Codex vs Cursor

Detailed comparison between Codex and Cursor. Which one to choose for your project?

C
Logo Codex
Codex
4.5/5 · 0
C
Logo Cursor
Cursor
1.8/5 · 214
Compare features, prices and use cases below →

Head to Head

Codex

OpenAI's coding agent: CLI, IDE, cloud and GitHub, included with ChatGPT

4.5/5 Catalogue score: 4.5/5. No sourced user reviews.
Price
Free plan; From $20/mo
Key features
  • Delegate a task: Codex writes the code, runs tests, fixes failures and opens a pull request
  • Terminal CLI, VS Code extension, cloud agent in ChatGPT and GitHub bot, your choice
  • Each cloud task runs in an isolated container, several tasks in parallel without conflicts
  • Open-source terminal client, steerable via AGENTS.md and extensible through MCP
Try Codex

Cursor

The AI-powered code editor

1.8/5 Third-party rating: 1.8/5 (214).
Price
Free plan; From $20/mo
Key features
  • Ultra-fast multi-line code prediction
  • Edit code by natural language prompt
  • Ask questions about your entire project
  • Simultaneous modifications across multiple files
Try Cursor

Codex vs Cursor, Specs at a glance

Criteria Codex Cursor
Rating Catalogue score: 4.5/5. No sourced user reviews. Third-party rating: 1.8/5 (214).
Pricing model freemium freemium
Starting price Free plan; From $20/mo Free plan; From $20/mo
Free plan Yes Yes
Best for Developers on ChatGPT plans who want to delegate complete coding tasks (fixes, features, reviews, PRs) to an autonomous agent Developers who want a complete IDE with deeply integrated AI

Codex, Pros and Cons

Pros

  • Included with ChatGPT: no extra cost for Plus/Pro subscribers
  • Parallel execution in isolated sandboxes, automatic pull requests
  • Open-source, configurable CLI (AGENTS.md, MCP)
  • Four surfaces covered: terminal, IDE, cloud, GitHub

Cons

  • The best models stay tied to the OpenAI ecosystem
  • Usage caps per rolling window depending on the plan
  • Younger CLI than rivals like Claude Code or Aider

Cursor, Pros and Cons

Pros

  • Best auto-complete on the market, stunningly precise
  • Based on VS Code, zero-friction transition
  • Revolutionary multi-file editing via prompt
  • Generous free plan to try
  • Privacy mode for sensitive code

Cons

  • No affiliate program
  • Requires subscription for heavy use
  • High token consumption on large projects
  • Still some bugs on very large repos

Frequently asked questions

Which one is cheaper: Codex or Cursor?
Codex: Free plan; From $20/mo. Cursor: Free plan; From $20/mo. Same listed paid entry price.
Does Codex or Cursor offer a free plan?
Yes, both Codex and Cursor offer a free plan.
Which has the higher user rating, Codex or Cursor?
Codex: Catalogue score: 4.5/5. No sourced user reviews. Cursor: Third-party rating: 1.8/5 (214). Choose according to your use case; the rating alone does not determine the best fit.
What is Codex best for compared to Cursor?
Codex is best for developers on chatgpt plans who want to delegate complete coding tasks (fixes, features, reviews, prs) to an autonomous agent. Cursor is best for developers who want a complete ide with deeply integrated ai. Choose based on which use case matches your needs.
Should I choose Codex or Cursor?
Codex: Developers on ChatGPT plans who want to delegate complete coding tasks (fixes, features, reviews, PRs) to an autonomous agent. Cursor: Developers who want a complete IDE with deeply integrated AI. Choose according to your use case; the rating alone does not determine the best fit.

Choose according to your use case; the rating alone does not determine the best fit.

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