To cancel your ChatGPT subscription, make sure to do it through the same...

https://sierra-wiki.win/index.php/I_Canceled_ChatGPT_But_Got_Charged_Again_-_What_Are_the_Real_Causes%3F

To cancel your ChatGPT subscription, make sure to do it through the same channel you signed up with—whether that’s the web/Stripe, Apple, Google Play, Business, or API