I've been using Coinomi on mobile for years, for small amounts of different coins (amongst other things claiming Forkcoins). I know Coinomi is closed source, but for small amounts I don't mind.
Coinomi's last update in the Google Play Store was on
March 19, 2022. Monero for instance has been broken since the network was upgraded a year ago. Coinomi never upgraded their support for the coin.
I can't find much about it online.
The website still works, but
their onion site doesn't.
It looks like they've abandoned the project but left some existing servers running.