# How much does a vector database cost per month?

Category: Vector Databases. Intent: transactional. Top brand: Chroma.

Page: https://slateindex.ai/prompt/how-much-does-a-vector-database-cost-per-month-bz3u3t5z67 · data of 2026-11-02

## Brands named

| Brand | Share of engines |
|---|---|
| Pinecone | 100% |
| PostgreSQL | 100% |
| Weaviate | 100% |
| Qdrant | 67% |
| Supabase | 67% |
| Chroma | 33% |

## Sources

- pinecone.io (3)
- qdrant.tech (3)
- costbench.com (2)
- weaviate.io (2)
- aitot.net (1)
- atlan.com (1)
- autolearningagents.com (1)
- beri.net (1)
- bigdataboutique.com (1)
- c17.io (1)
- getaicost.com (1)
- infkey.com (1)
- mixpeek.com (1)
- pulserevops.com (1)
- revenuelab.fyi (1)
- rivestack.io (1)
- tech-insider.org (1)

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “How much does a vector database cost per month?”, https://slateindex.ai/prompt/how-much-does-a-vector-database-cost-per-month-bz3u3t5z67, data of 2026-11-02. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).