Session is described as 'Decentralized messenger with end-to-end encryption, no registration, no tracking, metadata protection, secure file sharing, and multi-device syncing' and is a very popular instant messenger in the social & communications category. There are more than 50 alternatives to Session for a variety of platforms, including Android, Linux, Windows, iPhone and Mac apps. The best Session alternative is Signal, which is both free and Open Source. Other great apps like Session are Telegram, Element, Matrix and Tox.
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Krypta is a privacy-first, accountless web chat platform designed for fast, secure, and disposable communication. Unlike traditional messaging platforms that require phone numbers, personal emails, or persistent user profiles, Krypta allows anyone to spin up an end-to-end...
Estonia
EU
India
Anonymous, end-to-end encrypted two-person chat that runs in the browser and starts from a shareable link. The WebRTC handshake is encrypted inside the link; messages then go directly between browsers. No account, no app, no server in the message path. Open source.
United States
SECRET is a privacy-focused messenger for Android designed to minimize the personal information required to communicate.
PolandEU
City of Hats is a secure messaging platform introducing a new concept called location-controlled messaging.
Canada
ETHOS is a secure web app for one-to-one chat, group chat, and file transfer. It uses hybrid quantum-safe key exchange, direct WebRTC when possible, and encrypted relay fallback when networks get in the way.
Canada
Tempo is a privacy-focused messaging app designed for secure communication. Features include end-to-end encryption, restrictions on screenshots and screen recordings, and self-destructing messages.
A private, ephemeral messenger that opens in the browser: two people meet in an end-to-end encrypted room, with no account and no install, and everything disappears at the end.
Peer-to-peer encrypted messenger for Android. Messages go device to device, never stored on a company server. No phone number needed.
X2Chat is a secure messenger where your account is a cryptographic key created on your device: no phone number, no email, no password. Messages, files, voice and video calls are end-to-end encrypted (AES-256-GCM, keys wrapped per device with RSA-2048, calls via WebRTC Insertable...
Russia
United Kingdom
