GitHub Copilot vs Codeium: which really boosts your code?
Two assistants, two philosophies. We built 3 complete projects with each to find out.
Two assistants, two philosophies. We built 3 complete projects with each to find out.
!Article illustration: GitHub Copilot vs Codeium: which really boosts your code
Two different philosophies
GitHub Copilot (Microsoft/OpenAI) is the pioneer of AI code assistants. Codeium is the free challenger that wants to democratize AI for developers. We used both for 2 months on Next.js, FastAPI and Python script projects.
GitHub Copilot — The paid reference
Launched in 2021, Copilot has trained millions of developers to work with AI. The 2026 version runs on GPT-4o and Claude 3.5 depending on the task.
Pricing:
| Plan | Price |
|---|---|
| Individual | $10/mo |
| Business | $19/user/mo |
| Enterprise | $39/user/mo |
Weaknesses: paid, and the quality gap with Codeium is narrowing.
Codeium — The free surprise
Codeium is free for individual developers — and that's its main strength. Suggestion quality is remarkably close to Copilot on most common tasks.
Pricing:
| Plan | Price |
|---|---|
| Individual | Free |
| Teams | $15/user/mo |
| Enterprise | Custom |
Weaknesses: less precise than Copilot on complex suggestions, project context less well managed.
Our verdict
| Criteria | GitHub Copilot | Codeium |
|---|---|---|
| Price | $10/mo | Free |
| Overall quality | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ |
| IDE support | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐⭐ |
| AI chat | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ |
| Project context | ⭐⭐⭐⭐ | ⭐⭐⭐ |
6 articles to read next
- ChatGPT vs Claude vs Gemini: which to choose in 2026? — Chatbots, 7
- Claude Code Review 2026: The Tool That Flipped the Dev Market in 8 Months — Code, 22
- 5 Best Tools to Build an App Without Coding in 2026 (Real-World Tested) — Code, 30
- Cursor AI: best dev assistant in 2026? — Code, 6
- Midjourney vs DALL-E 3: full comparison 2026 — Image, 5
- How to Make Money with AI in 2026: What Actually Works (No Hype) — Productivity, 36