Microsoft has released a new Insider build for To-Do users on Android. This updated build v1.43.95 comes with support for multiple accounts. With this new multi-account support, you can add different Microsoft To-Do accounts and switch between them easily. This feature will be really useful for consumers using Microsoft To-Do for both their work and home life.
This update also fixes sign in loop for AAD users and offline logout bug for AAD accounts.
You can download the latest build from Google Play Store here.