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Best ZeusDB Vector Database Alternatives in 2026

Updated

20 apps from vector databases ranked against ZeusDB Vector Database on the same published basis.

  1. 1
    Chroma Free plan AndroidapiiOSLinuxMac $250/mo9.3
    ZeusDB Vector Database vs Chroma
  2. 2
    Milvus Free plan apiLinuxself-hosted Free8.2
    ZeusDB Vector Database vs Milvus
  3. 3
    Qdrant Free plan apiLinuxMacself-hostedWeb Free8.2
    ZeusDB Vector Database vs Qdrant
  4. 4
    Weaviate Free plan apiLinuxself-hostedWeb $45/mo8.0
    ZeusDB Vector Database vs Weaviate
  5. 5
    Pinecone Free plan apiWeb 7.9
    ZeusDB Vector Database vs Pinecone
  6. 6
    Zvec WinMacLinuxiOSAndroid 7.9
    ZeusDB Vector Database vs Zvec
  7. 7
    Zilliz Cloud Free plan apiWeb Free7.8
    ZeusDB Vector Database vs Zilliz Cloud
  8. 8
    Vespa Free trial apiLinuxMacself-hostedWeb $0.05/mo7.7
    ZeusDB Vector Database vs Vespa
  9. 9
    LanceDB Free plan apiLinuxself-hosted Free7.4
    ZeusDB Vector Database vs LanceDB
  10. 10
    KDB.AI Free plan apiself-hostedWeb Free7.3
    ZeusDB Vector Database vs KDB.AI
  11. 11
    Epsilla Free plan apiself-hostedWeb $29/mo7.1
    ZeusDB Vector Database vs Epsilla
  12. 12
    Upstash Vector Free plan apiWeb $0.40/mo6.9
    ZeusDB Vector Database vs Upstash Vector
  13. 13
    Elasticsearch Free trial apiLinuxself-hostedWeb 6.4
    ZeusDB Vector Database vs Elasticsearch
  14. 14
    turbopuffer Web 6.1
    ZeusDB Vector Database vs turbopuffer
  15. 15
    Cloudflare Vectorize Free plan apiWeb Free6.1
    ZeusDB Vector Database vs Cloudflare Vectorize
  16. 16
    ManyVector Free plan apiself-hosted Free5.9
    ZeusDB Vector Database vs ManyVector
  17. 17
    Tencent Cloud VectorDB Web 5.7
    ZeusDB Vector Database vs Tencent Cloud VectorDB
  18. 18
    EmergentDB 5.6
    ZeusDB Vector Database vs EmergentDB
  19. 19
    Infinity WinMacLinux 5.5
    ZeusDB Vector Database vs Infinity
  20. 20
    Vearch apiself-hosted 5.3
    ZeusDB Vector Database vs Vearch

ZeusDB Vector Database alternatives compared

#AppScoreFree planFromRuns on
1Chroma9.3Free plan$250/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
2Milvus8.2Free planFreeAPI, Linux, self-hosted
3Qdrant8.2Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
4Weaviate8.0Free plan$45/moAPI, Linux, self-hosted, Web
5Pinecone7.9Free plan—API, Web
6Zvec7.9No—Windows, Mac, Linux, iOS, Android
7Zilliz Cloud7.8Free planFreeAPI, Web
8Vespa7.7No$0.05/moAPI, Linux, Mac, self-hosted, Web, Windows
9LanceDB7.4Free planFreeAPI, Linux, self-hosted
10KDB.AI7.3Free planFreeAPI, self-hosted, Web
11Epsilla7.1Free plan$29/moAPI, self-hosted, Web
12Upstash Vector6.9Free plan$0.40/moAPI, Web
13Elasticsearch6.4No—API, Linux, self-hosted, Web
14turbopuffer6.1No—Web
15Cloudflare Vectorize6.1Free planFreeAPI, Web
16ManyVector5.9Free planFreeAPI, self-hosted
17Tencent Cloud VectorDB5.7No—Web
18EmergentDB5.6No——
19Infinity5.5No—Windows, Mac, Linux
20Vearch5.3No—API, self-hosted
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Questions about ZeusDB Vector Database alternatives

What is the best alternative to ZeusDB Vector Database?

Chroma, number 1 in vector databases with a score of 9.3 out of 10. The others here: Milvus, Qdrant, Weaviate and 16 more.

What is the best free alternative to ZeusDB Vector Database?

Chroma is the best-ranked alternative with a free plan. 12 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.