An app you love to make international calls

Why Kollbox

Why Kollbox

We provide you Superier HD voice quality to all international destinations. No matter the country or distance, we are very eager to provide you our best voice system.

Cheaper in the market

You can easily save from spending too much money for International calls. You will really like to have a part of Kollbox.

Easy to register

You can simply download the App in your Android or iOs device and register , start usage.

No Technical Error / Voice issues

Forget your typical VOIP dialer which always disturb you with voice quality issues.

Download Kollbox now

How to Use

Signup

You can signup Kollbox with easy steps. Simply download the app from Google Play Store or Apple Store , install & register by giving your mobile number. You can proceed signup with the OTP number received by SMS.

Recharge

You will get recharge cards from anywhere in your locality. You can simply recharge it from your app by using recharge vouchers.

Get ready for call

Now you are able to make calls to your loved ones . Enjoy your call.

Get in Touch

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