Alternatives to Zoiper for all platforms with any license

Platforms

Desktop

Show 21 less popular platforms
  • Ring icon

    Ring

    Ring is a secure and distributed voice, video and chat communication platform that requires no centralized server and leaves the power of privacy in the hands of the...

    Open Source Mac Windows Linux Android

  • Nimbuzz icon

    Nimbuzz

    Nimbuzz offers limited availablility free calls and limited availability free text messaging for users via 3G and WiFi. Calls to other Nimbuzz users are free. PAY to...

    Freemium Mac Windows Web / Cloud Android iPhone ... Java Mobile S60 HP webOS Blackberry Android Tablet Windows Phone iPad Chrome Kindle Fire

  • Ekiga icon

    Ekiga

    Ekiga (formely known as GnomeMeeting) is an open source VoIP and video conferencing application for GNOME. Ekiga uses both the H.323 and SIP protocols. It supports many...

    Open Source Windows Linux PortableApps.com

  • CSipSimple icon

    CSipSimple

    csipsimple will allow native sip for android device. It relies on the pjsip SIP stack and use the pjsip-jni project. The use of this native library will ensure a...

    Open Source Android

  • YakYak icon

    YakYak

    What does it do: * Send/receive chat messages * Create/change conversations (rename, add people) * Leave/delete conversation * Notifications * ...

    Open Source Mac Windows Linux

    No features added Add a feature
  • X-Lite icon

    X-Lite

    Combining voice calls, video calls and Instant Messaging in a simple interface, CounterPath's X-Lite helps you seamlessly transition from a traditional phone...

    Commercial Mac Windows

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  • Sesame Chat icon

    Sesame Chat

    Sesame is a messaging app that gives you a self-aware digital assistant to protect messages on your behalf: your own Personal Cognitive Messenger™. Your Cognitive...

    Free Personal iPhone iPad

    No features added Add a feature
  • QuteCom icon

    QuteCom

    QuteCom is a community of enthusiasts and developers, creating free software products related to communication over IP. The flagship product of the QuteCom project is a...

    Open Source Mac Windows Linux PortableApps.com

    • Discontinued The official website is no longer available. Last version, 2.2.1, released in May 2011, can be still downloaded from Wayback Machine.

Zoiper Comments

Simple, works, ok for testing

Positive Comment by alexander_rednax
about Zoiper and Blink, X-Lite Apr 2014

Its free version is stable and simple, I always use it for testing.
The only issue found so far is the UI design - it's terribly fancy-shmancy both in old (blue) verison and in new one (black and white).

Compared to Blink and X-lite, Zoiper worked for me without any additional change of settings.
(Blink may cause problems with srtp, Xlite - with codecs)

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