What 415,000 App Store Reviews Tell Us About How People Actually Use Gen AI

A comprehensive analysis of app reviews for various language model applications reveals that while AI companionship and entertainment are prominent use cases, practical functions like knowledge access, learning, and productivity dominate the landscape when app-specific companion tools like CharacterAI and Replika are excluded. The study involved over 415,000 reviews and utilized a method focusing on behavior rather than sentiment to categorize user interactions with apps like ChatGPT, Claude, Gemini, and others. The findings highlight that, outside of dedicated companion apps, users predominantly employ these models for their intended purposes, such as answering questions, providing educational assistance, and enhancing productivity. Interestingly, cultural trends and product launches can cause temporary spikes in usage patterns, such as the surge in creative use during the Studio Ghibli trend. The analysis underscores the dynamic nature of AI usage, suggesting that as AI continues to integrate into everyday life, the patterns of use will keep evolving, raising important questions about future developments and access equity.