Mobilefuton is a project mainly written in JavaScript, it's free.
An admin interface for CouchDB that is suitable for mobile devices
This is a very basic Couchapp that allows you to browse data and applications stored within CouchDB with a UI that is focused on mobile devices
Mobile Futon is a plain couchapp, so to get started just
$ git clone [email protected]:daleharvey/mobilefuton.git
$ cd mobilefuton
$ couchapp init
$ couchapp push http://127.0.0.1:5984/mobilefuton