WHAT IS WHOZCALLING?

Whozcalling is a cross-platform mobile App, which allows you to effectively monitor your incoming calls, and know any caller's ID even if he wasn't saved in your contact list.

Do I loose credits if I download the application or use it?

No, this application is for free, once you download it you can instantly start using it.

I tried to download the application but it was giving me "application error", what does that mean?

It means that your device or its software is not compatible with the application. Your device should be a Nokia, an android or a blackberry 5.0 version or newer.

Does it work everywhere I go?

Yes, it is a worldwide application; it works on all numbers, local and international.

What blackberry devices do you support?

We support all modern BlackBerry devices as long as they are running BlackBerry OS 5.0 or newer.

A friend called me but his name did not appear?

First, you should wait at least for two to three rings, until the name appears on your screen, before hanging up. In case you waited and the name did not appear, try later since our database is constantly updating.

Does it reveal "private numbers"?

No, whozcalling does not reveal private or unknown numbers subscribed with "Clir" services (caller line identification restriction).