@emanuelecariati @NGIZero @nlnet

Depends on where you got the app:

1. iOS: apple's rules have forced us to limit to a strict allowlist (we want to tackle that next, ideally without having to maintain a list)
2. Play Store: you can manually add platforms to the list within your app, and then log on.
3. F-Droid: all platforms indexed by sepiasearch.org are available (you can add other manually)

That's a bummer, but that's the compromise we had to do to get the app approved on their stores.