 platform fee, and it bundles 200+ built-in features that reduce app spend ^[297]. But only four platforms named it, and fit ratings split between "strong" (Grok) and "mixed" (DeepSeek, Gemini, Kimi), reflecting pricing opacity and migration uncertainty.

Best suited for. U.S. merchants willing to use Shift4 Payments and seeking a $0 platform-fee plan; merchants with sufficient payment volume to justify comparing Shift4's processing rate against their current effective Shopify-plus-payment cost; businesses that can use built-in ecommerce functions instead of recreating a large Shopify app stack [e3:openai].

Main strengths for this use case. Zero platform transaction fees on all plans ^[232]; a free full-featured plan for the targeted U.S./Shift4 Payments scenario ^[137]; paid plans ($29 Basic, $79 Plus, $229 Pro) that preserve access to 100+ payment providers with no additional platform transaction fee ^[148]; free migration assistance and Cart2Cart support for products, orders, customers, taxes, and reviews starting at $29 ^[1]; and built-in CRM, email marketing, loyalty, and abandoned-cart recovery that would cost extra as Shopify apps ^[216].

Main limitations. The free plan creates processor lock-in to Shift4 Payments [e3:openai]. A 2.9% + $0.30 rate may not be lowest-cost for high-volume merchants with negotiated interchange-plus pricing [e3:openai]. The minimum monthly processing threshold for the free plan is inconsistent across sources - Forbes and older reviews cite $500/month, recent 2026 sources cite $1,000/month, and Shift4Shop's official site does not clearly publish it ^[286]. Google reports secondary merchant fees including an annual Regulatory Assurance Fee of $189.99–$325+ and monthly premium support fees of $50–$150 ^[38]. The interface is described as dated compared with Shopify ^[188]. Migration is not turnkey - CSV preparation, image handling, separate imports for some product options, and content-page recreation are required ^[135].

Pricing or cost summary. End-to-End plan: $0/month for eligible U.S. merchants using Shift4 Payments; Shift4 Payments processing shown at 2.9% + $0.30 per transaction ^[136]. Paid plans: $29/month Basic, $79/month Plus, $229/month Pro ^[148]. Enterprise plans advertised at $499.99 or $999.99/month with a $299 one-time setup fee [e3:openai].

4. Adobe Commerce

Questions explored

• Is Adobe Commerce worth it for a Shopify merchant whose main goal is reducing transaction fees?
• Which merchants should choose Adobe Commerce or Magento Open Source over WooCommerce for gateway flexibility?

Adobe Commerce ranked fourth with 4 platform mentions (57.1% share), an average listed position of 4.00, and a best position of 3 (Gemini, Perplexity). It charges zero platform transaction fees on all deployments and offers the deepest customization and B2B capability in this index ^[310]. The problem for this specific use case is arithmetic: license estimates of $22,000–$125,000+/year plus implementation costs of $50,000–$200,000+ make fee reduction alone an implausible justification ^[175].

Why it ranked here. Adobe Commerce is the only entity in this index rated "weak" by any platform (Kimi) and "mixed" by six others. It addresses the fee mechanism but not the buyer's economics unless the merchant is at enterprise scale with complex requirements that justify the platform on capability grounds.

Best suited for. Established merchants with high payment volume where Shopify-specific transaction fees are material; merchants needing multiple payment gateways, custom checkout logic, complex catalogs, B2B capabilities, multi-brand operations, or extensive integrations; businesses able to fund professional migration, development, hosting, security, and ongoing platform operations [e4:openai].

Main strengths for this use case. Zero platform transaction fees on Cloud, on-premise, and Magento Open Source ^[310]; unlimited payment gateway flexibility without surcharges, including Stripe, Adyen, PayPal, and Braintree via extensions or API ^[292]; enterprise-grade B2B (negotiable quotes, shared catalogs, approval workflows, requisition lists) ^[175]; multi-site and multi-brand capability; and Magento Open Source as a no-license-cost path for technically capable merchants ^[20].

Main limitations. No first-party Adobe migration tool for Shopify-to-Adobe Commerce; Adobe's Data Migration Tool covers Magento 1 to Adobe Commerce only ^[174]. The EAV data model makes product migration technically demanding ^[192]. Public pricing is quote-based and opaque [e4:openai]^[12]. Magento Open Source is described by Adobe guidance as the freely available, unsupported code base, shifting hosting, security, patching, and support to the merchant ^[20]. Migration timelines of 14–22 weeks are reported for enterprise stores ^[39]. For merchants under $5M GMV, platform costs typically exceed Shopify's all-in cost ^[227].

Pricing or cost summary. Adobe Commerce Cloud (PaaS) estimated at $40,000–$190,000+/year including hosting ^[294]; on-premise license estimated at $22,000–$125,000/year plus separate hosting ^[175]; Magento Open Source free license with managed hosting at $150–$1,500+/month and development/maintenance at $5,000–$10,000+/month [e4:anthropic]. Implementation costs reported at $50,000–$500,000+ depending on complexity [e4:anthropic]^[260]. Payment gateway fees remain separate (e.g., Stripe 2.9% + $0.30, PayPal ~3.49% + $0.49) ^[292]. These figures are third-party estimates, not official Adobe list prices.

5. Squarespace

Questions explored

• Is Squarespace worth it for a Shopify merchant trying to eliminate platform transaction fees, and what are its main drawbacks?
• Which Squarespace plan eliminates the platform transaction fee, and what payment gateways can a U.S. merchant use?

Squarespace ranked fifth with 4 platform mentions (57.1% share), an average listed position of 5.25, and a best position of 3 (Grok). It delivers on the narrow fee promise - 0% online-store transaction fees on Core, Plus, and Advanced plans - but the gateway model is the narrowest in this index: Squarespace Payments, Stripe, and PayPal, with Square documented for point of sale rather than general online checkout ^[160].

Why it ranked here. Squarespace solves the platform-fee line item but not the gateway-restriction problem that also motivates this buyer. Fit ratings split between "mixed" (five platforms) and "weak" (Gemini, Kimi), with Grok alone rating it "good."

