How can I clean the cache after deleting an app?

Romyns21 wrote:

I need to uninstall some apps from my devices and I need to clean the cache as well.

Are there any uninstaller available for doing that?

Thanks

Which apps...?

If third party then look for an official uninstaller

If in doubt refer to the developers website; search Support/Help/FAQ/known issues/compatibility.

Contact a third party vendor

https://support.apple.com/en-us/HT201777

Reboot.

How to uninstall apps on your Mac

Uninstaller Application can be very very dangerous as they tend to / purport to uninstall applications but leave elements behind.

They also, sometimes remove or attempt to remove More that what they should and corrupt or damage the Operating System.

Suggest follow the advise from previous posting

I personally have never had a problem using a vendor provided uninstaller. However, to remove unwanted apps, I normally use the app AppCleaner. I have found it to be safe if properly used and it can remove all of the app's various bits and pieces. You can clean the Mac's caches by doing a Safe Mode restart. I find it a good idea to periodically do this for maintenance.

If you are unsuccessful, then as I mentioned. AppCleaner nicely does the job.