Learn about options to develop your applications for Galaxy Watch using Tizen.
Develop Apps for Galaxy Watch
All the documents and data you need to develop Galaxy Watch apps using Tizen.
Web App: Standalone
Use Web-native languages to create your apps.
Native App: Standalone
Direct access to the Galaxy Watch Native API.
.Net App: Standalone
Build .NET applications with Xamarin.
Get certificates for testing and uploading your apps to Galaxy Store
Web App: Companion
Native App: Companion
.Net App: Companion
Test Your App
Test your apps on your Galaxy Watch.
In-App Purchase for Galaxy Watch
Payment service to sell items in apps installed on Galaxy Watch for Tizen.
In-depth development guides to create your Tizen applications.
Various sample applications, complete with source code and resources.
Tizen SDK provides everything you need to develop your apps.
Detailed access to the Samsung Wearable Extension libraries and the API Reference.
Hands-on instructional videos.
Design for Wearables
Best practices for designing your wearable apps.
Download assets to help build your wearable app.
Every generation of Tizen brings new and improved ways of building any app on the OS that connects everything.
Distribute Your Apps
Reach customers in over 180 countries through the Galaxy Store.
How to Distribute
Self-Check List for Galaxy Watch
Galaxy Store Badge
Galaxy Watch Studio Converter
You can easily convert watch faces you’ve created with Galaxy Watch Studio into Wear OS watch faces. Try it now!
Looking for a Community?
Meet other developers. Ask questions. Find answers.
Galaxy Watch Studio for Tizen
Design interactive watch faces and sell to the world, all without coding.