Codeium vs OpenAI Codex
A side-by-side look at Codeium vs OpenAI Codex: pricing, free plans and features, taken from each official website. Prices change often, so check the linked sources.
| Feature | Codeium | OpenAI Codex |
|---|---|---|
| Type | Tool · Coding | Tool · Coding |
| Made by | unknown | unknown |
| What it does | Free AI code completion | Cloud coding agent |
| Pricing model | Freemium | Paid |
| Free tier | unknown | unknown |
| Current prices | unknown | unknown |
| Modalities | unknown | unknown |
| Key features | unknown | unknown |
| Context window | unknown | unknown |
| API | unknown | unknown |
| License | Proprietary service | Proprietary service |
| Web app | unknown | unknown |
| Mobile apps | unknown | unknown |
| Desktop app | unknown | unknown |
| Links | Website ↗Deekoya listing | Website ↗Deekoya listing |
Codeium vs OpenAI Codex: pricing and features
Codeium
Devin Desktop is a command-center platform that lets you manage any AI coding agent locally or in the cloud. It offers a free tier and paid plans for individuals, power users, and teams.
Pricing
The official site lists four pricing tiers: Free at $0 /month, Pro at $20 per month, Max at $200 per month, and Teams at $80 per month plus $40 per month for each full developer seat. An Enterprise option is available by contacting the vendor. These prices were read from the official site.
Key features
- One command center for every agent and model
- Team of agents for every engineer
- Instant codebase context
- Built-in Devin Review
- Unlimited inline edits
- Unlimited Tab completions
Source: official homepage, official pricing page · checked 2026-10-27
OpenAI Codex
OpenAI Codex is a cloud coding agent that accelerates real engineering work, from planning and building features to refactors, reviews, and releases. It is built for multi-agent workflows and can be accessed via IDE extensions, a CLI, or directly in ChatGPT.
Pricing
The official site lists a Plus plan at $20 / month, a Pro plan at $100 / month, and a ChatGPT Business option at $20 / user / month. These prices were read from the official site. No free tier for Codex is mentioned.
Key features
- Build anything with Codex
- Designed for multi-agent workflows
- Scale code review confidently
- Codex IDE extension
- Codex CLI
- Bring Codex directly to your workflows
Source: official homepage, official pricing page · checked 2026-10-27
FAQ
Which is free, Codeium vs OpenAI Codex?
Codeium: has a free plan or trial per its official site; OpenAI Codex: no free plan listed on its official site.
What is the difference between Codeium vs OpenAI Codex?
Codeium: Devin Desktop is a command-center platform that lets you manage any AI coding agent locally or in the cloud. OpenAI Codex: OpenAI Codex is a cloud coding agent that accelerates real engineering work, from planning and building features to refactors, reviews, and releases.