Caller Name Detector is a free Android app developed by UpCave in the Utilities & Tools category. This app is designed to help users identify unknown callers and their location. With Caller Name Detector, you can easily know the true caller and their location before answering the call.

The app allows you to identify anyone who called you and gives you all the information of the caller before answering the call. This includes the caller's name and location. The app also allows you to know the ID of the caller or the owner of the number. By entering the country code, followed by the phone number, the country will be shown to you on the map.

Overall, Caller Name Detector is a useful app for anyone who wants to avoid unwanted calls or identify unknown callers. With this app, you can easily determine the country from which you are getting a call and save time by knowing who is calling you before answering the phone.