Gemini offers a free tier for casual tasks, while the $20 monthly Google One AI...

https://oscar-wiki.win/index.php/Gemini_Plan_Limits:_What_Does_%22Cap%22_Actually_Mean%3F

Gemini offers a free tier for casual tasks, while the $20 monthly Google One AI Premium plan targets power users. With this paid subscription, you get the advanced model for complex reasoning and deep integration into Gmail and Docs