Best suited for. Merchants selling standard physical products or services who can use Squarespace Payments, Stripe, or PayPal; businesses whose primary goal is eliminating a platform-level percentage fee rather than minimizing payment-processing rates; smaller or design-led catalogs where rebuilding the storefront is acceptable [e5:openai].

Main strengths for this use case. 0% platform transaction fees on Core, Plus, Advanced, and legacy Commerce Basic/Commerce Advanced configurations ^[160]; ACH support for eligible U.S. orders of $250 or more at 1.5% (Basic) or 1.0% (Core/Plus/Advanced) with a $10 maximum on Advanced ^[60]; a documented Shopify migration path via product CSV import, contact import, and domain transfer ^[57]; and managed hosting included in the plan [e5:openai].

Main limitations. Payment-processing fees remain even on 0% platform-fee plans ^[160]. Gateway choice is limited to Squarespace Payments, Stripe, and PayPal for online commerce ^[54]. Shopify layout, design, fonts, and other site content cannot be imported directly; product import is one-time and does not synchronize afterward ^[62]. Download products and subscription products are not supported by the platform-specific Shopify product importer ^[57]. Digital products and memberships carry separate transaction fees - 5% on Core, 1% on Plus, 0% on Advanced ^[334]. Squarespace Payments requires business verification and imposes processor and card-network restrictions ^[54]. Refunded Squarespace Payments processing fees are not returned [e5:openai].

Pricing or cost summary. Core $23/month billed annually ($36 monthly); Plus $39/month annual ($56 monthly); Advanced $99/month annual ($139 monthly) ^[334]. Squarespace Payments standard cards: 2.9% + $0.30 on Basic/Core, 2.7% + $0.30 on Plus, 2.5% + $0.30 on Advanced; premium cards 3.2% + $0.30; international cards add 1.5%; currency conversion adds 1% ^[160]. One platform-reported break-even: the Core plan's $7/month premium over Basic pays for itself at roughly $350/month in sales volume ^[330].

Where platforms disagreed. Plan nomenclature conflicts across sources - Basic/Core/Plus/Advanced versus legacy Business/Commerce Basic/Commerce Advanced - and availability appears to vary by account, country, and rollout status [e5:openai][e5:perplexity].

6. Ecwid

Questions explored

• Is Ecwid worth it for an established Shopify merchant with up to 2,500 products who wants gateway flexibility?
• What does Ecwid charge per month, and does it impose any platform transaction fee?

Ecwid ranked sixth with 3 platform mentions (42.9% share), an average listed position of 5.67, and a best position of 4 (ChatGPT). It charges no Ecwid platform transaction fees on any plan and supports 70+ third-party payment systems ^[127]. The fit is strongest for merchants who want an embeddable storefront rather than a full standalone replatform.

Why it ranked here. Ecwid addresses the fee mechanism cleanly but is a lighter-weight platform than the leaders, and migration tooling from Shopify is not clearly documented as automated. Fit ratings split between "good" (ChatGPT, Claude) and "mixed" (DeepSeek, Grok, Perplexity, Kimi, Gemini).

Best suited for. Established U.S. merchants with up to 2,500 products who want a hosted or embedded storefront and third-party payment-gateway flexibility; merchants whose Shopify transaction-fee burden is material and whose preferred processor is supported by Ecwid; merchants willing to perform CSV cleanup, storefront reconfiguration, and feature-by-feature parity testing [e6:openai].

Main strengths for this use case. No Ecwid platform transaction fees on any plan ^[127][e6:official:C2]; 70+ third-party payment systems with Lightspeed Payments, Stripe, Square, and PayPal recommended for U.S. merchants ^[52]; Business plan supports up to 2,500 products with subscriptions, reviews, filters, multilingual catalog, abandoned-cart recovery, wholesale pricing groups, and marketplace selling ^[47]; Unlimited adds unlimited products, unlimited staff accounts, POS integrations, and priority support ^[129]; month-to-month plans with no long-term commitment [e6:official:C2]; and PCI DSS and SOC 2 compliance with free SSL on all plans ^[205].

Main limitations. No clearly documented one-click Shopify-to-Ecwid migration; CSV import requires format mapping and manual cleanup ^[45]. The documented process covers products and customers but does not establish complete migration of historical orders, reviews, subscriptions, app data, redirects, or all SEO metadata [e6:openai]. Recurring subscriptions require Lightspeed Payments or Stripe, reducing gateway flexibility for subscription-heavy merchants ^[51]. One platform reports a support-documentation clause stating a monthly fee applies if transactions are processed through a service other than Lightspeed Payments, though current enforcement is unclear ^[318]. Checkout experience was described by one independent review as "years behind industry standard" ^[318]. App Market premium apps typically cost $20–$50/month, with annual add-on costs potentially reaching $1,300+ ^[204].

Pricing or cost summary. Post-March 2, 2026 U.S. pricing: Business $65/month or $49/month billed annually ($588/year); Unlimited $149/month or $119/month billed annually ($1,428/year) ^[49][e6:official:C2]. Starter tier listed at $5/month [e6:official:C2]. Payment processor fees apply separately - Square listed at 2.9% + $0.30 ^[48]. Plans renew automatically unless canceled; annual plans require upfront payment [e6:openai].

Where platforms disagreed. Fit ratings: "good" from ChatGPT and Claude; "mixed" from DeepSeek, Grok, Perplexity, Kimi, and Gemini.

7. Wix

Questions explored

• Is Wix worth it for a Shopify merchant trying to reduce transaction fees, and what are its main drawbacks?
• What does Wix charge for payment processing and recurring billing, and how does that compare with Shopify?

Wix ranked seventh with 3 platform mentions (42.9% share), an average listed position of 5.67, and a best position of 5 (DeepSeek, Kimi). It charges 0% platform transaction fees on eCommerce plans and supports 80+ third-party gateways ^[231]. The decisive limitations for this buyer are migration friction and recurring-billing fees.

Why it ranked here. Wix solves the platform-fee line item but introduces new costs for subscription-heavy merchants and has the weakest migration story in this index. Fit ratings split between "good" (Grok) and "mixed" (five platforms) with "weak" from Kimi.

