Are you familiar with Ionic? Pure HTML5 AngularJS apps compiled with cordova into native android and iOS applications. I've been working with it for a month and I've found it incredibly useful. http://showcase.ionicframework.com/
I'm looking at Ionic as my first choice right now. The showcase apps aren't really that great. They seem like side-projects. I'm looking for an example of a larger project.
The framework looks good on the website, I'm just looking for a fairly popular app that's actually launched with it.
famo.us is a javascript framework using which you can develop apps in javascript which can give the native feel. Their website looks pretty decent on phone. You can explore their examples.
I guess cordova compilation should work for famo.us apps too.
I've seen famo.us too. Same comment as my one for Ionic. The website for famo.us has some pretty good demos, but I'm looking for a launched app that actually uses it.