Telegram better? haha they delete groups without notice and for passive stuff. All a jew needs to do is send them an email.
Signal? Really? You trust encryption that is #1 on the 'app store' and pushed by leftist and statists? Want to buy a bridge? That Moxie weirdo is 'besties' with at least two, CIA agents.
I'll look at this krautchan you mention, but if you're there, it's probably a shithole full of jews, niggers and faggots.