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Head to head · 2026

Kinetica vs Zilliz

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

Kinetica

"Stop duct-taping five databases behind your agent stack" - GraphRAG support and vectorized GPU processing built…

3.7Free

Visit Kinetica (opens Kinetica in a new tab)

Zilliz

Fully managed vector database platform built by the creators of Milvus, offering real-time vector search, hybrid…

4.6Free

Visit Zilliz (opens Zilliz in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: Kinetica does not list a price

  • Free plan

    Tie

    Both have one

  • Higher rating

    Zilliz

    3.7 against 4.6

  • Same job?

    Yes

    Both are Data and Analytics tools

Side by side

Compared onKineticaZilliz
Our rating3.74.6Better
Starts atFreeFree
Free planYesYes
CategoryData and AnalyticsData and Analytics
PlansFreeFree
Key features
  • Native GraphRAG support for knowledge-graph-enhanced retrieval
  • Agent Skills and Toolbelt for building directly on the platform
  • Single-query multi-modal analytics (vector, graph, spatial, time-series)
  • Vectorized GPU/CPU processing - claimed 10x faster vector indexing
  • Real-time ingestion with immediate querying, no ETL pipeline required
  • Real-time vector, full-text, JSON and geospatial hybrid search
  • Built on Milvus, the most widely adopted open-source vector database
  • Engineered for 100B+ entities with predictable latency at 10,000+ QPS
  • S3-based storage with hot caching and on-demand compute to lower costs
  • Global multi-region deployment with replication and failover
Pros
  • Consolidates vector, graph, spatial, and time-series into one queryable engine
  • Free Docker-based Developer Edition for local evaluation before committing
  • Purpose-built for AI agent infrastructure, not a general database repurposed for it
  • Backed by a long, independently verifiable open-source track record (Milvus)
  • Transparent, detailed pricing with a live cost estimator
  • Flexible deployment across Serverless, Dedicated, BYOC and on-demand compute
Cons
  • Pay-as-you-go Cloud pricing details aren't shown on the homepage
  • Full value requires an agent-stack use case - overkill for simple traditional database needs
  • Performance claims (10x faster indexing) are vendor-reported benchmarks
  • Aimed at engineering teams, not a plug-and-play end-user tool
  • Dedicated cluster costs require the company's own calculator or a PoC to predict accurately
  • Business Critical and BYOC tiers require a direct sales conversation
CompanyKineticaZilliz, founded 2017

Prices come from each vendor's pricing page, last checked 20260923. Check the vendor before you buy.

FAQ

Questions people ask

Is Kinetica better than Zilliz?

In our reviews Kinetica scores 3.7 and Zilliz scores 4.6. The better pick depends on the job. Kinetica: "Stop duct-taping five databases behind your agent stack" - GraphRAG support and vectorized GPU processing built specifically for AI agent infrastructure. Zilliz: Fully managed vector database platform built by the creators of Milvus, offering real-time vector search, hybrid retrieval and lake-scale analytics for AI applications at billion-vector scale.

Which is cheaper, Kinetica or Zilliz?

Kinetica: free. Zilliz: free.

Do Kinetica and Zilliz have free plans?

Yes, both have a free plan.

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