I have seen few apps having exact same UI when you access the app through stand alone app or through their mobile website. What are the pros and cons of both approaches while developing the app?
Edit - This is a general question. Not necessarily android. Iphone apps are also in similar categories.
If you have a mobile website service that works in a HTML5 browser, that is a good business. But in order to show up in the Markets you need to have a native application as well. So the folks create a native application, that simply loads the website in a webview UI object, as a wrapper for the website.