Compare / Cline vs Windsurf
Head-to-head
Cline vs Windsurf.
Side-by-side on ratings, pricing, pros, cons, and the honest take on which to pick. Both are in our coding agent category — direct competitors.
| Cline | Windsurf | |
|---|---|---|
| Rating | 4.5 / 5 | 4.5 / 5 |
| Category | Coding Agent | Coding Agent |
| Tech level | developer | developer |
| Open source | Yes | No |
| Pricing | Free and open-source. BYOK — you pay API costs directly to Anthropic, OpenAI, or any provider. Typical solo-developer monthly spend on Claude Sonnet: $20–$100 in API tokens. No Cline subscription required. Enterprise plans available for teams. | Free tier with meaningful daily usage — generous enough for individual evaluation, no credit card required. Pro at $15/month unlocks unlimited Supercomplete and higher Cascade usage. Teams at ~$30/user/month adds collaboration and admin controls. Enterprise pricing on request for SSO, audit logs, and SOC 2 requirements. BYOK is available for serious-volume Cascade users wanting direct OpenAI API access. |
| Best for | Developers who want full control and transparency — open-source, model-agnostic, works across VS Code, JetBrains, and CLI. The default pick for builders who don't want a SaaS subscription markup on top of their API costs, especially high-volume daily users where direct API billing meaningfully beats Cursor's $20 credit pool. | Developers who want the fastest IDE-native coding agent in 2026. Strong on Supercomplete autocomplete speed, large-codebase understanding, autonomous multi-file refactors, and goal-driven Flows that run without per-step approval. The right pick when your team works primarily in an editor and wants the agent to actively drive work rather than just suggest completions. |
| Not for | Non-developers who want a point-and-click interface. Anyone who prefers an all-in-one managed subscription with one bill instead of direct API billing. Builders for whom the 10-minute BYOK setup friction outweighs the long-term cost savings (in which case Cursor Pro is the right pick). | Teams wanting terminal-first or headless agent workflows — Windsurf is IDE-bound. Claude Code or Aider are better for CLI-driven automation. Teams committed to JetBrains IDEs — Windsurf is VS Code-shaped and JetBrains support lags. Teams wanting model-agnostic flexibility — the OpenAI acquisition has clarified the model strategy but reduced near-term choice. |
Our verdict on Cline
The most popular open-source coding agent by install count — 61k GitHub stars, 5M installs. BYOK means no SaaS subscription on top of your API costs, which is often 30–60% cheaper than Cursor Pro for builders running heavy daily agentic work. The trade-off is setup friction (you wire up API keys yourself) and a less polished UI than Cursor. For developers who want full control and direct API billing, this is the default pick in 2026.
Full Cline review →Our verdict on Windsurf
The fastest AI IDE for developers who want autonomous execution baked into the editor. Cascade and Flows handle multi-file refactors and goal-driven work end-to-end. OpenAI-acquired and actively developed. The right pick when speed and IDE-native autonomy matter more than terminal workflows.
