ChatSecure Messenger 5.0.4

ChatSecure is a messaging application that prioritizes security and privacy. It is a free and open-source platform that offers OTR and OMEMO encryption over XMPP. With ChatSecure, you have the ability to create new accounts on public XMPP servers or connect to your own server for enhanced security measures.

What sets ChatSecure apart from other messaging apps is its commitment to interoperability. It seamlessly integrates with other clients that support OTR, OMEMO, and XMPP, ensuring smooth communication across platforms.

To ensure the privacy of your conversations, ChatSecure utilizes well-known open-source cryptographic libraries. Unlike other apps that may boast about "military-grade" security without publicly auditable source code and verifiable end-to-end encryption, ChatSecure provides a genuinely safe environment for your messaging needs.

Key features of ChatSecure include:

• XMPP with TLS certificate pinning
• OTR for verifiable end-to-end encryption and forward secrecy
• OMEMO for a mobile-friendly alternative to OTR
• SQLCipher to locally encrypt conversation logs

ChatSecure is also committed to transparency, as it is both free and open-source. You can find the source code on GitHub: github.com/chatsecure/chatsecure-ios.

If you're interested in staying up-to-date with ChatSecure, you can follow them on Twitter: @ChatSecure.

ChatSecure offers a subscription option to support ongoing development. By subscribing with a monthly donation of $2.99, $5.99, or $19.99, you will:

• Feel good about supporting independent software
• Receive continued development and updates for the application
• Contribute to keeping the app free for everyone

To manage your ChatSecure subscription, you can turn off auto-renewal through the main Settings app on your device. If auto-renewal is not turned off at least 24 hours before the end of the current period, your iTunes account will be charged for renewal. The cost of the renewal will be identified at that time.

For more detailed information, you can review ChatSecure's privacy policy: chatsecure.org/privacy/. Additionally, you can find the full terms of use at: chatsecure.org/terms/.