Truecaller is an app which can be used in smartphones to search an unknown number’s owner. This app is now a days installed in almost every one who is carrying a phone. I have been using this app even since it came and it is found to be very useful.
I can easilt identify the owner and the other details of the number like from which state or city the number belongs etc. We can even search the number of a person by just giving suggestions of the name.We can even block unwanted numbers or spam numbers using this app. The app is very safe, secure and trusted one to be used. I would recommend all to have this app in their cell phone.