iOS App Store seems to have about nine hundred ‘file managers’ all of which are anything but and demand ridiculous subscription costs.
Is there a decent file manager for iOS that actually will do file management things like select multiple file & rename etc that isn’t a scammy subscription/Ad ridden mess?
On mobile devices I was/am quite happy with FileBrowser Pro. it’s 17,99 EUR one-time payment. i used it for batch file rename and photo management (files).