If you use a smartphone, you should listen to True Caller. Although in English it is written as Truecaller, here I have broken the word down a bit for ease of pronunciation / reading as True Caller. Whatever he is, the reader must understand. Now come to the real word. The advantage of using True Caller is that if this app is installed, in many cases the name of the call and SMS donor can be seen on the screen when the call or SMS comes on the mobile.

That is, if your phone does not have a number saved, even if True Caller is installed, in many cases the app can say the username of an unknown (unknown) number. The True Caller app, which is rich in millions of users, may seem like a bit of magic to you. However, you need to be a little more careful when using True Collar.

How does Truecaller work?

Very timely question. True Caller is no magic. It is actually a community dependent service. However, many people give information to True Caller without knowing anything. If it weren’t for that, True Caller wouldn’t be where he is today.

After installing True Caller on your mobile, opening an account and signing in, True Caller first uploads all the contacts (including name and phone number) in your phonebook to their server. As a result, True Caller finds out the phone numbers of your friends, family, and people around you who were saved on your phone. True Caller leaves those numbers and names on the server.

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This is how True Caller learns the usernames of different phone numbers, which is then used to show caller IDs for numbers not saved on other users’ phones.

Suppose your friend’s ‘A’ number is saved as ‘A’ on your phone. My phone does not have the number ‘A’ saved. When you install True Caller, the number and name of ‘A’ from your phone will automatically go to True Caller Server. Then if I install the True Caller app on my phone, and your friend calls me ‘A’, True Caller will let me know that this number belongs to ‘A’. Although my phone does not have the number ‘A’ saved. However, True Caller took the number ‘A’ from you and informed me that this number belongs to ‘A’.

So, installing True Caller will move all the contacts on your phone to True Caller’s server. If you think this will harm your privacy, think twice before using True Caller.

If you search for someone’s number, that person will notice it

This is a feature of True Caller. If you search the phone number of a True Caller account holder and see his information, True Caller will remember that. True Caller app has an option to open Can be seen Whoever checked that account information. And since you don’t have a True Caller account, you can’t access its directory, so the people you search for will also get your information if they have a True Caller account.

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True Caller uses Internet data

Needless to say, the True Caller app relies on the Internet to communicate with servers. However, once a number is displayed on your phone with its username, True Caller can show the username from the previously saved information without internet when the call comes from that number again. If there is a net connection, it updates the database at regular intervals.

You can delete your data from True Caller

If you wish, you can delete your phone number and name from True Caller Server. However, it may later take your phone number from someone else’s phone again. But that’s why you need to check True Caller regularly.

If you want to delete your number from True Caller https://www.truecaller.com/unlisting Visit the address. Enter your phone number, fill in the captcha and submit, your number will be deleted from True Caller within 24 hours. If you have a True Caller account, you need to deactivate the True Caller account before unlisting.

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Do you use True Caller? What are your thoughts on the app?