Apache CouchDB vs DocumentDB
| Apache CouchDB | DocumentDB | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | Linux |
| Free plan | Yes | — |
| Deployment model | self_hosted | both |
| Document formats | JSON documents; binary attachments | BSON, JSON |
| Transactions | Yes | Yes |
| Vector search | — | Yes |
Both are listed in Best Document Databases. On Inferse, Apache CouchDB scores higher on our published basis.