Mobile App Builder

http://mobile-frameworks-comparison-chart.com/


IDE

https://www.codenameone.com/
https://software.intel.com/en-us/intel-xdk

http://jquerymobile.com/
http://www.jqmbuilder.com/build/
http://m.jqmbuilder.com/
http://jqmdesigner.appspot.com/designer.html
https://01.org/rapid-interface-builder
http://nativedroid.godesign.ch/material/

http://despreneur.com/best-tools-to-build-your-app-prototype-in-a-day/
http://concept.ly/
-------
https://onsen.io
http://ionicframework.com/
http://mobileangularui.com/
http://cobaltians.org/
http://www.idangero.us/framework7/
---- http://thejackalofjavascript.com/framework7-phonegap-getting-started/
---- https://github.com/arvindr21/generator-framework7-phonegap

https://www.google.com/webdesigner/

http://toolkit.vinisketch.com/
https://onsen.io/
http://www.tricedesigns.com/2013/01/18/my-workflow-for-developing-phonegap-applications/


http://www.pixate.com/

dribbble.com

https://invisionapp.com

http://www.justinmind.com/

https://paptap.com/

Mobile UI Patterns
http://inspired-ui.com/
https://ninjamock.com

Free App Template
http://spyrestudios.com/free-app-ui-kits-mobile-design/