Number Locator - Caller Id is a free Android app developed by Charlie App Zone. It falls under the category of Utilities & Tools and offers features such as caller identification, call blocking, and live location tracking.

With Number Locator - Caller Id, you can easily identify incoming calls and block unwanted ones, including spammers, robocallers, and telemarketers. The app also helps you track live locations on a map, making it easier to locate and identify unknown callers.

One of the standout features of Number Locator - Caller Id is its ability to search for phone numbers from around the world. It allows you to search for numbers from countries such as the USA, India, Russia, Brazil, Canada, Mexico, Indonesia, and more. Additionally, the app displays the city, state, country, and operator of the phone number.

Number Locator - Caller Id also provides STD codes for over 11,000 cities and 246 countries. It also offers ISD codes for all countries, making it easy to search and lookup almost all cities' codes with detailed phone number location information.

Overall, Number Locator - Caller Id is an efficient and user-friendly app that helps you manage your incoming calls better. It's easy to use and provides accurate information about incoming calls, making it an essential app for anyone looking to avoid unwanted calls.