Full Windsurf review →Cline
What works
- BYOK — no Cline subscription, only your direct API costs
- Cost savings of 30–60% vs Cursor Pro for high-volume daily users
- 61k GitHub stars — the largest open-source coding agent community
- Works in VS Code, JetBrains, and CLI — not locked to one IDE
- Fully model-agnostic — Claude, GPT, Gemini, DeepSeek, local Ollama models
- Full agentic loop — reads, plans, edits across files, runs commands, iterates
- Open source and auditable — Apache 2.0, you can read exactly what it's doing
- Active enterprise adoption (Samsung, Microsoft, Amazon) validates production-readiness
What doesn't
- BYOK setup adds 10 minutes of friction vs Cursor's one-click subscription
- Less polished UI than Cursor — power-user tool, not beginner-friendly
- No built-in usage dashboard — tracking API costs across sessions requires external tooling
- Tab completion is good but not best-in-class — Cursor still wins on inline suggestions
- Enterprise support newer and less mature than Cursor's commercial team
- Split billing (API + optional team subscription) can be procurement-awkward at large companies
Windsurf
What works
- Fastest autocomplete in the category — Supercomplete predicts multi-line edits before you finish typing
- Cascade agent completes multi-file tasks autonomously end-to-end — less per-step approval friction than Cursor
- Flows layer handles complex goal-driven work with full autonomy inside the editor
- Strong large-codebase understanding — indexes your full repo for cross-file context
- Active development post-OpenAI acquisition — clear roadmap and integration with GPT-5+
- Free tier is genuinely usable — meaningful daily Cascade usage with no credit card
- Pro tier is $5/month cheaper than Cursor with comparable feature depth
- Strongest in-editor autonomous-agent UX of any AI IDE in 2026
What doesn't
- IDE-bound — no CLI or headless mode for server-side automation
- Less customisable than Claude Code for complex multi-step workflows
- JetBrains support lags significantly behind the VS Code experience
- VS Code extension ecosystem support slightly behind pure VS Code
- Model flexibility narrowing post-OpenAI acquisition — long-term roadmap favours GPT-5+
- Cascade autonomy can over-execute on ambiguous prompts; guard-rails are looser than Roo Code's mode-based approach
Which to pick
These two are closely matched. Don't pick on overall rating — pick on use case. Cline for developers who want full control and transparency — open-source, model-agnostic, works across vs code, jetbrains, and cli. the default pick for builders who don't want a saas subscription markup on top of their api costs, especially high-volume daily users where direct api billing meaningfully beats cursor's $20 credit pool. Windsurf for developers who want the fastest ide-native coding agent in 2026. strong on supercomplete autocomplete speed, large-codebase understanding, autonomous multi-file refactors, and goal-driven flows that run without per-step approval. the right pick when your team works primarily in an editor and wants the agent to actively drive work rather than just suggest completions.
Honest middle: most serious operators end up using more than one tool. If you're early in your AI agent journey, our five-question picker recommends a starting platform from your specific situation.
Common questions
Cline vs Windsurf — which should I pick?
Cline and Windsurf are closely matched (we rate them 4.5/5 and 4.5/5). Pick by use case rather than overall score: Cline for developers who want full control and transparency — open-source, model-agnostic, works across vs code, jetbrains, and cli. the default pick for builders who don't want a saas subscription markup on top of their api costs, especially high-volume daily users where direct api billing meaningfully beats cursor's $20 credit pool.; Windsurf for developers who want the fastest ide-native coding agent in 2026. strong on supercomplete autocomplete speed, large-codebase understanding, autonomous multi-file refactors, and goal-driven flows that run without per-step approval. the right pick when your team works primarily in an editor and wants the agent to actively drive work rather than just suggest completions..
Is Cline or Windsurf cheaper?
Cline's pricing: Free and open-source. BYOK — you pay API costs directly to Anthropic, OpenAI, or any provider. Typical solo-developer monthly spend on Claude Sonnet: $20–$100 in API tokens. No Cline subscription required. Enterprise plans available for teams. Windsurf's pricing: Free tier with meaningful daily usage — generous enough for individual evaluation, no credit card required. Pro at $15/month unlocks unlimited Supercomplete and higher Cascade usage. Teams at ~$30/user/month adds collaboration and admin controls. Enterprise pricing on request for SSO, audit logs, and SOC 2 requirements. BYOK is available for serious-volume Cascade users wanting direct OpenAI API access. The right "cheaper" pick depends on usage volume and what's included — see the pricing row in the table above.
What's Cline best for?
Developers who want full control and transparency — open-source, model-agnostic, works across VS Code, JetBrains, and CLI. The default pick for builders who don't want a SaaS subscription markup on top of their API costs, especially high-volume daily users where direct API billing meaningfully beats Cursor's $20 credit pool.
What's Windsurf best for?
Developers who want the fastest IDE-native coding agent in 2026. Strong on Supercomplete autocomplete speed, large-codebase understanding, autonomous multi-file refactors, and goal-driven Flows that run without per-step approval. The right pick when your team works primarily in an editor and wants the agent to actively drive work rather than just suggest completions.
Are Cline and Windsurf direct competitors?
Yes — both are coding agent options. They target similar builders, which is why the head-to-head matters.
Compare Cline against other options