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Cline vs Roo Code

Side-by-side comparison of Cline (Cline) and Roo Code (Roo Code) - pricing, key features, ideal use cases, recent updates, and verdicts.

IDE Extensions · Updated Sep 1, 2026
Cline
Cline
Freemium

Cline is an open-source autonomous AI coding agent available as a VS Code extension, JetBrains plugin, CLI, and SDK. It features a Plan-and-Act workflow where the agent proposes tasks, edits files, and runs terminal commands, always requiring human-in-the-loop approval by default.

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Roo Code
Roo Code
Free

Roo Code was a popular, model-agnostic AI coding agent for VS Code designed to function as an in-editor development team. It gained significant attention for its role-based modes, task orchestration (originally termed Boomerang Tasks), and support for Model Context Protocol (MCP) servers.

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How to choose
Choose Cline if

Developers who need a highly autonomous agent for complex refactoring, repository-wide tasks, or projects requiring custom tool integrations via MCP.

Skip if: Developers who prefer a zero-setup, all-in-one IDE experience with inline autocomplete, or those who want a flat, predictable monthly billing structure without managing inference costs.

Choose Roo Code if

Developers seeking granular control over AI coding agents, requiring role-based personas for different tasks, and preferring open-source tools with BYOK flexibility.

Skip if: Users requiring enterprise-backed support, plug-and-play zero-config experiences, or those seeking non-VS Code environments (e.g., native JetBrains or CLI-only workflows).

Detailed comparison
Cline vs Roo Code: pricing, features, and use cases compared
Cline Roo Code
Company Cline Roo Code
Category IDE Extensions & Plugins IDE Extensions & Plugins
Pricing Freemium

The tool is free and open-source. Users pay for model inference via their own API keys (bring-your-own-key) or through an optional $9.99/month ClinePass subscription that provides access to curated open-weight models.

 Free

Open-source (Apache 2.0). The project utilized a Bring-Your-Own-Key (BYOK) model, requiring users to pay their chosen LLM providers directly for API usage.
Key features
  • Plan and Act workflow with per-step human approval
  • Autonomous multi-file editing and terminal command execution
  • Broad model compatibility (Claude, GPT, Gemini, local Ollama, and more)
  • Native support for Model Context Protocol (MCP) to connect external tools
  • Headless CLI mode for CI/CD pipelines and automated workflows
  • Role-specific modes (Architect, Code, Debug, Ask, Test)
  • Model-agnostic architecture compatible with major LLM providers
  • Advanced task orchestration for multi-step workflows
  • Model Context Protocol (MCP) support
  • Permission-based execution and Auto-Approve workflows
Best for Developers who need a highly autonomous agent for complex refactoring, repository-wide tasks, or projects requiring custom tool integrations via MCP. Developers seeking granular control over AI coding agents, requiring role-based personas for different tasks, and preferring open-source tools with BYOK flexibility.
Not ideal for Developers who prefer a zero-setup, all-in-one IDE experience with inline autocomplete, or those who want a flat, predictable monthly billing structure without managing inference costs. Users requiring enterprise-backed support, plug-and-play zero-config experiences, or those seeking non-VS Code environments (e.g., native JetBrains or CLI-only workflows).
Recent updates Recent major updates include the release of Cline CLI 2.0 with improved interactive terminal UI, support for parallel agent instances on a web-based Kanban board, and enhanced SDK capabilities for multi-agent orchestration. The project was officially shut down by its original creators on May 15, 2026, as they pivoted to a commercial cloud-based agent called Roomote. The repository is archived and maintained by the community.
Verdict Cline is arguably the most capable open-source autonomous agent for developers who value transparency, model flexibility, and deep control over their coding environment. Roo Code is a legacy, discontinued project. While highly influential, it is no longer actively developed; users are officially encouraged to migrate to Cline or community forks like Zoo Code.
FAQ
Is Cline or Roo Code free?

Cline is Freemium; Roo Code is Free. Check each tool's detail page for full pricing breakdowns.

Which should I choose, Cline or Roo Code?

Cline is best for Developers who need a highly autonomous agent for complex refactoring, repository-wide tasks, or projects requiring custom tool integrations via MCP. Roo Code is best for Developers seeking granular control over AI coding agents, requiring role-based personas for different tasks, and preferring open-source tools with BYOK flexibility.

What is the main difference between Cline and Roo Code?

Cline (Cline) is listed as IDE Extensions & Plugins; Roo Code (Roo Code) is listed as IDE Extensions & Plugins. Cline is an open-source autonomous AI coding agent available as a VS Code extension, JetBrains plugin, CLI, and SDK. It features a Plan-and-Act workflow where the agent proposes t… By contrast, Roo Code was a popular, model-agnostic AI coding agent for VS Code designed to function as an in-editor development team. It gained significant attention for its role-based modes,…

All comparisons

Comparison content is generated from our enriched tool data. Verify pricing and features with each vendor before purchasing.