Unveiling AI Chatbot Conversion Secrets: ChatGPT Dominates

In this report, I’m going to walk you through a comparison of conversion rates among the four leading AI chatbots: ChatGPT, Gemini, Claude, and Perplexity.

From May 2025 through April 2026, my research team conducted an in-depth study on AI conversion rates across various industries. We used anonymized data from more than 150 client companies, honing in on the most popular generative AI chatbots. Building on our previous analysis of ChatGPT conversion rates, we noted that most companies in our dataset had invested in generative engine optimization. The fascinating results of our study are presented below.

AI Conversion Rates by Industry

Key Findings

While all chatbot traffic converts at higher rates than traditional SEO, my study shows that ChatGPT and Perplexity typically have higher conversion rates compared to Gemini and Claude. This might be due to the greater user trust vested in ChatGPT and Perplexity’s recommendations.

Claude stands out in knowledge-driven and regulated industries. Its performance in Healthcare, Higher Education, and Industrial IoT indicates that professionals in these fields favor Claude for more detailed, analytical queries.

Industries such as Engineering, Software Development, and Transportation & Logistics exhibit relatively low conversion rates overall. This might suggest less dependence on AI tools or more specialized workflows not captured within this dataset.

B2B SaaS and Financial Services demonstrate moderate but closely clustered conversion rates across all models, likely reflecting significant but cautious AI adoption given potential compliance concerns and familiarity with AI limitations.

If you want a PDF copy of this report or wish to know more about our GEO services, reach out here.

Source

Inspired by this post on First Page Sage Blog.