https://www.kinetise.com/
src - https://techcrunch.com/2017/02/27/kinetise-now-lets-you-download-the-code-you-make-in-their-drag-and-drop-app-creator/
Dropsource is a powerful automated development platform for creating native iOS and Android apps. Build, test, and deploy production quality apps from scratch. Free in beta stage.
https://dropsource.com/
origin - http://www.pipiscrew.com/?p=6983 kinetise-create-mobile-app-with-drag-and-drop