ChatGPT mobile hits 1 billion MAU, fastest ever
ChatGPT mobile reaches 1 billion monthly users in about three years, faster than any app
📋 Article Processing Timeline
- 📰 Published: June 3, 2026 at 08:58
- 🔍 Collected: June 3, 2026 at 09:13 (15 min after Published)
- 🤖 AI Analyzed: June 6, 2026 at 22:11 (84h 58m after Collected)
ChatGPT mobile hits 1 B MAU in ~3 years. Claude mobile at 56 M MAU (640% YoY) cuts ChatGPT use by 5% for a month. Both plan IPOs.
FAQ
How many monthly active users does ChatGPT mobile have?
Over 1 billion.
How long did it take to reach 1 B MAU?
About three years.
Which apps did it surpass in growth speed?
Google Maps, TikTok, Instagram, YouTube.
Effect of installing Claude mobile on ChatGPT usage?
Reduces usage by about 5% for a month.
What are OpenAI and Anthropic's IPO plans?
Both intend to file IPOs soon.