Telegram
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful. .
Secure Chat is a Slack-alternative hosted in Switzerland. It provides a platform for teams to communicate and collaborate and share files. It has several features more...
Secure Chat is a Slackalternative hosted in Switzerland. It provides a platform for teams to communicate and collaborate and share files. It has several features more than Slack, including endtoend encrypted messaging, message threads, guaranteed deletion, and integration with ZenDesk and Trello.
End to end encryption Trello integration Zendesk integration
chat-clients end-to-end-encryption trello-integration encrypted zendesk-integration team team-chat
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful. .
Free Mac OS X Windows Linux Android iPhone Web Blackberry Mac Windows Mobile
WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS.
Free Mac OS X Windows Android iPhone Android Tablet Web Blackberry S60
Stackfield is a Slack-alternative for chat, collaboration, calendaring and file-sharing. It enables encrypted chatting (end-to-end encryption) and is hosted in Germany.
Freemium Web
Stride is the complete team communication solution with group messaging, video meetings, and built-in collaboration tools. Try free today!
Freemium iPhone iPad