Apk Link: https://cdn.organicmaps.app/apk/OrganicMaps-24081605-GooglePlay.apk
Note: If you don't want to deal with stuff like this, I recommend you download and use it from F-Droid client or Accrescent AppStore.
Update: The app returned to the App Store.
Osmand is the best but it's complicated and has too many features for a casual maps user. It's UI is not that bad as others suggest. I have both installed cause organic maps doesn't support saving routes/tracks.
I think OpenTracks could be a good lightweight alternative for simply saving tracks.
I have that too but i just use osmand cause it's more convenient to just create a route for bike. I use open tracks when I need to track my speed, distance, etc.
Honestly the osm ecosystem is really good. Best part is it's always getting better.