Caller ID - Who Called Me is a popular app that helps users identify unknown callers and block unwanted calls. With over 30 million users, Caller ID is a trusted app that provides instant caller identification and displays the true caller ID name and region. The app also helps users identify spam, scam, and telemarketing calls, making it a useful tool for anyone looking to avoid unwanted calls.

One of the key features of Caller ID is its call blocker, which allows users to block unwanted calls such as telemarketing, spam callers, robocalls, and fraud. Users can add these numbers to their blacklist, and the app will automatically block them from calling. Caller ID also offers a phone number search feature, which lets users perform a phone number lookup to find out who called them. The app has a huge database, making it the best phone number lookup and phone number search tool for Android.

Caller ID also includes a smart dialer, which allows users to make phone calls directly from the app. The dialer is customizable, allowing users to block numbers and quickly search their call logs and contacts. The app also scans every unknown caller to protect users' security and displays all call history in the recent calls section, including missed calls, completed incoming and outgoing calls, and no answer calls.

Caller ID - Who Called Me is a lightweight yet powerful app that is easy to use. It is dedicated to serving users and is completely free. The app does not upload users' phonebook to make it searchable, and it does not sell or share data with any third-party applications or organizations. All authorized permissions are used internally to provide better service, and the app does not show the actual mobile number locator or GPS location of the caller.

Overall, Caller ID - Who Called Me is a useful app for anyone looking to identify unknown callers and block unwanted calls. With its instant caller identification, call blocker, phone number search, smart dialer, and call log scan features, the app provides a comprehensive solution for managing calls and protecting users' security.