Truecaller is a caller ID app which lets you find out who is calling you when you receive a call from the unknown number. This app can help you get information about any mobile number. You can also block spam calls and SMS with Truecaller app on your smartphone.
Truecaller is a caller ID app which lets you get information about any mobile number of your country or the world such as name of the person, network operator, location, email address and more. It is also widely used to block spam calls and SMS on your smartphone.