ZAARK Services

Calling

Nothing compares to what you hear and see, for more personal communication add video and audio calling to your apps.

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Video calling
Video and audio calling

Video and audio calling is our area of expertise

Audio calling

Make high quality calls with low latency in your applications and products.

Video calling

Nothing adds more than to see the person you are talking to. Use our video calling feature to enable a richer communication between your users.

messaging and calling
PSTN Calling

PSTN calling

Make more money out of your existing customers and offer them low cost international calling.