ChatGPT Plus has a listed price of $20 per month, but the actual cost you pay...
https://www.unitedbookmarkings.win/the-listed-chatgpt-plus-price-is-20-per-month-but-what-you-actually-pay-can
ChatGPT Plus has a listed price of $20 per month, but the actual cost you pay can range from about $13 to $27