There are a few apps out there already using CouchApp. Please add yours to the list with a short description if you’re using it too.
Nymphormation is a Couchapp that allow people to share links.
A real time CouchDB chat demo
A Twitter Client hosted by your local CouchDB
A contact form couchapp
A couchapp that lets you run a presentations by panning and zooming in an svg file
Example implementation of a wiki in all ruby couchdb frameworks
Web-based application to store Processing JS sketches and renderings. Storage and service provided by CouchDB via CouchApp
Application Logging tool. Uses a CouchDB backend with a CouchApp-based interface for sorting through log entries and troubleshooting/debugging applications. Leverages schema-less approach to allow log entries to contain structured meta-information to aid in troubleshooting
A CouchApp for language learning. Lets you train vocabularies and solve different kinds of games/tests.
A CouchDB search engine and crawler
Working demo of how to set up user authentication in a CouchApp. Requires CouchDB 0.11.