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Cline vs Windsurf Comparison

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Cline

Starting at Free free

  • Small Business
  • Mid-Market

Cline is a free, open-source AI coding assistant VS Code extension with 5M+ installs that enables agentic coding directly in the IDE. Unlike GitHub Copilot (which suggests completions), Cline creates and edits files, exe…

Windsurf

4.6(89 reviews)

Starting at Free free

  • Free Trial
  • Small Business
  • Mid-Market

Windsurf is an AI-native integrated development environment (IDE) built by Codeium (now Exafunction). It features Cascade, an agentic AI that understands entire codebases and can plan, write, and refactor code across mul…

Windsurf leads on user satisfaction with a 4.6-star rating across 89 reviews.

Cline vs Windsurf — at a glance

FeatureClineWindsurf
Rating4.6 / 5
Reviews89
Starting priceFree freeFree free
Free trial No Yes
Free version No No
Best forSmall Business, Mid-Market, EnterpriseSmall Business, Mid-Market, Enterprise
CategoryAI Code GeneratorsAI Code Generators
PlatformsWindows, Mac, LinuxCloud, On-Premise, Windows, Mac, Linux
APIAvailableAvailable
Support modesGitHub Issues, Community Discord (26k members), DocumentationHelp Center, Community Forum, Email Support, Knowledge Base

Key differences between Cline and Windsurf

  • Pricing: Cline starts at Free free, while Windsurf starts at Free free.
  • Free trial: Windsurf offers a free trial; Cline does not.
  • Deployment: Cline supports Windows, Mac, Linux; Windsurf supports Cloud, On-Premise, Windows, Mac, Linux.

Cline vs Windsurf — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most AI Code Generators tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Cline logo
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Biggest differences

Start here before you go deeper into features.

Cline

Best for

Small Business, Mid-Market, Enterprise

Windsurf

Best for

Small Business, Mid-Market, Enterprise

Cline typically suits Small Business and Mid-Market. Windsurf tends to fit Small Business and Mid-Market better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Cline is a free, open-source AI coding assistant VS Code extension with 5M+ installs that enables agentic coding directly in the IDE. Unlike GitHub Copilot (which suggests completions), ... Read More about Cline

Windsurf is an AI-native integrated development environment (IDE) built by Codeium (now Exafunction). It features Cascade, an agentic AI that understands entire codebases and can plan, ... Read More about Windsurf

Entry Level Pricing

  • Starts from Free
  • Starts from Free

Free Trial Availability

  • No free trial

SpotScore

What's this? ↗

9.2/10

9.2/10

User Ratings

Based on verified Spotsaas reviews

4.6

(89)
Get pricing help
Get pricing help

Where each option fits best

See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.

Based on buyer reviews and verified product data collected by Spotsaas.

Strengths

Key strengths

Cline

  • Full IDE Integration: Cline operates inside VS Code with full context of open files, workspace structure, and terminal — no context switching to a separate AI interface.
  • Truly Agentic Workflow: Beyond code completion, Cline can research, plan, execute commands, and verify results in a single continuous task flow — reducing the human-in-the-loop steps.
  • Extensible via MCP: The Model Context Protocol ecosystem lets teams add custom tools — database access, API integrations, internal documentation — that Cline can use autonomously during tasks.

Windsurf

  • True Agentic Coding: Unlike AI assistants that suggest completions, Cascade understands the full project context and can execute multi-step coding tasks spanning dozens of files autonomously.
  • Faster Iteration Cycles: Built-in web preview eliminates the need to switch between editor, terminal, and browser — developers see results immediately after each AI-generated change.
  • Model Flexibility: Using Windsurf doesn't lock teams into a single AI provider; Claude, GPT-4, Gemini, and open models are all accessible from the same interface.
Best fit

Best fit

Cline

  • Full-stack developers completing multi-file feature implementations without leaving VS Code
  • Teams automating repetitive coding tasks like test generation, documentation, and refactoring at scale
  • Developers wanting agentic AI coding with full model flexibility and no per-seat SaaS cost

Windsurf

  • Individual developers building full-stack apps faster with agentic AI
  • Teams of 5-50 engineers accelerating feature development cycles
  • Startups shipping MVPs in days rather than weeks with AI-driven scaffolding

Software Demo

Demo

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Step 1 of 4

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How do Cline and Windsurf Compare on Features?

