Does app storage documents and data clean up over time?
So im just wondering if anyone can tell me if the individual apps themselves ever clean up storage/cache usage, I know its probably different from app to app but just wondering if it is generally correct. My messenger went from about 424MB to 390MB today under documents and data in storage so im just wondering if this is the app itself cleaning up data from storage or maybe its something else, no complaints from me i'd like to hope that apps clean up data.
iPhone 14, iOS 17