Using Android Account Transfer API on Wear OS

Question

Is it possible to use Androids Account Transfer API with a usual Android phone as source and a Wear OS smart watch as receiver? According to the documentation the setup has to look like this:

• The source device must be running Android 4.0.1 (API level 14) or higher.
• The target device must be running Android 8.0 (API level 26) or higher.
• Both source and target devices must be running Google Play services version 11.2.0 or higher. You must build your APK using Google Play services SDK version 11.2.0 or higher.

I want to sync my phone's accounts to my smart watch.

Answer 1

If your objective is to sync data from your Android phone to an android wear, I think Google Fit API will do the job.

Google Fit is an open ecosystem that allows developers to upload fitness data to a central repository where users can access their data from different devices and apps in one location:

• Fitness apps can store data from any wearable or sensor.
• Fitness apps can access data created by any app.
• User's fitness data is persisted when they upgrade their fitness devices.

Also, it was mentioned in the documentation that the least Android 2.3 (API level 9) and higher is supported.