Nault
Open source and advanced wallet for web, mobile via web and desktop. Robust features including rep management, Ledger support, multiple accounts and more.
Note: Nault for mobile is only available via the web, not in the app stores
Guarda
Guarda is a non-custodial multi-currency wallet that lets you store, buy, sell, and exchange Nano (XNO) across web, desktop, mobile, and browser extension apps.