ChatGPT Plus officially costs $20 per month, but the real price you pay often...

https://www.red-bookmarks.win/chatgpt-plus-has-a-list-price-of-20-per-month-but-the-actual-amount-you-pay

ChatGPT Plus officially costs $20 per month, but the real price you pay often varies between $13 and $27. This happens because different platforms add extra fees like VAT or app store markups