thejohnnycrypto on Nostr: noerms yes. amber is an android app that holds the key on the phone. nsec.app is a ...

noerms (npub1w34…3ndd) yes. amber is an android app that holds the key on the phone. nsec.app is a web app so it covers ios as well, though ios limits how long it can run in the background. both speak nip 46, so the site only ever receives a signature.