Using Flash is one of, if not the most inexpensive and quickest ways to make iOS and Android Apps. When I tell this to most people I talk to they are confused. Most people have heard that Flash does not work on iOS. The confusion, of course, is that while you can’t view Flash on iOS devices on web pages without the various apps that support Flash or without jailbreaking your device, you CAN use Flash to publish apps.
There are a lot of advantages to making apps with Flash. One of the primary advantages is that Flash can output to both the iOS and Android platforms using the same source code. Therefore you only need to write code once instead of writing a version in Objective C for Apple’s iOS and Java for Android.