Software Alternatives & Reviews

Silent Phone

Silent Circle is a secure communications firm offering enterprise communications solutions including software, devices, and services.

Silent Phone Alternatives [Page 2]

The best Silent Phone alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.

    Open Source

  2. SMS Plus app offers features that let you forward text messages through internet connection as well as through other social media platforms.

  3. VoIPstudio is an award-winning VoIP system that offers businesses of all sizes a scalable communication solution. It’s inexpensive, easy-to-use, offers a full suite of PBX features, and is fully integrated for CRM.

    Try for free paid Free Trial $4.99 / Monthly (User)

  4. Linphone is an internet phone or Voice Over IP phone (VoIP).

    Open Source

  5. A secure, end-to-end encrypted Swiss instant messenger with a focus on privacy.

  6. NetSfere Secure Messaging is a secure messaging app that enables you to send messages by using 256-bit device-to-device encryption features.

  7. OpenKeychain helps you communicate more privately and securely.

    Open Source

  8. Trillian is a decentralized and federated instant messaging platform that lets your whole company send private and group messages, keep tabs on what co-workers are doing, share files, and much more.

  9. Facebook Messenger is a faster way to message.

  10. A messaging app for teams who see through the Earth!

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

    Open Source

  12. Get your encrypted mailbox for free.

    Open Source

  13. Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.

    Open Source

  14. LINE is a Japanese proprietary application for instant messaging on smartphones and PCs.

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