turtl

Same of my favorites:

Catima (Loyalty Card & Ticket Manager for Android)

Gadgetbridge (A free and cloudless replacement for your gadget vendors’ closed source Android applications)

Heliboard (keyboard)

Jellify (music client for Jellyfin)

Jetbird (client for Netbird)

Jellyfin (media system)

Lissen (client for audiobookshelf)

LocalSend (open-source cross-platform alternative to AirDrop)

Obtainium (install and update apps directly from their release pages)

OSS Document Scanner

Tusky (client for mastodon)

Voyager (client for Lemmy)