Quote Originally Posted by WindingRoad View Post
So I just got an iPhone 3G, well I actually don't get it till the end of January when my contract is up. But anyways, do any of these apps work best on the 3G iPhone? I know there is a 4G model out there that probably runs all of these well but unfortunately that wasn't in the budget.
When you browse apps in iTunes it will tell you what version of phone the app is compatible with. I also have a 3G and can use most apps. Granted, many of them are now sooo slow and, at times, unresponsive (I guess they want us all to upgrade). Any of the apps that rely on the compass (a feature introduced with the 3GS) won't work on the 3G, but most running apps use the GPS that all the phones have. I've been using RunKeeper on my 3G and love it.