With the increase in number of users over the internet, the quantity of safety measures has also raised to prevent any mishappening in the digital world. In the era of technology, it is now not a difficult task to find people and to stay connected with them. The social media accounts provide all the information that a user puts in his or her bio. However, now such applications have also been developed which give access to a one’s personal information based on his or her mobile number. Such applications have positive and negative influences depending the mode of use by the users. One of the best identification application is Truecaller.
