SimpleX Chat

A privacy-focused messaging app that uses end-to-end encryption and allows users to communicate without revealing their identities. It does not require a phone number or email address to sign up, enhancing user anonymity. SimpleX Chat supports text messaging, voice messages, file sharing, and group chats. It is designed to be user-friendly while prioritizing security and privacy. The app is open-source, allowing for transparency and community review of its security features. SimpleX Chat is available on iOS, Android, and web platforms. All communications are encrypted using Signal's Double-Ratchet Encryption Protocol, ensuring that only the intended recipients can read the messages.