Best suited for. Merchants that want to avoid incumbent-platform transaction fees while using Wix Payments or a supported alternative gateway; small to mid-sized catalogs that can accept product CSV migration and limited automated historical-data migration; brands willing to rebuild their storefront and workflows in Wix rather than preserve Shopify theme and app parity [e7:openai].

Main strengths for this use case. 0% platform transaction fees on eCommerce plans ^[231]; 80+ third-party payment gateways with no additional Wix fee for third-party gateway use ^[87]; no chargeback fees, versus Shopify's reported $15 per chargeback ^[320]; a documented Shopify migration path through Cart2Cart and CSV import ^[67]; and entry pricing comparable to Shopify Basic ^[183].

Main limitations. Recurring billing carries additional platform transaction fees: 4% on Core, 2% on Business, 0% on Business Elite, on top of processing ^[325]. American Express processing is 3.7% + $0.30 versus Shopify's 2.9% + $0.30 ^[233]. The Cart2Cart migration path is documented as limited to 1,000 products and 1,000 orders, with Cart2Cart charging separately ^[67]. Product CSV import does not support digital products and has file-size and row limits ^[75]. Wix Payments fees are non-refundable on refunds ^[68]. Currency conversion adds 1% and cross-border transactions may add 1.5% ^[70]. Wix operates a closed platform and does not support custom or unapproved gateways without Wix approval ^[219]. One platform reports scaling limitations past roughly 200 products and a 6-option product variant cap ^[230].

Pricing or cost summary. Core $29/month billed annually; Business $39/month billed annually (one source cites $36); Business Elite $159/month billed annually ^[183]. Wix Payments U.S. online card fees: 2.9% + $0.30 for most cards, 3.7% + $0.30 for American Express; PayPal via Wix Payments 3.49% + $0.49 ^[74]. A 14-day money-back period applies to first-time purchases and upgrades; annual plans are paid upfront and auto-renew unless disabled ^[69].

Where platforms disagreed. Fit ratings: "good" from Grok; "mixed" from ChatGPT, Claude, DeepSeek, Perplexity, and Gemini; "weak" from Kimi ^[230].

What this study reveals

Questions explored

• What do AI platforms consistently say about eliminating Shopify transaction fees across ecommerce platform alternatives?
• Which ecommerce platforms for migrating off Shopify have the most conditional fee advantages?

Three patterns emerge from the seven-platform evidence set.

First, zero platform transaction fees are now table stakes among the leading alternatives. WooCommerce, BigCommerce (on embedded providers), Shift4Shop, Adobe Commerce, Squarespace, Ecwid, and Wix all advertise no platform-level per-transaction fee in at least some configuration ^[319]. The differentiation has shifted from whether a platform charges a take rate to which gateways qualify and what conditions apply.

Second, the fee advantage is conditional almost everywhere. BigCommerce's zero-fee status depends on using an Embedded Payment Provider ^[114]. Shift4Shop's free plan depends on using Shift4 Payments [e3:openai]. Squarespace's 0% fee applies to physical products but not digital products on lower tiers ^[334]. Wix's 0% fee applies to one-time sales but not recurring billing on Core and Business ^[325]. Only WooCommerce and Adobe Commerce offer unconditional zero platform fees across all gateways ^[228].

Third, total cost of ownership is the real battleground, not headline fees. Every platform that evaluated WooCommerce noted that hosting, extensions, and maintenance can offset fee savings at lower volumes [e1:openai][e1:deepseek][e1:perplexity]. Every platform that evaluated Adobe Commerce noted that license and implementation costs dwarf fee savings below enterprise scale ^[105].

Where the AI Platforms Agreed

Questions explored

• Which ecommerce platform alternatives do all seven AI platforms agree are the leading options for reducing Shopify fees?
• What do AI platforms agree buyers should check before migrating off Shopify?

All seven platforms named WooCommerce and BigCommerce, and both were placed in the top three by at least five platforms. There is broad agreement that:

• Shopify's third-party gateway surcharge (reported at 0.5%–2% depending on plan) is the specific cost that alternatives target ^[281].
• Migration from Shopify is not fully automated on any alternative except where a dedicated migration app exists (BigCommerce's Data Migration app, WooCommerce's Shopify Data Migrator) ^[119].
• Customer passwords generally do not transfer, requiring password resets ^[94].
• Theme and storefront rebuilds are required when moving between platforms with incompatible templating systems ^[198].
• Total cost modeling - including hosting, extensions, migration labor, and payment processing - is essential before committing [e1:openai][e2:openai][e3:openai][e4:openai][e5:openai][e6:openai][e7:openai].

Where the AI Platforms Disagreed

Questions explored

• Where do AI platforms disagree about the best ecommerce platform for reducing Shopify transaction fees?
• Which platform fee claims are disputed across AI platforms and require direct verification?

Disagreements cluster in five areas.

Fit ratings. The same entity received different ratings across platforms. BigCommerce was rated "good" by five platforms and "mixed" by two [e2:deepseek][e2:grok]. Shift4Shop was rated "strong" by Grok and "mixed" by three others [e3:grok][e3:deepseek][e3:google][e3:kimi]. Adobe Commerce was rated "weak" by Kimi and "mixed" by six others ^[105]. Squarespace and Wix each received "weak" ratings from two platforms ^[201].

Break-even thresholds. Anthropic places WooCommerce's economic transition point at roughly $300k–$500k annual revenue ^[271]. Kimi argues Adobe Commerce requires $1.1M–$6.3M+ in annual GMV just to cover the platform cost differential ^[105]. Deepseek treats WooCommerce savings as volume-dependent and not guaranteed at any specific threshold [e1:deepseek].

Migration tooling availability. OpenAI and Claude describe official WooCommerce Shopify migration tooling ^[94]; DeepSeek and Perplexity say no first-party one-click importer is confirmed [e1:deepseek][e1:perplexity]. Grok reports no verified BigCommerce-specific Shopify import details [e2:grok], while ChatGPT and Perplexity describe the Data Migration app in detail ^[119].

Pricing figures. Shift4Shop's own pages show $0, $41, and $229/month references that do not reconcile [e3:official:C1][e3:official:C3][e3:perplexity]. Squarespace plan names and prices vary across sources [e5:anthropic][e5:perplexity].

How to compare your options

Questions explored

• What should a buyer check before choosing an ecommerce platform to migrate off Shopify for lower fees?
• Which ecommerce platform has the lowest published cost for a Shopify merchant with high payment volume?

Work through four gates in order.

Gate 1: Confirm the fee mechanism actually applies to you. Identify your current effective Shopify payment cost, including plan-level transaction fees, processor fees, chargebacks, international fees, and currency conversion [e1:openai]. Then confirm whether the alternative's zero-fee status applies to your specific gateway, product type, and order mix. BigCommerce's zero-fee status requires an Embedded Payment Provider ^[114]. Shift4Shop's free plan requires Shift4 Payments [e3:openai]. Squarespace's 0% fee excludes digital products on Core and Plus ^[334]. Wix's 0% fee excludes recurring billing on Core and Business ^[325].

Gate 2: Model total cost, not headline fees. Include hosting, extensions or apps, migration labor, dual-running costs during transition, and payment processing. WooCommerce's modular cost model means hosting ($25–$350/month per WooCommerce's own pricing page) plus extensions ($29–$299/year each) plus maintenance can offset fee savings below roughly $300k annual revenue [e1:official:C2]^[271]. Adobe Commerce's license alone ($22k–$125k+/year) requires enterprise scale to justify ^[175].

Gate 3: Test migration completeness before committing. Verify which Shopify data objects migrate through the selected tool and which require CSV work, custom scripts, or manual reconstruction [e1:openai][e2:openai]. Customer passwords generally do not transfer ^[94].

Methodology

This index used one standardized prompt sent once to each of seven AI platforms: ChatGPT, Claude, DeepSeek, Grok, Perplexity, Kimi, and Gemini. The prompt asked which providers would be recommended for an established online merchant on a major hosted commerce platform who is unhappy with rising transaction fees and payment-processor restrictions, and who wants a smooth migration path for catalog and customer data.

The ranking order is based on platform mentions, then average listed rank, then best listed rank. The final ranking table is the sole authority for rank, platform mentions, platform share, average rank, and best rank. Platform mentions count only ranking-discovery mentions, not the number of platforms that later completed a fit assessment.

Twenty unique entities were named across the seven platform responses. Seven qualified by being named by at least two platforms. Entity evidence bundles supplied the buyer-fit assessments, feature findings, pricing, strengths, limitations, disagreements, and citations used in the individual ranked sections.

Citations are platform-reported evidence, not independently verified facts. Company-owned sources materially outnumber independent sources for several entities - BigCommerce (9 independent vs. 20 owned), Shift4Shop (22 independent vs. 30 owned), Squarespace (17 independent vs. 20 owned with 18 unclear), Ecwid (23 independent vs. 25 owned), and Wix (23 independent vs. 33 owned). Company claims are not described as independently verified anywhere in this index.

Research limitations

• The study used one standardized prompt sent once to each included platform. AI answers can vary by date, wording, location, account state, model, interface, browsing configuration, and the sources retrieved.
• Platform-reported research dates differ from the authoritative run date of 2026-10-03. Deepseek reported 2026-01-15 for WooCommerce, 2026-01-15 for BigCommerce, 2026-06-08 for Shift4Shop, 2026-05-16 for Adobe Commerce, 2026-01-15 for Squarespace, 2026-01-15 for Ecwid, and 2026-06-01 for Wix. Anthropic reported 2026-01-15 for BigCommerce. These are provenance metadata and do not independently prove freshness.
• Platform recommendations are market intelligence, not independent customer reviews or proof of quality.
• The supplied URLs were collected from platform responses and were not independently validated by the writer stage.
• Official-site retrieval failed for several entities during research: BigCommerce (HTTP 403), Adobe Commerce (read timeout), and Wix (HTML exceeded size limit). No failed fetch was used as a verified domain key.
• The deterministic identity audit contains qualification notes: BigCommerce and Adobe Commerce used exact-name fallback with unverified reported domains; Adobe Commerce company-name variants were collapsed onto one canonical brand before minimum-mentions qualification.
• Citations are platform-reported evidence, not independently verified facts. No-search model claims (DeepSeek ran without search enabled) require explicit verification before being described as current facts.
• Pricing figures are platform-reported and in several cases disputed across sources. Verify all pricing directly with the vendor before purchase.

The consensus assessment

WooCommerce is the consensus best ecommerce platform alternative for migrating off Shopify to reduce transaction fees, named by all seven platforms with the best average listed position (1.71). It eliminates platform transaction fees unconditionally, supports the widest gateway ecosystem, and provides official Shopify migration tooling - but it shifts hosting, security, and maintenance responsibility to the merchant, and its economic advantage typically requires roughly $300k–$500k in annual revenue to overcome those added costs.

BigCommerce is the strongest hosted alternative for merchants who want to avoid infrastructure management, provided they can route orders through an eligible Embedded Payment Provider. Shift4Shop offers the clearest $0 platform-fee path for U.S. merchants willing to use Shift4 Payments exclusively. Adobe Commerce is viable only at enterprise scale with in-house engineering. Squarespace, Ecwid, and Wix each eliminate platform transaction fees but narrow the gateway options or add conditional fees that partially offset the savings.

The single most important buyer action: model total cost at your actual GMV, payment mix, product types, and technical capacity before switching. The fee mechanism is real on every platform in this index; whether it produces net savings is merchant-specific.

Frequently Asked Questions

Which ecommerce platform is best for migrating off Shopify to reduce transaction fees? WooCommerce ranked first, named by all seven platforms with an average listed position of 1.71. BigCommerce ranked second, also named by all seven. The best choice depends on whether you can manage hosting (WooCommerce) or need a hosted platform (BigCommerce).

Does BigCommerce charge transaction fees? BigCommerce charges zero platform fees on orders processed through 21+ Embedded Payment Providers. Orders through non-embedded gateways, offline orders, and marketplace-imported orders incur Open Payment Provider fees of 2.0% (Core), 1.0% (Growth), or 0.6% (Scale) on self-serve plans as of June 1, 2026 ^[116].

Is Shift4Shop really free? The End-to-End plan is advertised at $0/month for eligible U.S. merchants using Shift4 Payments, with processing at 2.9% + $0.30 ^[136]. The minimum monthly processing threshold for the free plan is inconsistent across sources ($500 vs. $1,000), and secondary merchant fees have been reported ^[286].

Can I migrate my Shopify customer passwords to another platform? Generally no. Shopify customer passwords are not available through Shopify APIs and are not imported by WooCommerce's official migrator, so customers typically need password resets ^[94].

Which platform has the lowest published monthly cost? Ecwid's Starter tier is listed at $5/month, and Wix Core at $29/month billed annually [e6:official:C2]^[183]. WooCommerce's core plugin is free but requires separate hosting [e1:official:C2].

Do AI platform recommendations count as independent reviews? No.

Sources used in this study

Company-Owned Sources

1. Cart2Cart Migration: https://apps.shift4shop.com/cart2cart.html
2. Import WooCommerce data: products, customers, orders ...: https://apps.shopify.com/cart2cart-woocommerce-import
3. Easy Migration - Migrate from WooCommerce or Wix ...: https://apps.shopify.com/easymigration
4. WooCommerce: Store Migration - Shopify App Store: https://apps.shopify.com/ps2-migration
5. Why Shift4 and Shift4Shop are a Winning Combination for eCommerce: https://blog.shift4shop.com/shift4-shift4shop-winning-combination-ecommerce
6. Frictionless payments for Adobe Commerce and Magento Open Source: https://business.adobe.com/blog/frictionless-payments-for-adobe-commerce-and-magento-open-source
7. Adobe Commerce Feature Comparison: https://business.adobe.com/products/commerce/compare.html
8. Browse Fully Managed eCommerce Services: https://business.adobe.com/products/commerce/fully-managed-service.html
9. Payment Services for Adobe Commerce: https://business.adobe.com/products/commerce/payment-services.html
10. Adobe Commerce packages and pricing: https://business.adobe.com/products/commerce/pricing.html
11. Adobe Commerce Features: https://business.adobe.com/products/magento/features.html
12. Adobe Commerce Pricing: https://business.adobe.com/products/magento/pricing.html
13. Build scalable, AI-powered commerce experiences: https://business.adobe.com/solutions/commerce.html
14. Payment Services: https://commercemarketplace.adobe.com//magento-payment-services.html
15. Cart2Cart: Migration From Shopify: https://commercemarketplace.adobe.com/magneticone-cart2cart-migration-from-shopify.html
16. Magento Data Migration Tool: https://devdocs.magento.com/guides/v2.4/migration/migration-tool.html
17. Load Complete Data: https://docs.bigcommerce.com/developer/docs/admin/catalog-and-inventory/data-migration/catalog/complete-migration
18. Product Data Migration Overview: https://docs.bigcommerce.com/developer/docs/admin/catalog-and-inventory/data-migration/catalog/overview
19. Prepare Your Migration Data: https://docs.bigcommerce.com/developer/docs/admin/catalog-and-inventory/data-migration/catalog/prepare-data
20. Adobe Experience Cloud Guidelines: https://experienceleague.adobe.com/docs/authoring-guide/assets/adobe_experience_cloud_guidelines.pdf
21. Data transfers: https://experienceleague.adobe.com/en/docs/commerce-admin/systems/data-transfer/data-transfer
22. Bulk Data Migration Tool: https://experienceleague.adobe.com/en/docs/commerce/cloud-service/migration/migration-tools/bulk-data
23. Migrate to Adobe Commerce as a Cloud Service: https://experienceleague.adobe.com/en/docs/commerce/cloud-service/migration/overview
24. Enable Payment Services for Production: https://experienceleague.adobe.com/en/docs/commerce/payment-services/get-started/production
25. Payment Options: https://experienceleague.adobe.com/en/docs/commerce/payment-services/payments-checkout/payments-options
26. Adobe Commerce: Payments, gateways, PCI scope, and method mix: https://experienceleague.adobe.com/en/perspectives/adobe-commerce-payments-gateways-pci-scope-method-mix
27. Extension options: https://experienceleague.adobe.com/en/tools/commerce-storefront/dropins/all/extend-or-create/
28. Add a custom payment method: https://experienceleague.adobe.com/en/tools/commerce-storefront/dropins/checkout/tutorials/add-payment-method/
29. Migrate from WooCommerce: https://help.shopify.com/en/manual/migrating-to-shopify/migrating-from-woocommerce
30. Shopify Pricing and Third-Party Payment Provider Fees: https://help.shopify.com/en/manual/your-account/payments/third-party-payment-providers
31. Adobe Commerce as a Cloud Service | Product Description: https://helpx.adobe.com/legal/product-descriptions/adobe-commerce-cloud-service.html
32. Adobe Commerce on Cloud | Product Description: https://helpx.adobe.com/legal/product-descriptions/adobe-commerce-on-cloud.html
33. Shopify alternative with no transaction fees: https://ixxocart.com/alternatives/shopify/
34. Official pricing and terms source: https://launch.shift4shop.com?from=order_form
35. Magento Open Source: https://magento.com/products/magento-open-source
36. Shopify Data Migration: https://mywebmaster.shift4shop.com/shopify-data-migration.html
37. Shopify alternative for Singapore sellers: https://selza.app/shopify-alternative-singapore
38. End-to-End Billing Matrix & Statement Glossary: https://sh4.force.com/support/s/article/End-to-End-Billing-Matrix-Statement-Glossary
39. Adobe Commerce to Shopify Migration: https://sherocommerce.com/pages/adobe-commerce-to-shopify-migration
40. Available Payment Gateways: https://support.bigcommerce.com/s/article/Available-Payment-Gateways?r=77&ui-knowledge-components-aura-actions.KnowledgeArticleVersionCreateDraftFromOnlineAction.createDraftFromOnlineArticle=1
41. Migrate to BigCommerce: https://support.bigcommerce.com/s/article/Migrating-to-BigCommerce
42. About BigCommerce Pricing: https://support.bigcommerce.com/s/article/Pricing?language=en_US&r=330
43. About BigCommerce Pricing: https://support.bigcommerce.com/s/article/Pricing?r=330
44. Open provider fees charged for orders made on Marketplaces (eg Etsy): https://support.bigcommerce.com/s/question/0D54O0000AAsB59SQF/open-provider-fees-charged-for-orders-made-on-marketplaces-eg-etsy
45. Migrating your store to Ecwid: https://support.ecwid.com/hc/en-us/articles/115005901109-Migrating-your-store-to-Ecwid
46. Ecwid Help Center: Importing Products: https://support.ecwid.com/hc/en-us/articles/207100129-Importing-Products
47. Ecwid plans and features: https://support.ecwid.com/hc/en-us/articles/207100729-Ecwid-plans-and-features
48. Square Payment Gateway – Ecwid Help Center: https://support.ecwid.com/hc/en-us/articles/207102149-Square-Payment-Gateway
49. Changes to the Ecwid plan pricing after March 2, 2026: https://support.ecwid.com/hc/en-us/articles/25122701806108-Changes-to-the-Ecwid-plan-pricing-after-March-2-2026
50. Available online payment providers in Ecwid: https://support.ecwid.com/hc/en-us/articles/360000613249-Available-online-payment-providers-in-Ecwid
51. Recurring subscriptions: https://support.ecwid.com/hc/en-us/articles/360019470379-Recurring-subscriptions
52. Setting up online payment gateways in Ecwid: https://support.ecwid.com/hc/en-us/articles/360020620240-Setting-up-online-payment-gateways-in-Ecwid
53. Lightspeed Payments: https://support.ecwid.com/hc/en-us/articles/4403786921500-Lightspeed-Payments
54. Set up Squarespace Payments to accept customer transactions: https://support.squarespace.com/hc/en-us/articles/19848492736269-Set-up-Squarespace-Payments-to-accept-customer-transactions
55. Transaction fees and payment processing rates - Squarespace Help Center: https://support.squarespace.com/hc/en-us/articles/205811178-Transaction-fees-and-payment-processing-rates
56. Import content and products: https://support.squarespace.com/hc/en-us/articles/205814008
57. Import products from Etsy, Shopify, and Big Cartel: https://support.squarespace.com/hc/en-us/articles/206540757-Import-products-from-Etsy-Shopify-and-Big-Cartel
58. Moving from Shopify to Squarespace: https://support.squarespace.com/hc/en-us/articles/206543817-Moving-from-Shopify-to-Squarespace
59. Transaction fees and payment processing rates: https://support.squarespace.com/hc/en-us/articles/27853679334157-Transaction-fees-and-payment-processing-rates
60. Accepting ACH payments with Squarespace Payments: https://support.squarespace.com/hc/en-us/articles/28327348786445-Accepting-ACH-payments-with-Squarespace-Payments
61. Selling on the Basic, Core, Plus, and Advanced plans: https://support.squarespace.com/hc/en-us/articles/29215717722637-Selling-on-the-Basic-Core-Plus-and-Advanced-plans
62. Moving from Shopify to Squarespace: https://support.squarespace.com/hc/en-us/articles/37949513737229-Moving-from-Shopify-to-Squarespace
63. Migrating to Squarespace: https://support.squarespace.com/hc/en-us/sections/205815568
64. Accepting Payments: An Overview: https://support.wix.com/en/article/accepting-payments-an-overview
65. Connecting Stripe as a Payment Provider: https://support.wix.com/en/article/connecting-stripe-as-a-payment-provider
66. Migrating a Shopify Store to Wix: https://support.wix.com/en/article/migrating-a-shopify-store-to-wix
67. Wix Stores: Migrating from Shopify to Wix Stores: https://support.wix.com/en/article/migrating-from-shopify-to-wix-stores
68. Wix Payments: Refunding Customers: https://support.wix.com/en/article/refunder-kunder-i-wix-payments
69. Turning Off Auto Renewal for a Wix Site Plan: https://support.wix.com/en/article/turning-off-the-auto-renewal-for-a-wix-premium-plan
70. Multi-currency: Understanding Payment Details: https://support.wix.com/en/article/understanding-payment-details-for-multicurrency
71. Wix Payments: Adding Google Pay as a Payment Method: https://support.wix.com/en/article/wix-payments-adding-google-pay-as-a-payment-method
72. Wix Payments - Availability and supported gateways: https://support.wix.com/en/article/wix-payments-availability
73. Wix Payments: Service Fees: https://support.wix.com/en/article/wix-payments-processing-fees-7668440
74. Wix Payments: Service Fees: https://support.wix.com/en/article/wix-payments-service-fees
75. Wix Stores: Exporting and Importing Your Products: https://support.wix.com/en/article/wix-stores-exporting-and-importing-your-products
76. Wix Stores: Migrating from Shopify to Wix Stores: https://support.wix.com/en/article/wix-stores-migrating-from-shopify-to-wix-stores
77. Wix Stores Request: Automatic Tool to Import Products from Other eCommerce Platforms: https://support.wix.com/en/article/wix-stores-request-automatic-tool-to-import-products-from-other-ecommerce-platforms
78. Wix Terms of Use and Refund Policy: https://support.wix.com/en/article/wix-terms-of-use
79. Third Party Payment Providers: https://support.wix.com/en/third-party-payment-providers
80. Setting up online payment gateways in Ecwid: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQE2qDHlEy4KkSrVxNni8_at_i4wN9-t_-7SSBO_agJtlYcv0lfr1Bzn-gCx3i9rROe0HSOqlp4QpqlEaHO8fL-Fg3eqzlpJosPQWkFV9pPnsSpiB7GsNFFD11KJ3hgGkocZjHC8EfYSwXhmWKQu8eNjcfownvEZwPzQ7Y_TxILN_oS-qKAJXLzJi-ZFAlFr5WKfibeCF81XIDgM
81. How to migrate from Shopify to WooCommerce (and why you should): https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQE6yGrDgSNrZGF8uEC6HJjeMsidUBeH-JDpEkJ8mmheCG8zMNoJcoBbhNKlnQUwFCTC6afDamJ3yz_LrwLNYzRr925W1tT9YImZxrc9QLJQcYlaKjMqaPr5-FyQRA3Nr277L-yUfbushl32kDSHiX50lZToaMOGvEM=
82. A Guide for Ecommerce Migration to Switch Platforms Safely - Ecwid: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQE74xLzphFDxn8Gt2ABMayZUspYUaAdkX35ef1nDPzVmyzUHwKiAcFuHHBPxo0zoBGhttpjGz88nKvQAkUuFJSU8f-NVbV4B6iOv9S52sqiK3_kRJPCmzjAvMzjlV7eDvFSfhTCvTff3QP2Ej3Kkn6ZipSm
83. Migrating your store to Ecwid: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEkBrO8Qyxw9941UrfFPL7q0c0Jy8KUhOU2lGdZj7TUksmozMkwA_GK-7yr4dgk0Gkat79G479ughDvtacXLnJBCD5I89DxQm1RSoLLBNcxJ_IQJiUXjjTjGjQRvqEoVQOYfCEOMDbDu8E9Xmtpnc0kARgOV4_ExxyHnKKxZDJpkVxrwNNFgVEsAPxXMA==
84. Migrating from Shopify to Wix Stores | Help Center: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEmXg6mydUUEyK_B6w_BUuSOmprWp9dIgT2a7z_cZrhVgYwEc2TBVTqJKQyMb2jiqw-mHcv84b9Y9MmiX6IlxD-kUh6wNnxhoV1vcMq3jEjo7orBD25H-jcKKUNE-JX9kQv6P_9dgN3cA0sRr5bdXr5RNgs6N6oMUGPrbO7cO81tVNePAG8YS4I
85. Available online payment providers in Ecwid: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFwgIxkpzShgaYzQNSYmT0mo-ncuADsw2luHdRY4NMdlglQzR5sV8BsVE6iq08QdNfpkZSatEoiHUlIlhpDRz7dATPt0a5HLmdamZHLvmZW1qOmriO4cYWTFoZweduvUmIAbfo6bbcYJP5cIGUw4aAhSAPWlV4fUZJZh0sX6i83_RYoQqLxQ3VZdcg2PRJGvQESlVhYHt42sw4X
86. Ecwid Pricing - Choose the right Ecwid plan for your business!: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGt0RGo0SruKd2fXgvtLbtTWlURSKFKlj-Wvc2n-A-taRouhHLfvrPQ5Eb2J1XuSpvkDIlFV3RbOOzExhytwE1H6ESGesnP5FlyTSWM3ooCcNXzXg==
87. Best payment solutions for small business: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGy9K0uiNEYGvsV4Kx-lpRwBi6PBlGr3GrevpFMlj2KGIOAl725iIAXQOlk6IlfeuHccT63SB9hZr0EucCKOBiXITRnL3MCFaqmhh-4_ADjrEEsZbNwVWwru-_SLMbaM-dy3SxlyXuV
88. Changes to the Ecwid plan pricing after March 2, 2026: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHfBl22GO-dsfL9x9nZ_G2_uKnWeYZ2ijDVzE2pwf7s-9aAZahZZSO7xswssh0yyOxIL5vChTk-BLJZq_YjfSF0qvYeTaHVE-4CQXJUmJEi1bjwTjCkji5a47adrxCIdVaYxGh3u7FuOHNFD3bz7TLTYZt_Q2pP23kfigwxrSEVsIl-XuyrqcsUkzi62hpnMxos_70YEr9p7iqVxsD3x4O-6xwh-A==
89. Online Payment Gateways for Ecommerce - Ecwid: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHp0Q5fTQJpxjCrKiZkmsF5Hj6QPKMzzdkECAfzSl_1ReU4weZrBRcNrsGQxdNbH3bypOTbJxZMazWJ9z724Su6-z6_lfwycCqXqiLDfSvPSwA5l4c=
90. WooCommerce - Sell Online with WooCommerce: https://woocommerce.com/
91. How to migrate from Shopify: https://woocommerce.com/document/how-to-migrate-from-shopify/
92. What are WooCommerce.com subscriptions?: https://woocommerce.com/document/managing-woocommerce-com-subscriptions/what-are-woocommerce-com-subscriptions/
93. Which payment option is right for me?: https://woocommerce.com/document/premium-payment-gateway-extensions/
94. Shopify Data Migrator Documentation: https://woocommerce.com/document/shopify-data-migrator/
95. Shopify Migration for WooCommerce Documentation: https://woocommerce.com/document/shopify-migration-for-woocommerce/
96. Conditional Shipping and Payments Documentation: https://woocommerce.com/document/woocommerce-conditional-shipping-and-payments/
97. WooCommerce site and data security FAQ: https://woocommerce.com/document/woocommerce-security-faq/
98. Switching to WooPayments from another payment gateway: https://woocommerce.com/document/woopayments/account-management/switching-to-woopayments/
99. WooPayments: Fees: https://woocommerce.com/document/woopayments/fees/
100. WooCommerce Documentation: https://woocommerce.com/documentation/
101. Payments Documentation - WooCommerce: https://woocommerce.com/documentation/woocommerce/payments/
102. WooCommerce vs. Shopify - WooCommerce: https://woocommerce.com/lp/woocommerce-vs-shopify-switch/
103. How much will you pay in transaction fees on Black Friday: https://woocommerce.com/posts/black-friday-payment-processing-fees/
104. How to Choose a Payment Gateway: https://woocommerce.com/posts/how-to-choose-payment-gateway/
105. WooCommerce Pricing Puts You In Control: https://woocommerce.com/pricing/
106. WooCommerce Payment Gateways: https://woocommerce.com/product-category/woocommerce-extensions/payment-gateways/
107. Migrate & Import Shopify to WooCommerce: https://woocommerce.com/products/migrate-import-shopify-to-woocommerce/
108. Shopify Data Migrator - WooCommerce Marketplace: https://woocommerce.com/products/shopify-data-migrator/
109. WooCommerce Subscriptions: https://woocommerce.com/products/woocommerce-subscriptions/
110. WooPayments: https://woocommerce.com/products/woopayments/
111. Adobe Terms of Use: https://www.adobe.com/legal/terms.html
112. BigCommerce vs Shopify: Pricing + Making the Switch (2026): https://www.bigcommerce.com/articles/ecommerce/bigcommerce-vs-shopify/
113. Small Business Ecommerce: Choose the Right Platform ...: https://www.bigcommerce.com/articles/ecommerce/small-business-ecommerce/
114. BigCommerce Self-Serve Pricing Changes Blog: https://www.bigcommerce.com/blog/bigcommerce-self-serve-pricing-changes/
115. BigCommerce vs Shopify: Pricing + Making the Switch (2026): https://www.bigcommerce.com/compare/bigcommerce-vs-shopify/
116. BigCommerce 2026 Pricing Update: https://www.bigcommerce.com/dm/plan-pricing-updates-2026/
117. Enterprise Pricing: https://www.bigcommerce.com/enterprise-pricing/
118. BigCommerce Payments and Payment Gateways: https://www.bigcommerce.com/features/payments/
119. Migrating to BigCommerce: https://www.bigcommerce.com/migration/
120. BigCommerce Payments: https://www.bigcommerce.com/payments/bigcommerce-payments/
121. BigCommerce Embedded Payment Providers: https://www.bigcommerce.com/payments/embedded-payment-providers/
122. BigCommerce Pricing and Plan Information: https://www.bigcommerce.com/pricing/
123. The ecommerce platform built for how you actually sell ...: https://www.bigcommerce.com/product/
124. Ecwid by Lightspeed: Ecommerce Platform Overview: https://www.ecwid.com/
125. Ecwid Payment Options: https://www.ecwid.com/payment-processing
126. Online Payment Gateways for Ecommerce: https://www.ecwid.com/payments
127. Ecwid Pricing - Choose the right Ecwid plan for your business: https://www.ecwid.com/pricing
128. Grow your store on the Business plan: https://www.ecwid.com/pricing/business
129. Ecwid Unlimited Plan: https://www.ecwid.com/pricing/unlimited
130. SHIFT4SHOP TERMS OF SERVICE ACCEPTABLE USE POLICY: https://www.shift4.com/pdf/Shift4Shop-Terms-and-Conditions.pdf
131. Best Ecommerce Software of 2026 | SaaS Ecommerce Platform: https://www.shift4shop.com/
132. Ecwid Plans and Pricing (September 2026) - Shift4Shop: https://www.shift4shop.com/comparison/ecwid/ecwid-pricing.html
133. Shopify Plans and Pricing (October 2026) - Shift4Shop: https://www.shift4shop.com/comparison/shopify-pricing.html
134. Shopify Review (September 2026): https://www.shift4shop.com/comparison/shopify/
135. Complete Guide on How to Migrate Your Store from Shopify: https://www.shift4shop.com/comparison/shopify/how-to-migrate-from-shopify.html
136. End-to-End Payments with Shift4: https://www.shift4shop.com/ecommerce-payments.html
137. Create an Online Store - End-to-End Plan: https://www.shift4shop.com/end-to-end-plan.html
138. Official pricing and terms source: https://www.shift4shop.com/end-to-end-plan.html?country=notUS
139. Shift4Shop Features: https://www.shift4shop.com/features
140. Shift4Shop Features - eCommerce Platform Features: https://www.shift4shop.com/features.htm
141. Payment Processors for hard-to-place merchants: https://www.shift4shop.com/high-risk-industries.html
142. Shift4Shop Migration Services: https://www.shift4shop.com/migration
143. Complete Guide on How to Migrate Your Store from Shopify - Shift4Shop: https://www.shift4shop.com/migration/shopify.html
144. Payment Processor Finder: https://www.shift4shop.com/payment-gateway-modal.html
145. Shift4Shop Payment Processing: https://www.shift4shop.com/payment-processing
146. PCI Compliance and Security: https://www.shift4shop.com/pci-compliance.html
147. Ecommerce hosting plans for your online store: https://www.shift4shop.com/plans.html
148. Ecommerce Hosting Plans: https://www.shift4shop.com/plans.html?region=canada
149. Shift4Shop Pricing: https://www.shift4shop.com/pricing
150. Create a Free Online Store: https://www.shift4shop.com/pricing.htm
151. Shift4Shop Support: https://www.shift4shop.com/support.htm
152. Switch to the Free Shopify Alternative: https://www.shift4shop.com/switch/shopify/
153. Store Migration Shopify App: Import Data (2026): https://www.shopify.com/blog/store-migration-shopify-app
154. Shopify Pricing: https://www.shopify.com/pricing
155. Official pricing and terms source: https://www.squarespace.com
156. How to Take Payments on Squarespace: https://www.squarespace.com/blog/how-to-take-payments-on-squarespace
157. Squarespace Commerce: https://www.squarespace.com/ecommerce-website
158. Feature List - All Squarespace Features: https://www.squarespace.com/feature-index
159. Squarespace Payments: https://www.squarespace.com/payments
160. Squarespace Pricing Plans & Features: https://www.squarespace.com/pricing
161. Official pricing and terms source: https://www.squarespace.com/terms-of-service
162. Wix Payments Terms of Service: https://www.wix.com/about/terms-of-payments
163. How much does an eCommerce website cost: https://www.wix.com/blog/ecommerce-website-cost
164. What is Wix Payments?: https://www.wix.com/blog/what-is-wix-payments
165. Wix Premium Plans: https://www.wix.com/blog/wix-premium-plans
166. Wix eCommerce Features: https://www.wix.com/ecommerce-website
167. Migrate Your Business to Wix eCommerce: https://www.wix.com/ecommerce/start/migrate
168. eCommerce Website Builder: Build An eCommerce Site: https://www.wix.com/ecommerce/website
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328. Squarespace Payments Fees 2026: Real Costs and When to Switch: https://dodopayments.com/blogs/squarespace-payments
329. Shopify vs Squarespace: Where to Sell in 2026: https://easysellapp.com/blogs/wiki/shopify-vs-squarespace
330. Squarespace 2% Transaction Fee Explained (2026): https://findhomegrown.com/blog/squarespace-transaction-fee-explained
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339. Squarespace Commerce Review 2026, $16 Plans, 2% Fee: https://startupowl.com/reviews/squarespace-commerce
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343. Squarespace Software Pricing & Plans 2026: See Your Cost: https://www.vendr.com/marketplace/squarespace Explore more ecommerce hosting and platforms guidance in the category directory.