[fooqux]

Does for me, although I do self-host their stack. It's been surprisingly stable, given what's actually happening behind the scenes.

[barrenko]

Replaced Signal and Whatsapp on my Android today, got a lot if faith in these guys. But if there's a breach I'm f'ed.

[fooqux]

If you're that concerned, self-host. It's not too bad with the Ansible script.