Fennec, a flavour of Firefox that strangely consumes much less battery than the official Firefox app.
Bitwarden, mull, cloudstream, antenna pod (recently seems worse?), librera fd
I just started using Local Send (https://f-droid.org/packages/org.localsend.localsend_app/) ; what a blessing this app is, no more uploading to someone else’s computer the cloud and downloading to my pc or vice versa, it’s so fast too
FairEmail. I got fed up with the Gmail app injecting ads despite I pay for storage and services. FairEmail is not beautiful by modern standards but with some tweaking I can live with it, no problem.
i like breezy weather as a weather app
binary eye for scanning qr codes
aegis authenticator to replace google authenticator
adaway to block ads on certain apps, not perfect but better than nothing