Truecaller: Phone Call Blocker

Truecaller: Phone Call Blocker is an Android communication app for identifying callers and screening unwanted calls. It is intended for people who want to recognize numbers outside their contacts and reduce exposure to spam, scams, robocalls, telemarketers, and other unwanted callers. The app also addresses unwanted SMS messages through its spam detection and blocking features.

Caller ID can show who is calling before the user answers, while call screening and blocking tools help filter suspected spam. Truecaller can record calls, identify phone numbers, and automatically block numbers associated with fraudulent or unwanted calling. Its spam list is updated in real time by millions of users worldwide, providing the basis for its community-supported detection system.

Users can search for unfamiliar numbers with reverse number lookup in the community-based spam database. The app includes Video Caller ID, which can play a short selected or recorded video when calling friends and family, and it provides free voice calling between Truecaller users. Call history, call logs, contacts, messages, the block list, and settings can be backed up to and restored from Google Drive.

On Android, Truecaller can be set as the default calling app so it manages incoming and outgoing calls while displaying caller information. This places the product in the Communication category as a tool for handling calls, identifying numbers, and blocking related spam. MirrorNest provides a link to the official release rather than hosting a mirrored copy, and the listed license is demo trial.

Free to use — a paid version with additional features is also available.