In July 2026, ChatGPT has a simple pricing setup with Free, Go, Plus, and...

https://bizzmarkblog.com/does-chatgpt-go-get-gpt-5-6-sol-or-only-terra/

In July 2026, ChatGPT has a simple pricing setup with Free, Go, Plus, and Business tiers. The Free plan and Go plan ($8/month) both run on GPT-5.6 Terra. The Plus plan costs $20/month and uses the more powerful GPT-6 Sol model