Peerio is a simple way to send private messages and files and store them in the cloud. Everything inside Peerio is end-to-end ...

Stackfield's unique cloud platform combines e-mail, instant messaging, project management and many other useful applications o ...

Threema is a new mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that onl ...

An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features. The goal of Te ...

Slack brings all your communication together in one place. It’s real-time messaging, archiving and search for modern teams.

Telegram is a messaging app created by former VK creators with a focus on speed and security. It’s superfast, simple and free. ...

Wickr is a free end-to-end encrypted text, video, picture and voice messenger with full sender control.

Shredder – Irreversibl ...

It is difficult to grow, manage and measure the impact of online communities. Community owners need modern, chat-based communi ...

Stride is the complete team communication solution with group messaging, video meetings, and built-in collaboration tools.

Riot (formerly Vector) is an opensource interoperable app running on Web, iOS and Android. It is built around chat rooms, both ...

With the rise of widespread government monitoring programs, Tox is an easy to use application that allows you to connect with ...

WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SM ...

HipChat is an instant messaging service designed for companies and teams. It has persistent chat rooms, one-to-one chat, searc ...

Every conversation you have, file you share, and message you send is cryptographically secure. Encryption is a business imper ...