Bootloader unlocked, while persevering access to hardware security features by 3rd party operating systems like GrapheneOS.

They also provide 5 years of security updates for new devices.

Nothing else competes.

Some basic information, including building numbers, can also be edited from within Organic Maps.

Address based search works, but the data is largely lacking.

You can help by adding building numbers from within Organ Maps (tap a building and, then “edit place”).

The underlying OSM dataset supports building number interpolation, so even a few accurate entries could be very helpful.

Open maps will improve greatly in the near future. The Overture Maps Foundation is working on an open mapping dataset to rival Google.

PewPew live and PewPew 2

Lichess - rather than chess.com

Rustdesk - remote desktop software

Syncthing - rather than Dropbox

KDE Connect - phone/computer integration (notifications, media control, mouse and keyboard, file sharing, presentation remote, clipboard sharing, etc)

Aves gallery,

Organic maps

PlayBook - audiobook player

Bitwarden - password manager,

Droid-ify - F-droid client

Element - matrix client (potentiall alternative to discord)

GrapheneOS is also great.

Unless open camera has improved dramatically, the GrapheneOS camera app is far better.