ChatGPT Plus has a $20 list price, but the actual cost you pay can range from...

https://dibz.me/blog/is-there-a-chatgpt-plus-free-trial-i-can-click-to-start-1223

ChatGPT Plus has a $20 list price, but the actual cost you pay can range from about $13 to $27 depending on where you subscribe. This difference comes from factors like taxes (VAT or GST) and app store fees, which add extra charges