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

https://emilioezho292.theglensecret.com/where-is-the-cancel-plan-link-in-the-stripe-portal-for-chatgpt

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