Codeium vs Replit
Which Coding AI tool is better in 2026?
Codeium
Free AI coding superpower for every developer
Replit
Build software collaboratively from any device.
Side-by-side
Codeium is the more established option (raised $3.0B), but Replit is cheaper to start.
| Metric | Codeium | Replit |
|---|---|---|
| Taglinei | Free AI coding superpower for every developer | Build software collaboratively from any device. |
| Foundedi | 2021 | 2016🏆 |
| HQi | Mountain View, US | San Francisco, US |
| Employeesi | 100-200 | 201-500🏆 |
| Neuron scorei | 84🏆 | 80 |
| Total fundingi | $3.0B🏆 | $1.3B |
| Latest roundi | M&A · Jul 2025 | Series F · Mar 2026 |
| Valuationi | $1.3B | $9B🏆 |
| Cheapest paid plani | Pricing not disclosed | Replit Core · $20/mo🏆 |
| Free plani | ✗ | ✓ Starter |
| Free triali | ✗ | ✗ |
| Top tier pricei | Pricing not disclosed | Replit Pro · $100/mo |
| Pricing summaryi | Pricing not listed | 4 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Codeium and Replit.
| Capability | Codeium | Replit |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✓ |
| OAuth 2.0 | ✗ | ✓ |
| SDK languages | — | 1 (JavaScript) |
| Free plan | ✗ | ✓ |
| Free trial | ✗ | ✗ |
| Verified | ✓ | ✗ |
| Active deal | ✗ | ✗ |
🟢 Strengths of Codeium
- Has raised more capital ($3.0B vs $1.3B)
- Higher Neuron score (84 vs 80)
- Newer company (2021)
- Verified profile
🔵 Strengths of Replit
- Offers a free plan
- Lower starting price ($20/mo)
- More mature (2016)
Which should you choose?
Choose Replit if price matters most — it starts at Free · From $20/mo, which is friendlier for teams watching burn. Both AI Coding tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Codeium if you want the most established option — it has raised $3.0B, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
Codeium vs Replit — which is better?
It depends on your priority. Codeium has raised more capital and is the more established option; Replit is cheaper to start. See the side-by-side table above.
Is Codeium cheaper than Replit?
No — Replit's cheapest paid plan is Replit Core · $20/mo, while Codeium's is Pricing not listed.
Do Codeium and Replit offer free plans?
Codeium: Paid only. Replit: Yes, has a free plan.
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