Truecaller

Truecaller is a caller identification app designed to help users identify unknown callers and block unwanted communications. It utilizes a crowdsourced database, combining user-contributed data and public directories to provide accurate caller information. The app offers features such as real-time caller ID, which displays the caller's name and location when available, and advanced spam call blocking capabilities. These features are now available on both Android and iOS platforms, with iOS users benefiting from Apple's Live Caller ID Lookup framework, which ensures privacy while providing live caller identification.

Truecaller's key features include reverse phone number lookup, allowing users to search for a phone number to find the associated name and location. The app also supports automated blocking of spam calls, ensuring that unwanted calls are intercepted before they reach the user. Additionally, users can search through previously identified numbers in their call history. Truecaller offers a range of functionalities that enhance user experience, including enhanced search capabilities and verified business caller ID. The app is accessible via both mobile and web interfaces, providing flexibility for users to manage their communications effectively.