To users with iOS 11:
Braintoss is unfortunately experiencing a number of bugs on iOS11, which include:
1. Sending/receiving messages from Apple Watch does not work
2. Screen layout may get deformed on screen rotation
3. Send button may disappear when creating notes with certain keyboards
We are working on getting them solved as soon as we can, and please make sure to update Braintoss when a new version becomes available to fix iOS11 related bugs!