Free Blink Alternatives
Blink is described as ', a state of the art, easy to use SIP client.
You can use it with any SIP provider or its own fully-featured SIP service'. There are more than 25 alternatives to Blink for various platforms. The best alternative is Signal, which is both free and Open Source. Other great apps like Blink are Jitsi (Free, Open Source), Wire (Free Personal, Open Source), Jami (Free, Open Source) and Conversations (Free, Open Source).
- Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in real time with all your friends at once, and share media or attachments...
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Google Chrome
- Ubuntu Touch
- Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows Live, Yahoo!
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- BSD
- iPad
- Wire is the most secure collaboration platform featuring messenger, voice, video, conference calls, file-sharing, and external collaboration –all protected by the most secure...
- Free Personal • Open Source
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Software as a Service (SaaS)
- Voice, video and chat communications, secure, decentralized, strong privacy and freedoms.
- Free • Open Source
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
- Conversations is a privacy focused, open source XMPP Texting [Jabber] client for Android 4.0+ smart phones with wife-approved easy encryption [OTR, OMEMO, or GPG].
- Free • Open Source
- Android
- Android Tablet
- Linphone is one of the most famous open source softphones in the world. It is fully SIP-based, for all calling, presence and IM features.
- Free • Open Source
- Mac
- Windows
- Linux
- Online
- Windows Mobile
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
- Xfce
- Open source Jabber (XMPP) client with multi-account support, clean and simple interface. Being both free (as in freedom!
- Empathy is a messaging program which supports text, voice, video chat, and file transfers over many different protocols.
Discontinued
Empathy is currently unmaintained. Last version, 3.25, released in August 2017, can be still downloaded from the official website.
- Free • Open Source
- Linux
- BSD
- MicroSIP is a free portable SIP softphone for Windows based on PJSIP stack.
- Free • Open Source
- Windows
- PortableApps.com