# LanceDB vs Zep — Fit & Features

Canonical: https://trutool.co/compare/lancedb-vs-zep
Author: Snehil (https://trutool.co/authors/snehil)

Compare LanceDB and Zep by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### LanceDB
Store and search multimodal data and embeddings in a vector database.
Best fit: Developers building grounded assistants with persistent context and retrieval.
- Vector storage
- Multimodal retrieval
- Data querying
Before you choose: Test retrieval quality, deletion behavior, access boundaries, and retention. Compare hosting and embedding costs for your data.
Pricing: https://www.lancedb.com/
- [Read LanceDB profile](https://trutool.co/tools/lancedb): Read LanceDB profile

### Zep
Provide AI agents with memory and contextual knowledge from ongoing interactions.
Best fit: Developers building grounded assistants with persistent context and retrieval.
- Agent memory
- Context engineering
- Knowledge graphs
Before you choose: Test retrieval quality, deletion behavior, access boundaries, and retention. Compare hosting and embedding costs for your data.
Pricing: https://www.getzep.com/pricing/
- [Read Zep profile](https://trutool.co/tools/zep): Read Zep profile