Total Features

6 Features

7 Features

Unique Features

No unique features

No unique features

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Get Quote

Compare Cline and Windsurf on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Pricing Option

      Starting From

      • Free
      • Free

      Pricing Plans

      • Free (BYOK)

        Free

        • Open source

        • Bring your own API keys

        • All LLMs supported

        Show more +

      • ClinePass

        $9.99

        paid

        • Managed API credits

        • No API key management

        • Multiple LLM providers

        Show more +

      • Free

        Free

        • 25 Cascade credits/month

        • Basic autocomplete

        • All supported models

        Show more +

      • Pro

        $15

        paid

        • 500 Cascade credits/month

        • Priority model access

        • Advanced agentic features

        Show more +

      • Pro Ultimate

        $60

        paid

        • Unlimited Cascade flows

        • All frontier models

        • Highest priority queue

        Show more +

      • Browse all pricing plans

      Other Details

      Organization Types supported

      • Small Business
      • Medium Business
      • Large Enterprises
      • Individuals
      • Freelancers
      • Small Business
      • Medium Business
      • Large Enterprises
      • Individuals
      • Freelancers

      Platforms Supported

      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Browser Based (Cloud)
      • Browser Based (Cloud)

      Modes of support

      • 24/7 (Live rep)
      • Business Hours
      • Online
      • 24/7 (Live rep)
      • Business Hours
      • Online

      API Support

      • Available
      • Available
      Get help choosing
      Get help choosing

      Cline User Reviews & Rating Comparison

      User Ratings

      No reviews available for the product

      4.6

      (based on 89 reviews)

      Rating Distribution

      No reviews available for this product

      0

      0

      0

      0

      0

      Spotsaas Editor’s POV generated by AI

      What buyers like

      • 5M+ VS Code installs and 1,850+ G2 reviews make Cline one of the most widely validated AI coding tools, reducing adoption risk.
      • True agentic capabilities inside VS Code — Cline can execute terminal commands, read URLs, and take browser actions without leaving the IDE.
      • MCP (Model Context Protocol) support extends Cline with custom tools, databases, and external services via a growing ecosystem of community plugins.

      Common complaints

      • Agentic terminal execution requires careful task scoping — Cline can take unintended file system or network actions if tasks are described ambiguously.
      • BYOK model requires managing LLM API costs; high-usage development sessions can incur significant daily API spend without proper usage monitoring.

      Buyer sentiment

      Buyer sentiment is very strong across 89 reviews, with consistently positive feedback.

      What buyers like

      • Cascade agent maintains full codebase context across thousands of files — unlike inline AI tools that only see the current file.
      • Purpose-built AI-native IDE means AI features are deeply integrated, not bolted on — resulting in faster, more coherent multi-file edits.
      • Support for multiple frontier models (Claude, GPT-4, Gemini) lets teams choose the best model for each task.

      Common complaints

      • Cascade credit limits on the free and Pro tiers can be exhausted quickly for complex multi-file refactoring sessions.
      • As a newer IDE, the extension ecosystem and plugin library is smaller than VS Code or JetBrains — some specialized tools are not yet available.

      Pros and Cons

      • 5M+ VS Code installs and 1,850+ G2 reviews make Cline one of the most widely validated AI coding tools, reducing adoption risk.

      • True agentic capabilities inside VS Code — Cline can execute terminal commands, read URLs, and take browser actions without leaving the IDE.

      • MCP (Model Context Protocol) support extends Cline with custom tools, databases, and external services via a growing ecosystem of community plugins.

      • Agentic terminal execution requires careful task scoping — Cline can take unintended file system or network actions if tasks are described ambiguously.

      • BYOK model requires managing LLM API costs; high-usage development sessions can incur significant daily API spend without proper usage monitoring.

      • Cascade agent maintains full codebase context across thousands of files — unlike inline AI tools that only see the current file.

      • Purpose-built AI-native IDE means AI features are deeply integrated, not bolted on — resulting in faster, more coherent multi-file edits.

      • Support for multiple frontier models (Claude, GPT-4, Gemini) lets teams choose the best model for each task.

      • Cascade credit limits on the free and Pro tiers can be exhausted quickly for complex multi-file refactoring sessions.

      • As a newer IDE, the extension ecosystem and plugin library is smaller than VS Code or JetBrains — some specialized tools are not yet available.

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      Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

      Frequently asked questions

      Which is better, Cline or Windsurf?
      Windsurf edges out the other on user ratings (4.6 vs -1.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
      Do Cline and Windsurf offer a free trial?
      Windsurf offers a free trial. Cline does not.
      What is the starting price of Cline vs Windsurf?
      Cline starts at Free free. Windsurf starts at Free free.