Actian Zen vs LanceDB
| Actian Zen | LanceDB | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Linux, Windows, macOS | api, Linux, self-hosted |
| Free plan | Yes | — |
| Paid from | 417 /mo | — |
| Deployment | both | both |
| Hybrid search | Yes | Yes |
| Metadata filtering | Yes | Yes |
| Index types | HNSW, flat | IVF_RQ, IVF_PQ, IVF_HNSW_SQ, IVF_HNSW_FLAT, HNSW |
| SDK languages | Python, JavaScript, C++ | Python, JavaScript/TypeScript, Java, Rust |
| Sparse vectors | — | No |
Both are listed in Best Vector Database Hosting. On Inferse, LanceDB scores higher on our published basis.