ChatGPT Plus is advertised at $20 per month, but the actual price can range...

https://www.cool-bookmarks.win/chatgpt-plus-has-a-listed-price-of-20-but-the-actual-cost-can-range-from

ChatGPT Plus is advertised at $20 per month, but the actual price can range from about $13 to $27 depending on where you subscribe. This difference comes mainly from taxes like VAT or GST, and extra fees from app stores like Apple or Google