Cline vs Windsurf
A free, open-source AI coding agent embedded in VS Code and JetBrains. It plans changes, edits files and runs commands with explicit per-change approval, and works with any model including local ones via Ollama or LM Studio.
🧠 Expert verdict
Our expert verdict: Cline and Windsurf are very evenly matched at 4.7/5, so the right pick comes down to your priorities, and it stands out for "Embedded in VS Code & JetBrains". Choose Cline if you want the best code tool overall, especially for in-editor agentic coding; pick Windsurf if its pricing or specific features matters more for your workflow.
Cline
A free, open-source AI coding agent embedded in VS Code and JetBrains. It plans changes, edits files and runs commands with explicit per-change approval, and works with any model including local ones via Ollama or LM Studio.
Windsurf
Codeium's agentic AI IDE with Cascade — a multi-step agent that codes, runs, and debugs autonomously.
Cline
✅ Pros
- +Embedded in VS Code & JetBrains
- +Explicit approval for every change
- +Any model (Claude, GPT, Gemini, local)
- +Free and Apache-2.0 licensed
- +Plan/Act modes for control
❌ Cons
- −You pay underlying model API costs
- −Can be token-hungry on big tasks
- −Less autonomous than cloud agents
- −Setup needed for local models
🎯 Best for — Cline
🏷️ Tags — Cline
Our Verdict
Cline and Windsurf are equally matched — your choice depends on your specific use case and budget.
Expert take on each tool
📌 Cline
Cline is the best open-source agent for developers who want the AI inside their editor with full control — approving each edit and command. Pick it over OpenCode if you prefer VS Code/JetBrains and explicit, reviewable changes over a terminal workflow.
❓ Frequently Asked Questions
Which is better: Cline or Windsurf?
Cline and Windsurf are rated equally (4.7/5), so the better choice depends on your specific use case, pricing preference, and feature needs — see the full comparison above for details.
Is Cline or Windsurf cheaper?
Cline (Free & open-source (Apache-2.0, BYOK)) is generally more budget-friendly than Windsurf (Free / $15/mo). If cost is your main concern, Cline is worth trying first — but compare the feature sets above to confirm it covers what you need.
Can I switch from Cline to Windsurf?
Yes — switching between Cline and Windsurf is usually straightforward since both are code tools with similar core workflows. Most users can export their data and get started with Windsurf within a day; just check Windsurf's free plan before committing to a paid tier.