Apache CouchDB vs IBM Cloudant
Apache CouchDB
couchdb.apache.org
IBM Cloudant
ibm.comSide by side
| Figure | Apache CouchDB | IBM Cloudant |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 1 | 7 |
| Spec score · Document Databases | 8.5 (#6) | 7.7 (#18) |
| Spec score · NoSQL Databases | 8.3 (#12) | 7.5 (#25) |
| Spec score · Database Software | 8.0 (#49) | 7.5 (#67) |
| Free plan | Yes | Yes |
| Integrations | PouchDB is built for mobile devices and web browsers and can replicate data with CouchDB. | Cloudant integrates with IBM Identity and Access Management, and IBM Key Protect can provide customer-managed encryption keys for supported Cloudant deployments. |
| Support | The project offers a user mailing list described as a general discussion and support forum for CouchDB users. | Support for Standard and Dedicated plan instances is optional and provided with IBM Cloud Standard Support; Lite plan support is unavailable. |
Plans
IBM Cloudant
- LitePriced on request
- StandardPriced on request
- EnterprisePriced on request
- EnterprisePrice not published
- LiteFree
- Dedicated HardwarePriced on request
- StandardPrice not published
In their own words
Apache CouchDB
Apache CouchDB is a free document database that stores named documents and lets applications read and update them through a RESTful HTTP API. Documents can contain fields and binary attachments without following a fixed schema. Its query engine supports views made with JavaScript map functions and optional reduce functions. Incremental replication synchronizes databases in both directions between peers, including after disconnections; the project describes this as useful for offline-first applications across servers, phones, and browsers. PouchDB can replicate with CouchDB from mobile devices and web browsers. A cluster can present one logical database across multiple servers or virtual machines for added capacity and high availability. CouchDB uses an append-only file design, and its documentation describes document updates as ACID and all-or-nothing. Security features include administrator accounts, basic and cookie authentication, reader access controls, and JavaScript validation of document updates. Replicas may retain conflicting revisions for manual or automated resolution. CouchDB is self-hosted on servers or virtual machines, as a single node or cluster, and is licensed under Apache License 2.0.