20
Showly
(f-droid.org)
F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform. The client makes it easy to browse, install, and keep track of updates on your device.
Matrix space | forum | IRC
I was curious to learn more so I looked at their website- their database is community built and crowdsourced rather than being run by a company
https://www.themoviedb.org/about