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Claude AI Tops User Satisfaction, Grok & Siri Lag
22 Aug
Summary
- Claude AI leads satisfaction scores with 56.2, surpassing Gemini and ChatGPT.
- Grok and Siri received notably low satisfaction ratings from users.
- Survey data was collected by YouGov in the UK from March 1 to July 31, 2026.

A YouGov survey conducted between March 1 and July 31, 2026, has revealed that Claude AI holds the highest user satisfaction score among current and former AI users. Claude AI achieved a net satisfaction score of 56.2, positioning it ahead of competitors like Gemini, which scored 46.5, and ChatGPT, which followed closely at 46.0.
Interestingly, the survey also highlighted the lowest performers, with Elon Musk's Grok and Apple's Siri receiving particularly low satisfaction ratings. These results contrast with the strong performance of Claude AI, which also garnered the highest satisfaction score among former users, suggesting a lasting positive impression.
The data, collected through YouGov's BrandIndex system from users in the UK, indicated significant gaps between current and former user satisfaction for certain AI tools. Grok, for example, had a drastically low score of -4.7 among former users, pointing to a decline in user experience or perception over time.