Head to head / Harness
Claude Code vs Roo Code
Claude Code: Anthropic's coding agent, available in the terminal, IDEs, a desktop app, the web, and mobile. Roo Code: Discontinued VS Code coding agent with Code, Architect, and Orchestrator modes.
| Fact | Harness | Harness |
|---|---|---|
| Kind | Harness | Harness |
| Status | Active | Deprecated |
| Source | Closed source | Open source |
| License | proprietary | Apache-2.0 |
| Pricing | Paid · Pro $20/mo · Team Standard $25/mo · Max $100/mo · Team Premium $125/mo · Enterprise Contact sales · API Pay as you go | Not verified yet |
| Model access | Your subscription, Your API key | Your API key, Local models |
| Platforms | macOS, Linux, Windows, Web, iOS, Android | macOS, Linux, Windows |
| Interfaces | CLI, IDE extension, Desktop, Web, Mobile | IDE extension |
| Install | curl -fsSL https://claude.ai/install.sh | bash | https://marketplace.visualstudio.com/items?itemName=RooVeterinaryInc.roo-cline (VS Code Marketplace) |
| GitHub | ★ 152k · checked 2026-10-18 | ★ 24.3k · checked 2026-10-18 |
| Last verified | 2026-10-18 | 2026-10-18 |
| Worktrees | ✓ | ? |
| Parallel agents | ✓ | ? |
| Subagents | ✓ | ✓ |
| MCP | ✓ | ✓ |
| Remote access | ✓ | ? |
| Cloud sandbox | ✓ | ? |
| Diff review | ✓ | ✓ |
| Plan mode | ✓ | ✓ |
✓ yes ✗ no ? not verified yet
How we check facts More head to heads