The data is crowd-sourced from the millions of users who have downloaded the truecaller app on their smart phones. Now apparently everyone who has installed the app has surrendered his phone book. You want those unknown numbers then you have to part with your phone book contacts. Truecaller acts on a give and take scenario. So, did you ever wonder How Truecaller actually works? How does it know all the phone numbers and caller ids? How does Truecaller app work? Today, many smart phone users are using Truecaller to trace out a lot of spam calls they get everyday. Today they stand as a company of 55 international minds coming from different corners of the world to make a service that stretches every remote place of the world. Started five years ago, Truecaller was an idea of two engineers who aimed to create something new in the world of technology. It lets you search for contact information (based on name or number), identify incoming calls, and block calls you don’t want to receive – so you never have to leave the service to find the right contact. Now tap on the Menu button in the top left corner.Truecaller delivers an experience that goes beyond the limitations of today’s phonebook apps so that people always have access to the right information, people and businesses they need. Here is how to change the name in Truecaller: On Android Now, if you are a Truecaller user, you can change your name within the app itself. You have newly acquired your phone number and Truecaller is still showing the name of the previous owner. You have called someone, and that person has suggested the name.Ģ. But sometimes Truecaller shows you the wrong name.ġ. Millions of people use the Truecaller because it helps you to see the caller ID of the person who is calling you.

Truecaller also helps you in getting details of unknown numbers. You can check the caller ID of the person who is calling you, even if the number has not been saved on your phone book. Truecaller app helps users in identifying calls from unknown numbers, blocking calls, and avoiding spammers. It also allows you to send and receive messages, make calls, forward flash messages, and transfer money using UPI. Truecaller is one of the most popular caller ID and spam-blocking app.

How to set up truecaller id