ChatGPT vs Grok

A side-by-side comparison of ChatGPT and Grok — pricing, free tiers, and who each tool is genuinely best for.

	ChatGPT	Grok
Tagline	OpenAI's flagship conversational AI for writing, coding, and reasoning	xAI's witty assistant with real-time access to X data
Category	AI Assistants & Chatbots	AI Assistants & Chatbots
Pricing	Free tier; Plus $20/mo; Pro $200/mo; Team from $25/user/mo; Enterprise custom	Free tier; SuperGrok ~$30/mo; also bundled with X Premium+ subscriptions
Free tier
Best for	General-purpose users who want the broadest, most capable all-in-one assistant with a huge ecosystem of features and integrations.	X users and those wanting an assistant with real-time social context and a more candid, witty personality.
Not for	Teams needing a primarily privacy-first or on-prem solution with strict data residency on the cheapest plans.	Enterprises needing conservative, tightly governed AI with strict content controls.
Use cases	Drafting emails and documents Writing and debugging code Brainstorming ideas Summarizing long text Image generation Data analysis	Real-time trend analysis Image generation Casual chat Coding help Current-events Q&A
	Visit ChatGPT	Visit Grok

Choose it if: General-purpose users who want the broadest, most capable all-in-one assistant with a huge ecosystem of features and integrations.

Choose it if: X users and those wanting an assistant with real-time social context and a more candid, witty personality.