X2Chat vs PicoTalk Messenger

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.

A messenger with no posts you didn't ask for. A messenger where strangers can't reach you. PicoTalk has no feed and no ads. People can find you only by typing your exact ID, so strangers can't search their way to you, and family, groups and work each stay in their own space. PicoTalk is a messenger that keeps work and personal life naturally apart with workspaces. From everyday chats with family and friends to collaboration with your team, one app is all you need. ■ Workspaces that separate work and life Move freely between multiple workspaces in a single account. Family, friends, your team at work, a club — keep each in its own space, so you can focus on work during the day and stay with your life after hours. ■ 1:1 and group messaging • Fast, reliable real-time messages • Share photos, videos and files • Forward, reply, and delete multiple messages at once • Read receipts and pinned channels • Fine-grained notification settings per workspace and per channel ■ Free voice and video calls • High-quality 1:1 voice and video calls • Answer right from the lock screen • Seamless on desktop and mobile ■ Video meetings • Join instantly with a code or a link • Guests can join from a browser, no app needed • Free for up to 8 people, 40 minutes per meeting ■ Boards — announcements and shared information for teams and groups • Organize notices and materials on a board for each workspace • Comments and attachments • Chat and boards connected naturally in one app ■ Multi-device • Use iPhone and desktop (Mac, Windows, Linux) at the same time • Everything stays in sync on every device ■ Security and privacy • All communication encrypted in transit • No ads • Operated directly by Pico Net Co., Ltd., a Korean company Contact / Support: support@picotalk.me Privacy Policy: https://www.picotalk.me/privacy Terms of Use (EULA): https://www.picotalk.me/terms Find your balance between work and life again with PicoTalk.