AI usage & share ranking in United States
AI chatbot market share and usage in this region, plus monthly history. Compare the popularity of ChatGPT, Gemini, Claude and more in United States with data.
A. Which AI has high usage in United States? (Jun 2026)
#1 is ChatGPT (about 65.3%), followed by Microsoft Copilot and Google Gemini.The recent fastest riser is Microsoft Copilot (+1.31pt).
AI share ranking in United States (Jun 2026)
| # | AI tool | United States share | Share ratio | MoM | Trend |
|---|---|---|---|---|---|
| 1 | ChatGPT OpenAI | 65.27% | ▼1.81 | ||
| 2 | Microsoft Copilot Microsoft | 12.15% | ▲1.31 | ||
| 3 | Google Gemini | 10.09% | ▼0.73 | ||
| 4 | Claude Anthropic | 7.18% | ▲1.13 | ||
| 5 | Perplexity Perplexity AI | 5.28% | ▲0.11 | ||
| 6 | DeepSeek DeepSeek | 0.02% | ▼0.03 |
Share history in United States (monthly)
Source: StatCounter Global Stats (AI Chatbot Market Share, Desktop & Mobile / United States) ／ Captured: 2026-06-03 ／ reference value
Monthly reports
Past monthly share (United States)
Frequently asked questions
Which AI is most used in United States?
In United States's AI chatbot market share for Jun 2026, ChatGPT is #1 at about 65.3% (StatCounter, reference value).
Which AI is growing in United States?
Recently, Microsoft Copilot has grown by MoM +1.31pt.
Is this share the same as worldwide?
No. AI usage and share vary widely by country and region. You can compare them using each region's monthly data.
AI share in other countries & regions
⚠ These rankings are reference values based on public market-share data, web-traffic estimates and editorial research, and do not represent a complete count of every user of each AI tool. Rankings change with the measurement method (web-visit share vs. market share, etc.). Always check each official site for the latest information.