Claude Max charges $100 monthly with usage limits measured over a rolling...

https://juliet-wiki.win/index.php/Does_Max_Include_Early_Access_to_New_Models_and_Features%3F

Claude Max charges $100 monthly with usage limits measured over a rolling five-hour window. That means your 5x and 20x caps reset frequently, not just weekly. The weekly limits don’t scale much, so heavy users hit them fast