Commerce · alternatives · 2026

24 alternatives to CommunisP

P2P E2EE Chat | A quiet revolution in secure communication

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CommunisP launched in 2024; newer entries below may have overtaken it.

1. 1
   KoiHi▲97

   Make your own WhatsApp with E2EE self hosted chat solution

   2023 · koihi.com · its alternatives →

2. 2
   CypherChat▲69

   Secure. Encrypted. Peer-to-Peer. No Personal Info Sign-up.

   2022 · cypherchat.app · its alternatives →

3. 3
   Chitchatter – P2P chat app that is serverless, decentralized, ephemeral▲191

   For anyone who is interested to learn more about Chitchatter, please check out the project README: https://github.com/jeremyckahn/chitchatter#readme Chitchatter is very much an early MVP, so I'd like to get your feedback. Thanks for looking!

   2022 · chitchatter.im · its alternatives →

4. 4
   Overtalk▲286

   A free walkie-talkie for the web

   2024 · its alternatives →

5. 5
   XChat▲175

   The standalone, encrypted messaging app from X

   Apr 2026 · apps.apple.com · its alternatives →

6. 6
   Let's Chat▲323

   Like Slack, but opensource and self-hosted.

   2015 · sdelements.github.io · its alternatives →

7. 7
   Bleep▲77

   BitTorrent's encrypted P2P chat app

   2015 · joinbleep.com · its alternatives →

8. 8
   Push Chat▲113

   Your decentralized, uncensorable & web3-native chat solution

   2023 · app.push.org · its alternatives →

9. 9
   Keybase Chat▲253

   End-to-end encrypted chat built into Keybase

   2017 · keybase.io · its alternatives →

10. 10
    yaps[dot]chat▲94

    One-time end-to-end encrypted anonymous chats

    2025 · yaps.chat · its alternatives →

11. 11
    Serverless, encrypted, opensource, p2p video and text chat▲9

    A secure chatting application.

    2016 · adam-hanna.github.io · its alternatives →

12. 12
    Chat▲88

    turn your backend into a chat app instantly

    Mar 2026 · github.com · its alternatives →

13. 13
    ChatSecure iOS v4.0 – OMEMO and Signal Protocol▲107

    Free and open source encrypted chat for iOS.

    2017 · chatsecure.org · its alternatives →

14. 14
    Disposable▲126

    A real-time, e2e encrypted ephemeral communication tool

    2023 · its alternatives →

15. 15
    04-x▲91

    End-to-end encrypted chat UI for LLMs

    2023 · 04-x.com · its alternatives →

16. 16
    yaps[dot]chat redesigned▲100

    One-time end-to-end encrypted anonymous chats

    2025 · yaps.chat · its alternatives →

17. 17
    Encryptochat▲68

    True end-to-end encrypted messaging.

    2020 · play.google.com · its alternatives →

18. 18
    safer.chat▲61

    Group end-to-end encrypted chat that respects your privacy

    2019 · safer.chat · its alternatives →

19. 19
    ADAMANT Messenger▲79

    Decentralized anonymous blockchain messenger. Crypto In-Chat

    2020 · adamant.im · its alternatives →

20. 20
    Chaton▲88

    1:1 video chat P2P open source

    2021 · its alternatives →

21. 21
    A weekendproject, disposable web chats▲74

    Create a chat, copy the URL, paste it wherever you want. Perfect for those that would like to continue a discussion on a social network without having to sign up for anything. http://beta.mss.gs/#!/page/home

    2012 · beta.mss.gs · its alternatives →

22. 22
    IDChats▲84

    A decentralized application for live messages

    2022 · its alternatives →

23. 23
    Back to one-time end-to-end encrypted anonymous chats in 2025▲20

    yaps[dot]chat - one-time end-to-end encrypted anonymous chats

    2025 · yaps.chat · its alternatives →

24. 24
    Chat by X▲129

    DMs on X are now just "Chat"

    Nov 2025 · x.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →