# H2O.ai vs Labelbox: who uses which

On usedby, 42 companies use H2O.ai and 29 use Labelbox. 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 2026-10-07: 71 of 71 public lines checked.

## Side by side

|  | [H2O.ai](https://www.usedby.ai/tools/h2o-ai.md) | [Labelbox](https://www.usedby.ai/tools/labelbox.md) |
|---|---|---|
| Public customers | 42 | 29 |
| Confirmed | 35 | 20 |
| Observed | 7 | 9 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Banking & Mortgages (4), HR & Recruiting (2), Insurance & InsurTech (2) | Media & Publishing (2), Advertising & AdTech (1), Aerospace & Defense (1) |
| Category | ML Ops & Training | ML Ops & Training |
| Data processing terms | A data processing agreement is available. ([h2o.ai](https://h2o.ai/legal/dpa/), checked 2026-10-07) | — |

## Published results

Reviewed stories only; usedby did not measure the figures.

- H2O.ai: [AT&T](https://www.usedby.ai/case-studies/at-t-h2o-ai.md): **$10M**: “saves more than $10M per year” (captured by usedby 2026-10-07)
- H2O.ai: [Commonwealth Bank](https://www.usedby.ai/case-studies/commonwealth-bank-of-australia-h2o-ai.md): **2 days**: “Decreased time to prototype new models from weeks to 2 days” (captured by usedby 2026-10-07)
- Labelbox: [Move AI](https://www.usedby.ai/case-studies/move-ai-labelbox.md): **2x**: “moving 2x as fast in this domain and accelerating its go-to-market and product launches” (captured by usedby 2026-10-07)
- Labelbox: [Blue River Technology](https://www.usedby.ai/case-studies/blue-river-technology-labelbox.md): **50%**: “cut average processing times to create training data by 50%” (captured by usedby 2026-10-07)

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Source: https://www.usedby.ai/compare/h2o-ai-vs-labelbox · How we check: https://www.usedby.ai/methodology