How to completely uninstall a program in OS X Yosemite?

Question

macOS

I ran into this problem: I can’t install the SoundBunny program as it conflicts with Hear.

1. Uninstalled Hear using AppZaper;
2. "Cleaned up tails" with CleanMyMac 2 and UninstallPKG;
3. Also removed the remains in ~/Library/Preferencesand in ~/Library/Application Support;
4. Performed a magical reboot.

The effect is the same. After re-installing Hear, the program settings changed by me remain the same.

Answer 1

With Hear open, go the Hear menu drop down and select Uninstall. (c) Have you tried stupidly reading the help of the program itself? Sometimes it helps.

Answer 2

Maybe there is something in the home directory? As an option, not all tails were cleaned in Preferences and Application Support.

Answer 3

Yes, an excellent macOS axis, programs are installed in packages and can be deleted directly from the program directory, the system does not get dirty like in Windows.
AND FUCK YOU!
Use something like CleanApp and a shit store