From the looks of it, the variety of ways you can purposefully or accidentally destroy your local database, and the strict limits on accessing your profile, really gives me the feeling SimpleX is intended to be extremely disposable and deniable.

After playing with it I just don’t see it being used for anything expected to be convenient or ongoing. Regarding the one device per account thing, I think the whole point is you just protect your one app, nobody is sneaking in your laptop or tablet, no remote leaks possible from a sync engine. On iOS you can link to a desktop app, but your phone must remain not just on, but in the app and on the pair screen. One twitch out, PC disconnects.

Feels like something for journalists, whistleblowers, protesters, and all the bad ones. It’s a burner app for your burner phone.