# CodeRabbit vs QA Wolf: who uses which

On usedby, 48 companies use CodeRabbit and 39 use QA Wolf. 1 company uses both, including Regal. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-07: 87 of 87 public lines checked.

## Side by side

|  | [CodeRabbit](https://www.usedby.ai/tools/coderabbit.md) | [QA Wolf](https://www.usedby.ai/tools/qa-wolf.md) |
|---|---|---|
| Public customers | 48 | 39 |
| Confirmed | 32 | 32 |
| Observed | 16 | 7 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | DevTools & Infrastructure (5), Sales Tech & CRM (4), Fintech & Payments (3) | DevTools & Infrastructure (2), Sales Tech & CRM (2), Automotive Manufacturing (1) |
| Category | Code Quality & Security | Code Quality & Security |
| Security | SOC 2 Type II, ISO 27001 ([trust.coderabbit.ai](https://trust.coderabbit.ai/), checked 2026-10-07) | SOC 2 Type II, HIPAA ([trust.qawolf.com](https://trust.qawolf.com/), checked 2026-10-07) |
| Data processing terms | A data processing agreement is available. ([coderabbit.ai](https://www.coderabbit.ai/legal/dpa), checked 2026-10-07) | A data processing agreement is available. ([trust.qawolf.com](https://trust.qawolf.com/), checked 2026-10-07) |
| Free trial | Free trial or free plan available. ([coderabbit.ai](https://www.coderabbit.ai/pricing), checked 2026-10-07) | — |

## Companies named on both

Confirmed or observed on each side.

| Company |
|---|
| [Regal](https://www.usedby.ai/companies/regal.md) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- CodeRabbit: [Cresta](https://www.usedby.ai/case-studies/cresta-coderabbit.md): **40%**: “Cresta increased its contracted CodeRabbit seats by 40%, from 150 to 210 Enterprise seats, within four months.” (captured by usedby 2026-10-06)
- CodeRabbit: [Abnormal](https://www.usedby.ai/case-studies/abnormal-ai-coderabbit.md): **100 hours**: “In the last 30 days alone, CodeRabbit has saved an estimated 100 hours of reviewer time” (captured by usedby 2026-10-06)
- QA Wolf: [Padlet](https://www.usedby.ai/case-studies/padlet-qa-wolf.md): **15%**: “Padlet's PMs get 15% more time each week” (captured by usedby 2026-10-07)
- QA Wolf: [Bubble](https://www.usedby.ai/case-studies/bubble-qa-wolf.md): **nearly 100%**: “the team reached nearly 100% test coverage in four months” (captured by usedby 2026-10-07)

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Source: https://www.usedby.ai/compare/coderabbit-vs-qa-wolf · How we check: https://www.usedby.ai/methodology