Can someone give me a quick recommendation for an encrypted #chatApp that is suitable for legal discussion and allows group chats? Voice chats a plus but not strictly necessary. Ideally runs on #Linux #Android and #Windows with #iOS an added bonus.

I know about #Signal and if that's good enough just tell me. Otherwise any info is appreciated.

I don't know enough about these things for my paranoia to calm down. And I just realized I don't know what hashtags to use to get the help o need.

#Apps