Truecaller

Truecaller

Truecaller is a caller ID and spam blocking app for mobile phones. It has a database of over 1 billion phone numbers and identities which it uses to provide caller name and spam detection services.
Truecaller image
caller-id spam-blocking mobile phone-numbers identities caller-name spam-detection

Truecaller: Caller ID & Spam Blocking

Caller ID and spam blocking app for mobile phones with over 1 billion phone numbers and identities, providing caller name and spam detection services.

What is Truecaller?

Truecaller is a popular caller ID, spam detection, and phone number lookup app available for Android, iOS, and Windows Mobile platforms. It boasts over 1 billion registered users and has caller ID information for over 4 billion unique phone numbers in its database.

Some key features of Truecaller include:

  • Real-time caller ID - Helps identify unknown callers and block spam calls/SMS
  • Reverse phone lookup - Lets you identify unknown numbers not saved in your contacts
  • Spam detection and blocking tools
  • Flash messaging, call history sync between devices
  • Group messaging and free calls in some regions
  • Ability to back up contacts and edit/remove your own number if needed

The app is free to use with option premium paid plans that offer advanced spam blocking, more lookup requests, additional contacts backup and other useful tools. Truecaller collects user data to build its caller ID and spam database. The app has seen some privacy concerns in the past but remains very popular globally.

Truecaller Features

Features

  1. Caller ID
  2. Spam blocking
  3. Flash messaging
  4. Call recording
  5. Group chat
  6. In-app payments

Pricing

  • Freemium

Pros

Helps identify unknown callers

Blocks spam and robocalls

Provides additional communication features beyond caller ID

Large database of phone numbers and identities

Available for both Android and iOS

Cons

Privacy concerns around data collection

Requires access to contacts and phone log

Contains ads in free version

Some users complain of battery drain

Not available for all countries


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