Scarlett on Nostr: Try Threema.ch/en they have a (beta-)version of their new Multi-Device-Feature for ...

Try Threema.ch/en
they have a (beta-)version of their new Multi-Device-Feature for iOS - it runs stable.

https://threema.ch/en/blog/posts/ios-test-multi-device

A Threema License can be purchased with bitcoin !

Messenger Comparison ThreemaApp vs. WhatsApp Signal Telegram (SignalApp)
https://threema.ch/en/messenger-comparison