The best way will be using Qt. It works in Android, blackberry, Ubuntu touch, iOS, all desktop operating systems, may be windows mobile, Tizen, sailfish in future if not available already. It also works in Firefox through emscripten. So I guess it has covered a huge number of famous platforms. It is also backed by a good community and KDE uses it.
Application size may be large so don't use it for simple/small applications. Hope this helps, PrasannaKumar _______________________________________________ ILUGC Mailing List: http://www.ae.iitm.ac.in/mailman/listinfo/ilugc ILUGC Mailing List Guidelines: http://ilugc.in/mailinglist-guidelines
