Features :By using Whoz Calling - Caller ID Locator, you have an option to search the caller ID, location and the service provider’s details of the desired mobile number in a single click. You can search any number of your choice to get the details of the mobile number. Whoz Calling – Caller ID locator do not recognise wrong numbers. Ex. Not in the prescribed mobile number formatNumber search in online and offline modes:Whoz Calling - Caller ID Locator helps the user to verify details like caller ID and service provider of any required mobile number. This app works in both online and offline modes.Call Blocker:With the help of our app, you may use the of call blocking to block disturbing callers like tele-marketing executives and other calls relating to marketing activities. This way you can avoid receiving calls from the call blocker list. You also have an option to unblock the caller from call blocker list.You have an option to search your call logs to know details about the recent calls received.You may toggle between incoming calls and outgoing calls or both in the settings tab.Do not support App to App Calls.Whoz Calling – Caller ID Locator do not recognize app to app calls like IMO, Skype, whatsapp and facebook messenger calls.Address Book integration:From the address book of your mobile phone, you can search the details of your contacts location, state, country and service provider details etc.,Whoz Calling - Caller ID Locator recognizes and give you details of all incoming and outgoing callsLocation:With the help of Whoz Calling - Caller ID Locator, you get to know details of all mobile numbers. Please note that the location may not be so accurate considering our limitations.