# Eve vs Harvey: who uses which

On usedby, 14 companies use Eve and 235 use Harvey. No company is listed with both yet. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-08: 219 of 249 public lines checked.

## Side by side

|  | [Eve](https://www.usedby.ai/tools/eve.md) | [Harvey](https://www.usedby.ai/tools/harvey.md) |
|---|---|---|
| Public customers | 14 | 235 |
| Confirmed | 14 | 21 |
| Observed | 0 | 214 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | — | Legal & Compliance (139), Investment & VC (12), Manufacturing (9) |
| Category | Legal AI | Legal AI |
| Your data | Not used to train models by default. ([eve.legal](https://www.eve.legal/practice-area/ssdi), checked 2026-10-07) | Not used to train models by default. ([harvey.ai](https://www.harvey.ai/security), checked 2026-10-03) |
| Data processing terms | A data processing agreement is available. ([eve.legal](https://www.eve.legal/dpa), checked 2026-10-07) | A data processing agreement is available. ([harvey.ai](https://www.harvey.ai/legal/privacy-policy), checked 2026-10-03) |
| Data residency | — | EU, Switzerland, US, Australia ([harvey.ai](https://www.harvey.ai/security), checked 2026-10-03) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Eve: [Laurel Employment Law](https://www.usedby.ai/case-studies/laurel-employment-law-eve.md): **3–5 minutes**: “each demand now takes 3–5 minutes of human time” (published 2026-03-16)
- Eve: [Ghaffari Law Firm](https://www.usedby.ai/case-studies/ghaffari-law-firm-eve.md): **15 hours a week**: “Across the firm, Eve saves around 15 hours a week on intake alone.” (published 2026-05-19)
- Harvey: [The Adecco Group](https://www.usedby.ai/case-studies/the-adecco-group-harvey.md): **eight hours**: “saving up to eight hours per week on routine work with Harvey” (published 2025-02-28)
- Harvey: [Pierson Ferdinand](https://www.usedby.ai/case-studies/pierson-ferdinand-harvey.md): **10 hours**: “At a bare minimum, every attorney saves 10 hours a week, and many report reclaiming 15 to 20.” (published 2026-07-01)

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Source: https://www.usedby.ai/compare/eve-vs-harvey · How we check: https://www.usedby.ai/methodology