Need advice about which tool to choose?Ask the StackShare community!
CouchDB vs Pouchdb: What are the differences?
Developers describe CouchDB as "HTTP + JSON document database with Map Reduce views and peer-based replication". Apache CouchDB is a database that uses JSON for documents, JavaScript for MapReduce indexes, and regular HTTP for its API. CouchDB is a database that completely embraces the web. Store your data with JSON documents. Access your documents and query your indexes with your web browser, via HTTP. Index, combine, and transform your documents with JavaScript. On the other hand, Pouchdb is detailed as "Open-source JavaScript database inspired by Apache CouchDB that's designed to run well within the browser". PouchDB enables applications to store data locally while offline, then synchronize it with CouchDB and compatible servers when the application is back online, keeping the user's data in sync no matter where they next login.
CouchDB and Pouchdb can be categorized as "Databases" tools.
CouchDB and Pouchdb are both open source tools. Pouchdb with 12.1K GitHub stars and 1.21K forks on GitHub appears to be more popular than CouchDB with 4.24K GitHub stars and 835 GitHub forks.
BrightMachine, Bit Zesty, and Meltwater are some of the popular companies that use CouchDB, whereas Pouchdb is used by BrightMachine, Greenkeeper, and SearchBookGo, LLC.. CouchDB has a broader approval, being mentioned in 61 company stacks & 31 developers stacks; compared to Pouchdb, which is listed in 8 company stacks and 9 developer stacks.
We implemented our first large scale EPR application from naologic.com using CouchDB .
Very fast, replication works great, doesn't consume much RAM, queries are blazing fast but we found a problem: the queries were very hard to write, it took a long time to figure out the API, we had to go and write our own @nodejs library to make it work properly.
It lost most of its support. Since then, we migrated to Couchbase and the learning curve was steep but all worth it. Memcached indexing out of the box, full text search works great.
Pros of CouchDB
- JSON43
- Open source30
- Highly available18
- Partition tolerant12
- Eventual consistency11
- Sync7
- REST API5
- Attachments mechanism to docs4
- Multi master replication4
- Changes feed3
- REST interface1
- js- and erlang-views1
Pros of Pouchdb
- Offline cache2
- JSON1
- Very fast1
- Free1
- Repication1