Cost / License
- Free
- Open Source
Application types
Platforms
- Windows
- Linux
- Ubuntu Touch
- Snapcraft
- Flathub
- Flatpak
- Linux Mobile



Tox is described as 'With the rise of widespread government monitoring programs, Tox is an easy to use application that allows you to connect with friends and loved ones without anyone else listening in' and is a leading instant messenger in the social & communications category. There are more than 100 alternatives to Tox for a variety of platforms, including Android, iPhone, Windows, Linux and Mac apps. The best Tox alternative is Signal, which is both free and Open Source. Other great apps like Tox are Telegram, Element, Discord and Jami.






WireMin is a decentralized network built by the people, for the people, and of the people. Enjoy full privacy and security with end-to-end encryption on a network without central servers. Your data stays under your control—free from censorship, surveillance, and exploitation.






Toxic is a client with an ncurses interface, written entirely in C. It has support for all basic features, as well as 1-on-1 audio/video chats, and is capable of working on bare-bones systems that lack graphical interfaces.

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.



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.






Spot-On is Encryption software that securely connects two friends for chat, group chat, email, file sharing and file transfers with magnet links and P2P web search.

It uses the Tox protocol which is Peer to Peer, it will have a higher battery usage than other Messenger apps.


Secure your files and communication with the most advanced encryption system available in the market. Full anonymity, 100% security, ultimate privacy. Your photos, PDFs, passwords and communication fully encrypted at one place.





