Windsurf vs Cline(2026)
Windsurf is better for teams that need generous free tier. Cline is the stronger choice if fully open source (apache 2.0). Windsurf is freemium (from $15/mo) and Cline is open-source (from $0 (bring your own API key)).
Full feature breakdown, pricing details, and pros & cons below.
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Windsurf
Windsurf (by Codeium) is an AI-native IDE built around the Cascade agent — a multi-step agent that understands your codebase, proposes plans, and executes changes across files autonomously. It combines the familiarity of VS Code with deep agentic capabilities.
Starting at $15/mo
Visit WindsurfCline
Cline is an open-source autonomous AI coding agent for VS Code that can read, write, run, and debug code across your entire project. It uses computer-use APIs to browse the web, execute terminal commands, and iterate on changes — the closest thing to a fully autonomous pair programmer.
Starting at $0 (bring your own API key)
Visit ClineHow Do Windsurf and Cline Compare on Features?
| Feature | Windsurf | Cline |
|---|---|---|
| Pricing model | freemium | open-source |
| Starting price | $15/mo | $0 (bring your own API key) |
| Cascade autonomous agent | ✓ | — |
| Codebase-wide context (full repo) | ✓ | — |
| Multi-file edits | ✓ | — |
| Terminal integration | ✓ | — |
| Tab autocomplete | ✓ | — |
| VS Code extension compatibility | ✓ | — |
| Free tier with daily credits | ✓ | — |
| Autonomous multi-step agent | — | ✓ |
| Read/write/run files | — | ✓ |
| Terminal command execution | — | ✓ |
| Browser automation | — | ✓ |
| Any LLM backend (Claude, GPT-4, Gemini) | — | ✓ |
| VS Code extension | — | ✓ |
| Approval-based safety mode | — | ✓ |
Windsurf Pros and Cons vs Cline
Windsurf
Cline
Should You Use Windsurf or Cline?
Choose Windsurf if…
- •Generous free tier
- •Cascade agent is fast and capable
- •Full repo context window
Choose Cline if…
- •Fully open source (Apache 2.0)
- •Most autonomous free agent available
- •Works with any LLM including local models