Cubic vs Robin Review
Cubic
cubic.dev
Robin Review
robinreview.devSide by side
| Figure | Cubic | Robin Review |
|---|---|---|
| Price from | $30/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 13 | 1 |
| Spec score · Code review software | 9.3 (#2) | 7.4 (#44) |
| Spec score · AI Code Review Tools | 9.3 (#2) | 7.4 (#34) |
| Spec score · Pull Request Automation Tools | 9.2 (#2) | 7.4 (#18) |
| Code handling | cubic says reviews run in isolated containers and that AI processes the PR diff and only the context needed for the review. | Robin runs inside the repository’s GitHub Actions runner and sends the diff only to the LLM endpoint selected by the user; Robin says it does not retain source code. |
| Support | The Pro and Max plans include premium support and a shared Slack channel with cubic engineers, while Enterprise offers dedicated support. | The maker lists [email protected] for questions, feedback, and partnership enquiries, and points users to GitHub issues and contributions. |
Plans
Cubic
- StarterFree
- Starter FreeFree
- Team$30 a month
- Team$30 a month
- Team$40 a month
- Pro$79 a month
- Pro$79 a month
- Pro$99 a month
- Max$160 a month
- Max$160 a month
In their own words
Cubic
Cubic reviews pull requests with AI and scans codebases for bugs and security issues. It checks proposed changes against the wider codebase and team rules, including possible effects on other code, and learns from senior developers’ past comments and team feedback. The workflow can auto-approve low-risk pull requests, assign a merge confidence score from 1 to 5, and let coding agents fix findings. Cubic supports GitHub, including GitHub Enterprise Cloud; GitHub Enterprise Server, GitLab and Bitbucket are not supported yet. It describes itself as language-agnostic and lists JavaScript, TypeScript, Python, Go, Ruby, Java and C# among supported languages. Starter Free allows 20 reviews a month for public repositories. Team costs $30 a month billed yearly per developer; Pro is 79.00 USD and Max is $160 a month, also billed yearly per developer. For pull requests with more than 200 eligible files, Cubic selects up to 200 for review. Reviews pause after a team exceeds its line allowance unless an admin enables flex capacity at $20 per 10,000 extra lines.
Robin Review
Robin Review has no write-up on Specifiction yet; its figures are above.