Yes I believe they are free
Yes. It's also free to update payed apps, that you already bought.
It depends on the app. Some apps have free updates. Some apps require you to pay for the upgrade. It all depends on the license terms.
No, I did the update, and none of my apps were deleted. The only thing was YouTube was no longer part of the iOS, but it was still downloadable as a free app from the App Store.
it depends cuz all my apps were free and its also free to update them but if u bought the app then im not sure hope i helped!!=)
No, you do not. Everything will remain the same when you update your iPod when it comes to apps.
Updates offered through the App Store on the Update screen are always free. There may be upgrades and additional features in apps available for an extra charge. This will always be clearly spelled out to you as an in-app purchase.
Now you will not delete all your apps. If you restore your ipod it will delete all your apps but you can always re-download for free, even if it cost $ before. (Don't update if you have a jailbroken ipod)
Unfortunately, there is no way to do this with iTunes at this time. