Staxly

Shopify vs Polar

Dominant SaaS commerce platform — Online Store + Hydrogen headless
vs. Merchant of Record for devs — usage-based billing, MoR, 4% + 40¢

Shopify websitePolar website

Pricing tiers

Shopify

Starter
$5/mo. Sell via social/chat links. No checkout site. Basic.
$5/mo
Basic
$29/mo ($19 annual). Full store. 2.9% + 30¢ online. 2 staff.
$29/mo
Shopify
$79/mo ($49 annual). 2.7% online. 5 staff.
$79/mo
Advanced
$299/mo ($229 annual). 2.5% online. Custom reports. 15 staff.
$299/mo
Plus
$2,300/mo (starting). Enterprise features, checkout customization, unlimited staff.
$2300/mo
Enterprise
Custom. For $1M+ GMV merchants. Dedicated support, Checkout Extensibility.
Custom
Shopify website

Polar

Pay-as-you-go
4% + 40¢ per transaction. Cheapest Merchant-of-Record. No monthly or setup fees.
$0 base (usage-based)
Enterprise
Custom. Volume discounts for high-growth teams.
Custom
Polar website

Free-tier quotas head-to-head

Comparing starter on Shopify vs payg on Polar.

MetricShopifyPolar
No overlapping quota metrics for these tiers.

Features

Shopify · 22 features

  • Admin APIsREST + GraphQL for management.
  • App Store8,000+ apps.
  • B2B (Plus)Company accounts + catalogs.
  • CheckoutShopify-managed checkout (PCI-compliant).
  • Checkout ExtensibilityUI extensions in checkout (Plus).
  • CollectionsManual + smart grouping.
  • CustomersCRM-lite + B2B (Plus).
  • DiscountsAutomatic + code-based.
  • HydrogenReact/Remix headless framework.
  • InventoryMulti-location stock.
  • MarketsMulti-region selling (currency, language).
  • Online StoreDefault Liquid-based storefront.
  • Orders + FulfillmentMulti-location fulfillment.
  • OxygenEdge hosting for Hydrogen (Plus).
  • Products + VariantsFull PIM.
  • Shipping + RatesCarrier integrations.
  • Shopify FunctionsRust/WASM backend extensions.
  • Shopify PaymentsFirst-party payment processor.
  • Shop PayAccelerated checkout with saved payment.
  • Storefront APIGraphQL for custom storefronts.
  • Theme StoreFirst-party + paid themes.
  • WebhooksEvent subscriptions.

Polar · 15 features

  • Customer PortalSelf-serve subscription management.
  • Feature FlagsSimple flag mgmt tied to subscription tiers.
  • Framework AdaptersNext.js, BetterAuth, TS, Python, Laravel, Ruby, 11+ more.
  • Fraud ProtectionChargeback + fraud handling included.
  • GitHub Sponsors ImportImport existing sponsors to Polar.
  • Global Tax ComplianceVAT/GST/sales tax filed by Polar.
  • Hosted CheckoutPolar-hosted + embeddable checkout.
  • License KeysGenerate + validate license keys for software.
  • MeteringTrack API calls, tokens, custom units.
  • One-off PurchasesSingle purchases + digital downloads.
  • Open-Source BackendFull platform code on GitHub.
  • Sandbox EnvironmentTest transactions without charging.
  • SubscriptionsTiered plans with upgrades/downgrades.
  • Usage-Based BillingEvent ingestion → meter → invoice.
  • WebhooksResource events with HMAC signatures.

Developer interfaces

KindShopifyPolar
CLIshopify CLI
SDK@shopify/admin-api-client, @shopify/hydrogenpolar-sdk-python, @polar-sh/better-auth, @polar-sh/nextjs, @polar-sh/sdk
RESTAdmin REST APIPolar REST API
GRAPHQLAdmin GraphQL API, Storefront API
MCPShopify MCP (unofficial)Polar MCP
OTHERLiquid Templates, Shopify Admin, Shopify WebhooksPolar Checkout, Polar Webhooks
Staxly is an independent catalog of developer platforms. Some links to Shopify and Polar may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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