What is Zilliz Cloud?

Zilliz Cloud is the fully managed cloud service for Milvus, the world's most popular open-source vector database. It handles infrastructure, scaling, and backups while providing enterprise features like SOC2 compliance, VPC peering, and dedicated clusters.

Our Review

Zilliz Cloud is the right choice when you need Milvus's proven scale (billions of vectors) without the operational overhead of running it yourself. The free tier is sufficient for most development work. For teams already running Milvus self-hosted who want to move to managed, Zilliz is the natural migration path.

Key Use Cases

Large-scale semantic search (1B+ vectors)
Enterprise RAG with compliance requirements
Multi-modal similarity search
Real-time recommendation systems

Pros & Cons

✅ Pros

•Managed Milvus — no infra maintenance
•Scales from prototype to billion-vector production
•SOC2 Type II compliance
•Multi-cloud (AWS, GCP, Azure)
•Generous free tier for development

❌ Cons

•Pricing can scale steeply at very high volumes
•More complex than Pinecone for simple use cases
•Enterprise features require higher-tier plans

Pricing

Free tier (5GB); Serverless from $0.10/CU-hour

Who Should Use Zilliz Cloud?

Zilliz Cloud is best for large-scale semantic search (1b+ vectors), enterprise rag with compliance requirements.

Zilliz Cloud