Codeium vs Supermaven(2026)
Codeium is better for teams that need free tier is very generous. Supermaven is the stronger choice if largest context window for completions. Codeium is freemium (from $12/mo) and Supermaven is freemium (from $10/mo).
Full feature breakdown, pricing details, and pros & cons below.
By Bikram Nath
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Codeium
Codeium provides free AI code completion, chat, and search across 70+ languages and 40+ IDEs. It is the most popular free alternative to Copilot with privacy-friendly options.
Starting at $12/mo
Visit CodeiumSupermaven
Supermaven offers the fastest AI code completion in the industry with 300k token context window — understanding your entire repository to suggest accurate, context-aware completions.
Starting at $10/mo
Visit SupermavenHow Do Codeium and Supermaven Compare on Features?
| Feature | Codeium | Supermaven |
|---|---|---|
| Pricing model | freemium | freemium |
| Starting price | $12/mo | $10/mo |
| Autocomplete (70+ languages) | ✓ | — |
| Chat | ✓ | ✓ |
| Codebase search | ✓ | — |
| 40+ IDE plugins | ✓ | — |
| On-prem enterprise option | ✓ | — |
| Fill-in-the-middle | ✓ | — |
| Context awareness | ✓ | — |
| 300k token context | — | ✓ |
| Very fast completions | — | ✓ |
| VS Code + JetBrains | — | ✓ |
| Repository awareness | — | ✓ |
| Privacy mode | — | ✓ |
| Free tier | — | ✓ |
Codeium Pros and Cons vs Supermaven
Codeium
Supermaven
Should You Use Codeium or Supermaven?
For most teams, Codeium is the better default: it offers free tier is very generous and is freemium (from $12/mo). Choose Supermaven instead if largest context window for completions matters more than less powerful than cursor for multi-file. There is no universal winner — the right pick depends on your budget, team size, and whether you value free tier is very generous or largest context window for completions more.
Choose Codeium if…
- •Free tier is very generous
- •Privacy-friendly
- •Fast inference
Choose Supermaven if…
- •Largest context window for completions
- •Extremely fast
- •Great for large codebases