Alternatives

Products that do what CommunisP does

P2P E2EE Chat | A quiet revolution in secure communication

1. 1
   KoiHi▲97

   Make your own WhatsApp with E2EE self hosted chat solution

   2023

2. 2
   CypherChat▲69

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

   2022

3. 3CP
   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

4. 4
   Overtalk▲286

   A free walkie-talkie for the web

   2024

5. 5
   XChat▲175

   The standalone, encrypted messaging app from X

   Apr 2026 · apps.apple.com

6. 6
   Keybase Chat▲253

   End-to-end encrypted chat built into Keybase

   2017

7. 7
   Push Chat▲113

   Your decentralized, uncensorable & web3-native chat solution

   2023

8. 8
   yaps[dot]chat▲94

   One-time end-to-end encrypted anonymous chats

   2025

9. 9
   Chat▲88

   turn your backend into a chat app instantly

   Mar 2026 · github.com

10. 10
    Disposable▲126

    A real-time, e2e encrypted ephemeral communication tool

    2023

11. 11
    04-x▲91

    End-to-end encrypted chat UI for LLMs

    2023

12. 12
    yaps[dot]chat redesigned▲100

    One-time end-to-end encrypted anonymous chats

    2025

13. 13
    Telegram Messenger▲179

    Whatsapp-esque messaging app but open, cloudbased, encrypted

    2014

14. 14
    ADAMANT Messenger▲79

    Decentralized anonymous blockchain messenger. Crypto In-Chat

    2020

15. 15
    Chat by KeyReply▲180

    Simplest live chat widget on the planet

    2015

16. 16
    Chaton▲88

    1:1 video chat P2P open source

    2021

17. 17
    IDChats▲84

    A decentralized application for live messages

    2022

18. 18BT
    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

19. 19
    Chat by X▲129

    DMs on X are now just "Chat"

    Nov 2025 · x.com

20. 20
    Xifrem Chat▲69

    Client-side encrypted chat with asymmetric encryption

    2019

21. 21
    positive-intentions▲4

    Decentralized Chat

    2024

22. 22
    Hermes▲81

    A decentralized, encrypted chat app

    2018

23. 23
    p2p.chat▲98

    No-nonsense video calls, free forever

    2021

24. 24DL
    Distributed – Live social chat app to help remote teams stay in sync▲47

    2021 · joindistributed.com

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