Best ArrowSpace Alternatives in 2026
Updated
20 tools from vector databases ranked against ArrowSpace on the same published basis.
- 1ArrowSpace vs Chroma
- 2ArrowSpace vs Vespa
- 3ArrowSpace vs Qdrant
- 4ArrowSpace vs Pinecone
- 5ArrowSpace vs Upstash Vector
- 6ArrowSpace vs Zilliz Cloud
- 7ArrowSpace vs KDB.AI
- 8ArrowSpace vs Weaviate
- 9ArrowSpace vs Epsilla
- 10ArrowSpace vs Milvus
- 11ArrowSpace vs Cloudflare Vectorize
- 12ArrowSpace vs Elasticsearch
- 13ArrowSpace vs LanceDB
- 14ArrowSpace vs ManyVector
- 15ArrowSpace vs Zvec
- 16ArrowSpace vs Volcengine TTS
- 17ArrowSpace vs Actian Zen
- 18ArrowSpace vs Infinity
- 19ArrowSpace vs Vearch
- 20ArrowSpace vs turbopuffer
ArrowSpace alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Chroma | 7.9 | Free plan | $250/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 2 | Vespa | 7.9 | No | $0.05/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | Qdrant | 7.6 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 4 | Pinecone | 7.4 | Free plan | — | API, Web |
| 5 | Upstash Vector | 7.3 | Free plan | $0.40/mo | API, Web |
| 6 | Zilliz Cloud | 7.3 | Free plan | Free | API, Web |
| 7 | KDB.AI | 7.2 | Free plan | Free | API, self-hosted, Web |
| 8 | Weaviate | 7.2 | Free plan | $45/mo | API, Linux, self-hosted, Web |
| 9 | Epsilla | 7.0 | Free plan | $29/mo | API, self-hosted, Web |
| 10 | Milvus | 7.0 | Free plan | Free | API, Linux, self-hosted |
| 11 | Cloudflare Vectorize | 6.9 | Free plan | Free | API, Web |
| 12 | Elasticsearch | 6.9 | No | — | API, Linux, self-hosted, Web |
| 13 | LanceDB | 6.8 | Free plan | Free | API, Linux, self-hosted |
| 14 | ManyVector | 6.7 | Free plan | Free | API, self-hosted |
| 15 | Zvec | 6.5 | No | — | Windows, Mac, Linux, iOS, Android |
| 16 | Volcengine TTS | 6.3 | No | — | API, Web |
| 17 | Actian Zen | 6.2 | No | — | Linux, Windows, Mac |
| 18 | Infinity | 6.2 | No | — | Windows, Mac, Linux |
| 19 | Vearch | 6.0 | No | — | API, self-hosted |
| 20 | turbopuffer | 5.9 | No | — | Web |
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Questions about ArrowSpace alternatives
What is the best alternative to ArrowSpace?
Chroma, number 1 in vector databases with a score of 7.9 out of 10. The others here: Vespa, Qdrant, Pinecone and 16 more.
What is the best free alternative to ArrowSpace?
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 on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.