ChatGPT Plus is listed at $20, but the actual price you pay can vary from about...

https://super-wiki.win/index.php/I_Keep_Hitting_ChatGPT_Limits_%E2%80%94_Should_I_Start_a_New_Thread%3F

ChatGPT Plus is listed at $20, but the actual price you pay can vary from about $13 to $27. This happens because of taxes like VAT or GST and extra fees from app stores like Apple or Google