no you cannot use ipod and iphone apps on itunes, but you can buy the apps on itunes and put them on your ipod and iphone
Although iPads can download apps made only for iPhone/iPod Touch, the iPhone can only download iPhone or iPhone/iPad apps. Apps made only for the iPad do not appear on the App Store. Luckily most of these apps have an iPhone counterpart such as Angry Birds (iPhone) and Angry Birds HD (iPad only).
Some can be used on both devices, but some applications are for only the ipad and some are only for the iphone.
In short....No. Iphone run their own opporating system so you can only use apps from the App Store. Android phone like the htc wildfire run an Android opporating system so you can only use apps from the "Android Market".
Sadly no. iPhone apps can only be used on iPhone, iPod Touch and iPad. Luckily even regular cell phones are beginning to offer apps. Games on cell phones are apps and for example Nokia Ovi offers apps even for cheap Nokia phones.
definitely NO, and if you want a lot of cool free iphone apps, use iAppWorld.net
There are a few Apps for iPod classics (solitaire, etc), but these are the only ones you can use. You cannot use iOS apps, as your iPod doesn't run iOS, nor does it have a touch screen (which all Apps require, as it is the iPhone's only input method). Short answer, no.
No, apps are not only for the iPod Touch. Apps were actually made for the iPhone, but they have made most to work with the iPod Touch, too. Apps are only made for the iPod Touch (all generations) and the iPhone (all generations). Apps are made for Ipads to
No, only when you download apps. This is pertaining to the iPod touch (4th generation) and iPhone (3rd generation). -Kristi
No, an iPod Nano cannot have apps. Only the iPhone and iPod Touch can have apps.
No
There is no way to do that. If you jailbreak your iPhone there is an app on Cydia that does that.