Every option in the catalog for when you need to get a reviewer on every pull request automatically — 5 AI code review tools, 4 of them free or freemium, with the pricing tier printed on every row.
Flocci AI Tools lists 5 of them, ordered free tiers first: CodeRabbit, Cubic, Greptile, Qodo and Graphite Diamond. 4 of the 5 are free or have a free tier. Each entry states what it uniquely does rather than a score.
None of these are marked fully free — they are freemium, trial or paid. The Completely Free AI Tools collection lists the 115 entries in the catalog that carry no paid plan at all.
See the full list →Free tools first, then freemium, then trial, then paid, and alphabetically inside each tier. Nobody pays to appear higher: Flocci AI Tools carries no ads, no sponsored slots and no paid listings, so the order reflects price and nothing else.
| Tool | Pricing | Type | Listed for |
|---|---|---|---|
| CodeRabbit | Freemium | AI Code Review | Agentic AI reviews on PRs and CLI with automated one-click fix suggestions |
| Cubic | Freemium | AI Code Review | Free Starter tier (20 PR reviews/month) plus fully free usage for open-source projects |
| Greptile | Freemium | AI Code Review | Free Starter tier with unlimited repositories for individual developers |
| Qodo | Freemium | AI Code Review | Context-aware agentic review across IDE, PR, CLI and Git workflows in one platform |
| Graphite Diamond | Paid | AI Code Review | AI reviewer built into Graphite's stacked-PR workflow, not a bolt-on bot |