In 2026, ChatGPT, Claude, Gemini, Perplexity, and Grok offer AI plans from free...

https://stateofseo.com/is-there-an-ad-supported-chatgpt-plan-besides-free/

In 2026, ChatGPT, Claude, Gemini, Perplexity, and Grok offer AI plans from free up to $30 monthly, but watch out: ChatGPT’s two Pro plans at $20 and $30 confuse many. API pricing sits apart, so check those fees separately to avoid surprises