As of July 2026, ChatGPT offers the Go plan at $8 a month and the Plus plan at...

https://bizzmarkblog.com/when-did-the-pro-100-10x-codex-promo-end/

As of July 2026, ChatGPT offers the Go plan at $8 a month and the Plus plan at $20. Go users in the US will see ads, which can be a bit distracting if you’re used to a clean interface. Plus gives you faster responses and priority access without ads