ChatGPT Web Traffic Share Drops From 77% to 53% as Gemini Surges in 2026
ChatGPT's share of web traffic among major AI chatbots has fallen sharply from 77% to 53% over the past year, while Google Gemini has surged from 7% to nearly 27%, according to Similarweb data. The shift reflects growing competition in the consumer AI space, though the numbers exclude API and app usage.
ChatGPT Web Traffic Share Drops From 77% to 53% as Gemini Surges in 2026
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- 1ChatGPT's share of web traffic among major AI chatbots has fallen sharply from 77% to 53% over the past year, while Google Gemini has surged from 7% to nearly 27%, according to Similarweb data. The shift reflects growing competition in the consumer AI space, though the numbers exclude API and app usage.
- 2ChatGPT Web Traffic Share Declines as Competition Heats Up New data from digital intelligence platform Similarweb reveals a dramatic shift in the AI chatbot landscape: ChatGPT's web traffic share among major AI platforms has fallen from 77.6% to 53.7% over the past twelve months.
- 3Meanwhile, Google's Gemini has emerged as the primary beneficiary, climbing from just 7.3% to 26.7% of the market.
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ChatGPT Web Traffic Share Declines as Competition Heats Up
New data from digital intelligence platform Similarweb reveals a dramatic shift in the AI chatbot landscape: ChatGPT's web traffic share among major AI platforms has fallen from 77.6% to 53.7% over the past twelve months. Meanwhile, Google's Gemini has emerged as the primary beneficiary, climbing from just 7.3% to 26.7% of the market. This shift in ChatGPT's web traffic share highlights a rapidly maturing market where OpenAI's first-mover advantage is eroding as rivals introduce compelling alternatives. However, analysts caution that the data exclusively covers web-based traffic, excluding API calls and mobile app usage—two channels where ChatGPT remains dominant.
Similarweb Data Reveals Shifting User Preferences
According to Similarweb's analysis, ChatGPT still topped 3 billion visits in September 2024, a figure that underscores its continued popularity. Yet the proportional decline signals that users are increasingly exploring alternatives. Google Gemini's growth has been particularly noteworthy, leveraging Google's massive user base and integration across services like Search, Gmail, and Workspace. The Decoder's report highlights that the trend is not simply about users abandoning ChatGPT, but rather about the overall expansion of the AI chatbot market. As more players enter the space—including Microsoft's Copilot, Anthropic's Claude, and Perplexity AI—the pie is growing, even as OpenAI's slice shrinks proportionally.
Context Beyond Web Traffic: API and App Usage
Industry experts emphasize that the web traffic data tells only part of the story. ChatGPT's API powers thousands of third-party applications, from customer service bots to coding assistants, and its mobile app has seen sustained download numbers. Google Gemini, by contrast, is deeply embedded in Android devices and Google's ecosystem, giving it a different growth trajectory. Similarweb's Digital 100 awards, which celebrate web and app growth across multiple countries including the US, UK, Germany, and Japan, have increasingly recognized AI platforms as standout performers. The company's methodology captures both web and app engagement, though the specific chatbot comparison relied on web traffic metrics.
What This Means for AI Chatbot Competition
The decline in ChatGPT's web traffic share from 77% to 53% represents a normalization of the market after the initial frenzy surrounding OpenAI's launch. Google Gemini's surge to nearly 27% indicates that users trust Google's ecosystem and are willing to experiment with its AI offerings. However, OpenAI retains significant advantages in brand recognition, developer adoption, and advanced model capabilities like multimodal reasoning. As the AI chatbot landscape continues to evolve, the battle for user attention will likely intensify. ChatGPT's web traffic share may continue to erode, but its overall influence—measured through APIs, enterprise deals, and app usage—remains formidable. The coming months will reveal whether Google Gemini can sustain its momentum or if new challengers will further fragment the market.
Key Insights from Similarweb Data
- ChatGPT's web traffic share dropped from 77.6% to 53.7% over 12 months.
- Google Gemini's share surged from 7.3% to 26.7% in the same period.
- Web traffic data excludes API and mobile app usage, where ChatGPT still leads.
- Overall AI chatbot market is expanding, with new entrants like Copilot and Claude.
What This Means for Users
For users, this competition drives innovation and better features. ChatGPT remains a strong choice for advanced tasks, while Gemini offers seamless integration with Google services. Exploring multiple platforms can help users find the best fit for their needs.
