Truecaller

Spec sheet

Founded

2009Read 28 Sep 2026 · truecaller.com

Business offering

Truecaller for Business offers Verified Business Caller ID with a verified profile, name, logo, business tag, call reason, and video caller ID.Read 1 Oct 2026 · support.truecaller.com

Caller ID

Caller ID provides real-time information about the identity of callers, including individuals and businesses.Read 1 Oct 2026 · truecaller.com

Company origin

Truecaller was founded in 2009 in Stockholm, Sweden by Nami Zarringhalam and Alan Mamedi.Read 1 Oct 2026 · truecaller.com

Core purpose

Truecaller identifies incoming calls and messages and detects whether they are spam.Read 1 Oct 2026 · truecaller.com

Developer integration

Truecaller provides 1-tap, OTP-less number verification for Android, iOS, web, PWA, React, and Flutter integrations.Read 1 Oct 2026 · developer.truecaller.com

Download channels

The app is available through Truecaller APK, Google Play, App Store, Huawei, MI, Vivo, Oppo, Indus, and Galaxy stores.Read 1 Oct 2026 · truecaller.com

Free version

The free version includes Caller ID and Spam Blocking, while Premium adds ad-free use, advanced spam blocking, and additional features.Read 1 Oct 2026 · truecaller.com

Message protection

Message ID identifies text messages and fraud detection flags suspicious SMS messages in red.Read 1 Oct 2026 · truecaller.com

Messaging integrations

On Android, Truecaller can identify unknown calls on WhatsApp and unknown message senders on WhatsApp and Telegram; the feature is provided independently of those services.Read 1 Oct 2026 · truecaller.com

Premium support

Premium and Gold users can contact Truecaller support through in-app live chat.Read 1 Oct 2026 · support.truecaller.com

Reverse lookup

Reverse Phone Lookup lets users search unknown phone numbers in the Truecaller app or website.Read 1 Oct 2026 · truecaller.com

Scale

Truecaller reports over 500 million monthly active users, 1 billion app installs, and more than 68 billion spam calls identified and blocked.Read 1 Oct 2026 · truecaller.com

Security management

Truecaller says its Information Security Management System protects personally identifiable information and is designed to prevent, detect, respond to, and recover from security incidents.Read 1 Oct 2026 · truecaller.com

Spam blocking

Users can identify and block unwanted spam calls, manage a block list, or activate automatic blocking.Read 1 Oct 2026 · truecaller.com

Plans and prices

Every Truecaller plan and price →

Where Specifiction places it

• Call blocker apps#18 of 417.6
• Spam Call Blocking Apps#24 of 417.3
• Call Blocking Software#10 of 147.3