Publish your app to the Microsoft Teams store

Harness the fast-growing app to reach over 145 million daily active users.

Get started

Microsoft Teams store catalog of apps displayed on a Surface laptop.

Review store guidelines

Create a developer account

Submit for publishing

Resolve issues

Maintain your app

Get help with your app submissions

Microsoft provides a concierge service to app developers to help you create a more impactful, secure, and compliant experience within Teams.

A woman seated at a window with multiple devices using Teams to get help with app submissions.

A man working on a Surface laptop and a woman looking over his shoulder as they collaborate in their Teams environment.

"Applications used within Teams help to create an environment that's more seamless. When you look at Microsoft's huge footprint with business productivity apps, they have the benefit of a tight integration with those apps."
- CTO, technology company

Teams has thousands of apps.

Explore the expanding list of partner apps built for Teams to find inspiration for your own solutions.

Discover Teams apps on AppSource