ChatGPT Plus is listed at $20 a month, but the actual price can range from...

https://wiki-stock.win/index.php/What_Is_the_Most_Expensive_Country_for_ChatGPT_Plus_in_Europe%3F

ChatGPT Plus is listed at $20 a month, but the actual price can range from about $13 to $27 depending on where you buy it. This difference comes from factors like VAT or GST taxes and fees added by app stores on iOS and Android