Cursor vs OpenAI API

Side-by-side pricing, features, and free plan comparison — everything you need to choose between Cursor and OpenAI API.

Feature	Cursor	OpenAI API
Starting price	$20/mo	Pay-as-you-go
Pricing model	freemium	usage
Free plan	Yes	Yes
Free trial	Yes	No

Frequently asked questions

Verified May 2026.

What is the difference between Cursor and OpenAI API?

Cursor: AI-first code editor with tab completion, chat, and multi-file edits powered by frontier models. OpenAI API: API access to GPT-4o, o3, and other OpenAI models via REST.

Which is cheaper, Cursor or OpenAI API?

Cursor starts from $20/mo. OpenAI API starts from Pay-as-you-go.

Does Cursor or OpenAI API have a free plan?

Cursor: Yes, free plan available. OpenAI API: Yes, free plan available.

Affiliate disclosure: some links on this page earn us a commission if you sign up. Pricing verified manually.