Truecaller Surpasses 450 Million Monthly Active Users on Android

Truecaller,  the leading global communication platform and Caller ID and spam-blocking service, today announced that it has surpassed 450 million monthly active users (MAUs) on Android. This is equivalent to approximately 10% of the global Android smartphone population. This milestone underscores Truecaller’s continued momentum in mobile user growth, adoption across markets, and its strengthening role in securing everyday phone communications.

On the 9th of October, Truecaller’s Android user base exceeded 450 million monthly active users, which is equivalent to a growth of approximately 50 million users on Android since the end of 2024. The company continues to see robust growth both in core markets like India, the Middle East and Africa, Southeast Asia, Latin America as well as a growing traction in Europe and the US.

The key success factor for Truecaller is the ability to identify incoming calls, block bad calls, and protect its community from fraud and other nuisances. On top of that, Truecaller’s growth has also been to evolve beyond caller identification, over the last years investing heavily in AI, fraud protection, and verified business identity solutions, strengthening its moat and value proposition for both users and enterprises.

“Crossing this milestone is a proud moment for Truecaller and a reflection of the trust people place in us every day. Building trust in communication has always been at the heart of what we do. As we expand globally, we’ll keep deepening that trust through technology that makes everyday communication safer and more reliable. Adding iOS on top of these numbers means that we are approaching the next target of reaching half a billion users globally.”

– Rishit Jhunjhunwala, CEO, Truecaller