Couchbase Capella vs Percona Server for MongoDB
| Couchbase Capella | Percona Server for MongoDB | |
|---|---|---|
| Free plan | Yes | Yes |
| Paid from | $0.15/mo | Free |
| Platforms | Web | Linux, self-hosted |
| Free plan | Yes | Yes |
| Deployment model | cloud | both |
| Managed cloud | Yes | |
| Document formats | JSON, Binary, CSV, TSV, JSONL | BSON |
| Transactions | Yes | Yes |
| Vector search | Yes | Yes |
| Maximum document size | 20 MB |
Listed together in Best Document Databases