kitio.aiMilvus vs LanceDB
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Milvus starts at See pricing page and LanceDB starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Distributed architecture
- Many index types
- GPU indexing
- Hybrid search
- Milvus Lite
- Embedded mode
- Lance columnar format
- Hybrid search
- Object storage support
- Managed cloud
| Feature | Milvus | LanceDB |
|---|---|---|
| Best for | Open-source vector database built for billion-scale search | Multimodal vector database and lakehouse built on the Lance format |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | See pricing page |
| Free plan | Yes | Yes |
| Made by | Zilliz | LanceDB |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Both offer: Hybrid search.
Pricing compared
Milvus starts at See pricing page and LanceDB starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Milvus
- Scales to billions of vectors
- Wide index choice
- Managed option via Zilliz
- Complex to run distributed
- Many components to operate
- Overkill for small apps
LanceDB
- No server needed locally
- Cheap storage on S3
- Handles multimodal data
- Smaller community
- Fewer hosted integrations
- Distributed features are paid
Which one should you choose?
Choose Milvus if you want:
- Scales to billions of vectors
- Wide index choice
- Managed option via Zilliz
Watch out: complex to run distributed.
Choose LanceDB if you want:
- No server needed locally
- Cheap storage on S3
- Handles multimodal data
Watch out: smaller community.
Milvus vs LanceDB FAQ
What is the difference between Milvus and LanceDB?
Milvus: Open-source vector database built for billion-scale search. LanceDB: Multimodal vector database and lakehouse built on the Lance format. Both are models & apis tools.
Is Milvus or LanceDB cheaper?
Milvus starts at See pricing page and LanceDB starts at See pricing page. Check both pricing pages for current plans.
Do Milvus and LanceDB have free plans?
Milvus: Yes. LanceDB: Yes.
Who makes Milvus?
Milvus is made by Zilliz, based in United States.
Who makes LanceDB?
LanceDB is made by LanceDB, based in United States.
Which should I choose, Milvus or LanceDB?
Choose Milvus if you value scales to billions of vectors and wide index choice. Choose LanceDB if you value no server needed locally and cheap storage on s3.