Bull Bitcoin Mobile is a self-custodial Bitcoin and Liquid Network which offers non-custodial atomic swaps across Bitcoin, Lightning and Liquid. The wallet philosophy is to provide advanced features that give users the maximum control, while still being easy to use for beginners.
https://play.google.com/store/apps/details?id=com.bullbitcoin.mobile
iPhone app incoming?
I think they're Canadians, so it might depend on whether the imbecile decides to try to invade their country?