ChatGPT reportedly hit 1 billion monthly active users faster than any other app.

According to market intelligence firm Sensor Tower, ChatGPT reached the milestone last month, roughly three years after launching, Reuters reports. It apparently passed 1 billion MAUs faster than the other apps that have hit the benchmark, including Google Maps, TikTok, Instagram, and YouTube. Posts from this author will be added to your daily email digest and your homepage feed. Posts from this topic will be added to your daily email digest and your homepage feed. Posts from this topic will be added to your daily email digest and your homepage feed. Posts from this topic will be added to your daily email digest and your homepage feed. Posts from this topic will be added to your daily email digest and your homepage feed. A free daily digest of the news that matters most. The Verge is a part of PMX Global, LLC, a subsidiary of Penske Media Corporation. © 2026 VM Publishing, LLC. All rights reserved. Sign in to see your notifications or create an account to join the conversation.