Some windows of the same program do not trigger Snap areas when being moved around and therefore cannot be snapped. I use Wavebox (a Chrome-like productivity tool) and only the so-called Mini window can be snapped. The main window and all the daughter windows do not trigger Snap Areas. I restarted both BTT and device, checked 4 times all settings. I don't understand. Maybe Snap Areas only react to certain window classes (IIRC linux has different window classes, so maybe Mac OS has the same) and Wavebox windows have different window classes?
Just throwing ideas around...
Anyway, I can bring this up with Wavebox team as well. Wavebox can be tried for free if you need to reproduce this issue.
- Type of Mac: MacBook Pro (15-inch, 2016)
- macOS version: 10.14.6
- BetterTouchTool version: 3.206