CallApp is a new app that aims to get information about the people you communicate & interact with.
CallApp searches the web, social networks and multiple other public sources & partners, to provide their users with the most updated information about any phone number in the world
How It Works:
When opening a contact with CallApp, the application will show you all the means of communication with that particular contact.
This includes, WhatsApp, Viber, Skype, Google Talk and others. Simply click on the application’s icon and text..
To receive further information on contacts, connect more social networks to your CallApp profile.
You can do this from the ‘settings’ screen, this will improve the accuracy of the results provided by CallApp.
Best Part Is:
CallApp displays a question mark whenever it is not certain that the information displayed is correct.
You may click on the question mark to verify the accuracy of the information displayed.
Other good part is that your social information that is displayed to other people is subjected to the restrictions and permissions that you have defined in your account in each social network you are subscribed to.
For instance, if your Facebook profile is only accessible by your friends on Facebook, then only they will see your profile information when accessing your contact in CallApp.
More at: http://www.callapp.com/