Simple, secure, reliable messaging and calling, available on phones all over the world.

Connect with friends across computers, Android, and Apple devices.

Franz is a free messaging app that combines chat & messaging services into one application.

An unexpected focus on privacy, combined with all of the features you expect.

Fast. Secure. Powerful.

Video & voice stories platform that will unite your remote team.

Eliminate Meetings with Voice Messages

Zulip combines the immediacy of real-time chat with an email threading model.

Seamlessly chat with external contacts who use Microsoft Teams, Slack, & Cisco Webex.