Side by side
turbopuffer vs Zilliz Cloud
Both stand on vector databases. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
turbopuffer combines multiple search types with API document operations and stated security controls. Consider its cold-query latency and documented size limits alongside the paid minimum usage.
Visit turbopuffer
Choose Zilliz Cloud if you need managed Milvus with several vector search modes, deployment options, and documented migration sources. The Free cluster offers bounded capacity for prototypes and testing; production and specialized plans are aimed at different workloads. Review the applicable pay-as-you-go charges and security limits when selecting a deployment.
Visit Zilliz CloudThe facts
| turbopuffer | Zilliz Cloud | |
|---|---|---|
| Free plan | No | Yes |
| Open source | Not published | Not published |
| Runs on | API, Self-hosted, Web | API, Web |
| Lowest paid plan | launch: $16 a month | Free or on request |
| Plans published | 3 | 4 |
| Maker | Not published | Not published |
| Website | turbopuffer.com | zilliz.com |
| On vector databases | #25 of 27 | #21 of 27 |
turbopuffer: what it does well
- Supports vector, text, regex, and hybrid search.
- Strong consistency is the default.
- Encrypts data in transit and at rest.
- Customer-managed keys are optional.
- Available through API, self-hosting, and web.
What to know first
- No free plan is listed.
- Launch has $16/month minimum usage.
- Uncached queries can be slower.
- Maximum document size is 64 MiB.
Zilliz Cloud: what it does well
- Supports approximate nearest neighbor, filtered, hybrid, and full-text search.
- Serverless clusters scale automatically to zero.
- Creates embeddings from raw text during ingestion.
- Supports up to 32768 dimensions and sparse vectors.
- Documents migration sources including Pinecone and PostgreSQL.
What to know first
- Free cluster is limited to 5 GB of storage and 5 collections.
- Storage charges apply to data and backups even when a cluster is stopped.
- Mutual TLS is currently unavailable.
- Customer-managed encryption keys are limited to select deployments and AWS regions.
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