X2Chat vs Relay Message

X2Chat - Secure Messenger Built for Privacy X2Chat is a modern, privacy-first messenger that puts you in control of your data. Every message, file, and call is protected with end-to-end encryption. No one in the middle - not us, not your provider - can read your conversations. END-TO-END ENCRYPTION - RSA-2048 for session key exchange - AES-256-GCM for content (text, files, media) - WebRTC Insertable Streams for calls - true E2E at the RTP-frame level - Trusted-key QR codes - MITM protection from the server itself CALLS FAST AND CLEAR - High-quality 1-on-1 and group audio/video calls - Ultra-low latency through an optimized audio pipeline - Native CallKit integration - lock-screen calls feel like system calls - Adaptive bitrate and resilience on weak networks CLOUD BACKUP WITHOUT COMPROMISE - Encrypted backup secured with your own password - Account restore on a new device via slot_id and password - iCloud Keychain sync for seamless device migration PRIVACY BY DEFAULT - Zero ads, zero tracking - Minimal metadata stored server-side - Open encryption architecture X2Chat fits private conversations, work communications, and everything that should stay strictly between you and your contact.

Relay Message is the most secure and private way to stay in touch. Every message, call, voice note and file is encrypted on your device before it is sent. Nobody can read your conversations, not even us. FEATURES - End-to-end encrypted messages and group chats - Voice and video calls, one-on-one and in groups - Voice memos, photos, videos and file sharing - Groups up to 256 members with admin controls - Private profile option, visible only to your friends - Add friends by username - Read receipts and unread indicators - Approval-based join requests for private groups SAFETY - Report objectionable content from any message or profile - Block abusive users with one tap - Delete your own messages anytime - All reports reviewed by our team within 24 hours - Zero tolerance for harassment, hate speech, or illegal content PRIVACY BY DESIGN - Your encryption keys never leave your device - We store only what is strictly necessary to deliver your messages, nothing more - No ads, no tracking, no selling your data Works on iPhone and iPad. An account is required. Your email is stored encrypted.