ChatGPT Plus officially costs $20 a month, but the actual price you pay can...

https://paxtonssmartperspective.cavandoragh.org/chatgpt-plus-price-in-the-eurozone-why-is-it-23

ChatGPT Plus officially costs $20 a month, but the actual price you pay can vary from about $13 to $27. This difference comes from factors like taxes such as VAT or GST and extra fees charged by app stores on iOS and Android