Open Source Google Voice Alternatives

    The best open source alternative to Google Voice is Nertivia, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Google Voice and three of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Google Voice are (Paid, Open Source) and Jingle (Free, Open Source).

    This page was last updated Jul 1, 2021

    1. Nertivia is an chat client that allows you to chat to anyone across the world. There are a lot of features that don't require you to pay at all such as, gif profile pictures, free custom emojis and more coming soon!
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      Nertivia vs Google Voice opinions
      pros, cons and recent comments
      It's a chat app, not a virtual phone number service.
      Negative comment about 1 year ago

    2. Access phone numbers from any device with internet: supports voice, SMS, MMS (pictures and group texting). Entirely open source stack and works over open protocols (XMPP).
      No screenshots yet vs Google Voice opinions
      pros, cons and recent comments
      singpolyma Open source, freedom, respects my privacy
      Positive comment 4 months ago


      • FreeOpen Source
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      is an extension to the Extensible Messaging and Presence Protocol (XMPP) which adds peer-to-peer (P2P) session control (signaling) for multimedia interactions such as in Voice over IP (VoIP) or videoconferencing communications.
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    Showing 3 of 3 alternatives