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Codeium (Windsurf) vs Replit AI
Choosing between Codeium (Windsurf) and Replit AI? We put both ai coding tools head-to-head on price, features, and day-to-day use so you can decide faster.
By the Classifora editorial team · Last updated: February 2026
Codeium (Windsurf) vs Replit AI: Quick Comparison
| Feature | Codeium (Windsurf) | Replit AI |
|---|---|---|
| Starting Price | Free / $15-60/month | Free / $25/month |
| User Rating | 4.5/5 | 4.3/5 |
| Best For | Free AI coding with an agentic IDE | Beginners building apps with no setup |
Codeium (Windsurf) Pros
- Generous free tier
- Fast completions
- Strong agentic IDE
- Wide language support
Codeium (Windsurf) Cons
- Newer ecosystem
- Advanced features are paid
- Occasional context misses
Replit AI Pros
- Build apps from a prompt
- Zero local setup
- Great for beginners
- Deploy in one click
Replit AI Cons
- Tied to Replit platform
- Agent usage costs add up
- Less for large codebases
Key Features Compared
Codeium (Windsurf)
- Free autocomplete
- Windsurf agentic IDE
- Chat & command
- 70+ languages
- Broad IDE support
Replit AI
- Replit Agent
- In-browser IDE
- Code completion & chat
- Instant deployment
- Collaborative coding
Our Take on Each
Codeium (Windsurf)
Best for: Free AI coding with an agentic IDE
Codeium (now Windsurf) has one of the most generous free tiers in AI coding, and its agentic IDE is closing the gap with the paid leaders quickly. Being newer, it has the occasional rough edge, but the capability you get for the price is genuinely hard to argue with.
Replit AI
Best for: Beginners building apps with no setup
Replit AI's appeal is building an app from a prompt with zero local setup, which makes it great for beginners and quick prototypes. It's tied to Replit's platform and agent usage adds up, but for getting from idea to a deployed app fast, few things are this frictionless.
Verdict: Codeium (Windsurf) or Replit AI?
Pick Codeium (Windsurf) if you want what it's known for at Free / $15-60/month. Go with Replit AI at Free / $25/month when its strengths line up with your use case. Codeium (Windsurf) holds a small edge in overall ratings, but the gap is narrow.