Lightweight and powerful XMPP client for iPhone and iPad, with audio and video calls and built-in privacy
ChatSecure Alternatives
ChatSecure is described as 'Free and open source messaging app that features OTR encryption over XMPP. You can connect to your existing accounts on Facebook or Google, create new accounts on public XMPP servers(including via Tor), or even connect to your own server for extra security' and is a popular instant messenger in the social & communications category. There are more than 100 alternatives to ChatSecure for a variety of platforms, including Android, iPhone, Windows, Linux and Mac apps. The best ChatSecure alternative is Signal, which is both free and Open Source. Other great apps like ChatSecure are Telegram, Element, Tox and SimpleX Chat.
Alternatives list
Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Self-Hosted
- Sailfish OS
Converse is a messaging app for decentralized, secure, end-to-end encrypted conversations. Built on the XMTP network, Converse lets you own your conversations and take them anywhere whenever you want, ensuring your most important messages—the ones you never want to lose or be...
Cost / License
- Free
- Open Source
Application type
Platforms
- Android
- iPhone
- iPad
- Android Tablet



jami-commander (jc for short) is a simple but convenient CLI-based Jami client app for setting up accounts and swarms as well as sending.
Cost / License
- Free
- Open Source
Platforms
- Linux
- 48 monocles chat alternatives
monocles chat is a fork of blabber.im and Conversations with some changes, to improve usability.
Cost / License
- Freemium (Subscription)
- Open Source
Application types
Platforms
- Online
- Android
- F-Droid



MongooseIM is aimed at large, complex enterprise level projects, where real-time communication is critical for business success. It provides high availability, ease of deployment, development and reliability in production.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Linux
- Amazon Web Services
- Microsoft Azure
- 28 Pidgin-Encryption alternatives
Encryption plugin for Pidgin, providing up to 4096 bit RSA encryption using the NSS crypto library from Mozilla. Keys are automatically transmitted and stored, making it very easy to use, but also resistant to man-in-the-middle attacks.

Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Flatpak
- AppImageHub
- Snapcraft
- Flathub


+4
Zom's security and privacy features are powered by the amazing foundation created by the ChatSecure project, and works with other great apps like Conversations.
Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Android
- iPhone
- Android Tablet
- iPad
Smoke Messenger is an open-source Instant Messenger that is known as the first mobile Messenger worlwide using the encryption algorithm McEliece. To be downloaded at F-Droid.org or Github.com. Smoke provides with its own Server-Software: SmokeStack-Echo-Server.



Video AI-Based Calls | AnySend AI-Based Instant Multimedia Messenger - Securely Send Anything You Want, Anytime You Want, in Anyway Your Want.
Cost / License
- Free Personal
- Proprietary
Application types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
At this point in the digital world, our personal digital metadata – not just our messages, but data about who talks to whom, when, and where – has been marketed, auctioned, and monetized hundreds of thousands of times over.
Cost / License
- Free
- Open Source
Application type
Alerts
- Discontinued
Platforms
- Android
- iPhone

























