Deleting files for AnkiApp or AnkiMobile

I received email from you asking about deleting files that I have not used lately.
For some reason, there are two different Anki apps. One is called AnkiApp and the other is called AnkiMobile. I’m never sure why there are two, but they are very different. I use AnkiApp almost every day. I tried AnkiWeb one time but found it to be pretty useless for me. So when you ask about deleting files, I don’t know which app these files are related to. Please do not erase any files associated with AnkiApp. It’s fine to erase files attached to AnkiWeb. How do I tell which is which? Thanks for your help. Ted Compton,

Please see AnkiApp is not part of the Anki ecosystem - Frequently Asked Questions