App Marketplace
Distribute your app to millions of Square sellers
Millions of sellers use the Square App Marketplace to discover and install apps that they rely on daily to run their businesses. As a Square App Partner, you can offer and monetize your apps directly to Square sellers in the App Marketplace. Apply Now.
Acquire new customers
Market your app to millions of Square sellers who visit the App Marketplace.
Enable sellers to seamlessly connect to your app.
Customize your listing to best reflect your brand and app benefits.
Keep 100% of revenue while you grow
Focus on building and growing your Square customer base
Set your own pricing models
Square collects a 0% cut from your sales for the first year or your first 100 Square-referred sellers
Support from Square
Preferred placement agreements
Access to our technical team using Slack
Insights into the performance of your app on the App Marketplace
How to apply
When your app is ready, apply to become an App Partner. Apply Now.
Start building
Get started with Square APIs, SDKs, and Plugins. Learn More.