No you can not share iPhone apps.
You can make an app for the iPhone for free (or almost free), however there are already multiple loan payment calculator apps for the iPhones. You may still choose to make another one if you want.
If your iPhone has iOS7 all you have to do is click the home button twice quickly, then all the apps you have open will appear as windows and you can swipe left and right to move from one to the next. To close them, just swipe the app window up!
One can download the Whole Foods recipe app for the iPhone from the iPhone app store, the app is called "Whole Foods Market Recipes", it is free to download. Other cooking and recipe iPhone apps are: Cook's illustrated, All Recipes, Wegman's, Webers on the grill, to name a few.
There is an iPhone app that lets one send virtual flowers. One app is called Flower You. It lets one choose a different kind of flower and send them to others by email.
The Bander app for iPhone is a music app. With Bander one can discover great new music and win free downloads for the songs that one likes. Bander can be downloaded from iTunes.
No,not yet but I think they will do in the future")
If you are interested in listening to Sports Radio 610 it is now possible to listen on the move by downloading the app and enjoying the content on the iPhone.
If you have an iPhone or other Apple device, you can download the app ImageChef from the iTunes Store or App Store on your computer or directly on your device.
You use the iPhone 5 compass built-in app to understand your weather and trends in stock markets.
Early next year (2010) we will focus on mobile. And as one of our great CA's said, "An iPhone app will definitely be part of that."
It should automatically be on your iPhone when you first turn it on. It's one of the default apps.
The answer for the question is yes, one is able to download an iPhone application that acts as a nutrition calculator. One way to download that app is accessing into itune.