# Chroma vs Qdrant: who uses which

On usedby, 10 companies use Chroma and 60 use Qdrant. 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 2026-10-05: 67 of 70 public lines checked.

## Side by side

|  | [Chroma](https://www.usedby.ai/tools/chroma.md) | [Qdrant](https://www.usedby.ai/tools/qdrant.md) |
|---|---|---|
| Public customers | 10 | 60 |
| Confirmed | 3 | 12 |
| Observed | 7 | 48 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Artificial Intelligence (3), HealthTech & Digital Health (2), Banking & Mortgages (1) | Artificial Intelligence (4), Marketing Tech (4), IT Services & System Integration (3) |
| Category | Vector Databases | Vector Databases |
| Security | SOC 2 Type II ([trychroma.com](https://www.trychroma.com/security), checked 2026-10-08) | SOC 2 Type II, HIPAA ([qdrant.tech](https://qdrant.tech/security/), checked 2026-10-06) |
| Data processing terms | A data processing agreement is available. ([trychroma.com](https://www.trychroma.com/dpa), checked 2026-10-08) | A data processing agreement is available. ([qdrant.tech](https://qdrant.tech/security/), checked 2026-10-06) |
| Free trial | Free trial or free plan available. ([trychroma.com](https://www.trychroma.com/pricing), checked 2026-10-08) | Free trial or free plan available. ([qdrant.tech](https://qdrant.tech/pricing/), checked 2026-10-06) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Chroma: [Factory](https://www.usedby.ai/case-studies/factory-chroma.md): story without a checked figure. (captured by usedby 2026-10-03)
- Chroma: [Propel](https://www.usedby.ai/case-studies/propel-chroma.md): story without a checked figure. (captured by usedby 2026-10-03)

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