this post was submitted on 27 Feb 2026
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Privacy
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It really depends on your needs and what people you communicate with are willing to use. A few platforms that are notable in no particular order.
SimpleX Chat is probably the gold standard right now. It uses absolutely no user IDs such as phone numbers, no usernames, no random strings of text. Instead, it creates unique, pairwise decentralized message queues for every single contact you have. Because there is no global identity, there is no metadata connecting your conversations together.
Session is a popular Signal alternative. It doesn't require a phone number and routes your messages through an onion-routed decentralized network that's similar to Tor. Since your IP address is hidden and messages are bounced through multiple nodes, no single server ever knows who is talking to whom, stripping away metadata.
Jami is completely decentralized, open-source platform. It uses Distributed Hash Tables to connect users directly to one another without a central server. Notably, it supports high-quality voice and video calls.
I really want simplexchat to evolve and get more features. If they ever make a lot of mod tools and the possibility to make giant servers with thousands with chatrooms like discord I could see it having mass appeal due to the ease of "signup"
yeah it definitely has some promise
heard SimpleX is really good, the only thing that bothers me is their vc funding model. It makes me feel a bit suspicious.
Yeah, I'm leery about anything where vcs are involved as well for obvious reasons. The tech itself does seem solid though, and it is open source. If it does start moving in a sketchy direction at least it could be forked at that point.
I like your analysis, and would love your thoughts on matrix(assuming you have ofc)
It's better than Signal since you don't have to disclose any personal info, but people have pointed out some issues with federation in it. Again, it's one of those things that may or may not matter based on your use case.
That link seems dated (Nov. 2024). If anyone finds a more current critique, pls send. I also get auto-kicked from HLC simplex group, so I'm not sure what to think of them but commando's matrix server was amazing befored abandoned