Inversely, there is a tool for writing iOS apps in Objective-C and then porting it to native Android : http://www.apportable.com/ http://www.apportable.com/ T

Inversely, there is a tool for writing iOS apps in Objective-C and then porting it to native Android : http://www.apportable.com/ http://www.apportable.com/ There are also dozens of tools for developing native apps in many platforms with HTML5/JavaScript, most notably Titanium : http://www.appcelerator.com/platform/titanium-platform/ http://www.appcelerator.com/platform/titanium-platform/.