PPlatformAppStores

Shopify App Store

Ecommerce

Shopify Inc. · Ecommerce & storefront platforms

Best for: Builders targeting the largest, most monetizable SMB-to-mid-market commerce audience who can invest in ongoing platform upkeep.

Overview

Shopify App Store hosts thousands of apps that merchants use to customize storefronts, optimize checkout, manage inventory, run marketing campaigns, and automate operations. Developers can build embedded apps, sales-channel apps, and theme app extensions using Shopify's APIs and CLI.

How to build & ship

  1. 1Create a Shopify Partner account and register the app in the Partner Dashboard
  2. 2Scaffold the project with Shopify CLI and build an embedded admin app using App Bridge + Polaris
  3. 3Implement OAuth 2.0, request only the access scopes you need, and serve everything over HTTPS
  4. 4Register mandatory webhooks (APP_UNINSTALLED and the GDPR/mandatory compliance topics)
  5. 5Test on a development store, then submit for review against the App Store listing requirements

Key APIs & SDKs

Admin GraphQL API
App Bridge
Polaris
Shopify CLI
Webhooks
Storefront API

Integration types

Embedded app
Connector
Widget

Authentication & security

  • Primary auth: OAuth 2.0
  • Also supports: API key
  • Security review: Required
  • App review required for listing; includes automated checks and manual review for sensitive scopes.
  • Shopify reviews the listing for OAuth correctness, embedded UX, performance, mandatory webhooks and billing/API compliance; expect multiple feedback rounds, often several weeks.
  • GraphQL and REST rate limits vary by plan and API resource.
Auth docs Store policies

Monetization

Paid app
Usage-based
Revenue share
Onboarding
$0
Commission
0% on first $1M; 15% after
Merchant of Record
Shopify Payments (optional)

Pros & cons for builders

Pros

  • Very large, high-intent merchant base with strong willingness to pay for apps
  • Mature tooling (CLI, App Bridge, Polaris) makes native-feeling embedded apps fast to build
  • Built-in Billing API handles subscriptions and usage charges so you don't run your own payments

Cons

  • Revenue share on app earnings and strict, opinionated review standards
  • Frequent API version deprecations mean ongoing maintenance to stay compliant
  • A crowded store makes discovery and ranking genuinely competitive