• Save up to 90% on your phone bill by switching to VoIP! Zadarma Project is a cloud based phone service provider, offering international and domestic VoIP calls. With Zadarma, you get free calls to 40 different countries, free cloud PBX, virtual local and toll free numbers, and much more.

New Version of Zadarma app for iOS

A new version of Zadarma 6.1 app is now available on iTunes. The changes include an even more convenient way working with multi-channel numbers, updat... More News

> 700,000

Registered users in 40 countries worldwide


Support available via email, phone, VoIP calls or live chat

Up to 90%

Savings on a home or business phone system!

Over 10 years

Of continuous improvement

5 Minutes

To set up any service


Phone numbers, in 100 major cities worldwide, available for quick and easy setup

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