Ring4 icon

Ring4

Ring4 is a free and open source video conferencing application that focuses on security and privacy. It supports end-to-end encryption for video calls, messaging, file sharing and other features. Ring4 is cross-platform and offers integration with other communication services.

What is Ring4?

Ring4 is an open source, cross-platform application for audio and video calls, messaging and file sharing. It was forked from the Ring project in 2022 with a focus on enhancing security, privacy and ease of use.

Some key features of Ring4 include:

  • End-to-end encryption - Calls, chats and file transfers are encrypted end-to-end using industry standards like SRTP, ZRTP and TLS.
  • Open source - Ring4 is licensed under GNU GPLv3, allowing complete transparency and community-driven development.
  • Cross-platform - Native apps are available for Windows, Mac, Linux, Android, iOS and the web.
  • Private by design - Ring4 collects minimal user data and allows anonymous usage.
  • User-friendly interface - Simple contacts and calls interface similar to other VoIP apps.
  • Federated infrastructure - Users on different Ring4 servers can connect, call and message each other.
  • Audio/video calls - Make high-quality video calls in 1-on-1 conversations and group meetings.
  • Messaging - Instant messaging with emoji support.
  • File transfer - Share files securely with contacts.
  • Virtual meeting rooms - Create and join reusable virtual conference rooms.

With its strong privacy protections, vibrant open source community and cross-platform availability, Ring4 offers a great self-hosted alternative for secure business and personal communications.

The Best Ring4 Alternatives

Top Apps like Ring4

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