Ipad Thankfully, Safari on iPhone OS is a really great browser. Just like Safari 4 for the desktop, it has great CSS3 and HTML5 support. It also has some slick interface elements right out of the box, which sometimes vary between the iPhone and iPad. Lastly, because the iPhone OS has been around for quite some time now, a lot of resources are available.
Before we get into the three phases, let’s look at some of the advantages and disadvantages of building a Web app rather than a native app.
Credits: iPad & Friends by Yutaka Tsutano