UPDATE There is no new Notify beta version available to test y | Notify for Mi Band & Amazfit

UPDATE
There is no new Notify beta version available to test yet. This is just an update.
We still have a lot of work to do.

Mi Band 7 / GTR 3 / GTS 3 / T-Rex 2
70% probability it will be partially supported on Notify app
Major limitations:
- Notifications without custom icon
- No calls notifications
- No custom vibrations
- No workouts/spo2/stress data sync
- No event triggers (wearing, fell asleep, awake, ...)
- No device settings (menu order, HR interval, ...)
- No workout info showed on watch when started from Notify
- Official app always required

GTR 3 / GTS 3 / T-Rex 2 will have some dedicated custom apps to install on the smartwatch:
- Buttons: run custom button actions (instead of using music player)
- Bigger notifications: read phone notifications with bigger font size
- Maps: view Google Maps directions on the smartwatch

Amazfit Band 7
Should be supported like Mi Band 7. Confirmed after some tests.

Mi Band 7 Pro
It's named Mi Band 7 but it is not like a Mi Band 7. More similar to a Redmi Smart Band device.
0% probability to be supported on Notify for Mi Band app
Already supported on Notify Lite for Smartwatches app https://play.google.com/store/apps/details?id=com.mc.notify


Any other device (Mi Watch, Redmi Band, ...)
Check the universal app Notify Lite for Smartwatches https://play.google.com/store/apps/details?id=com.mc.notify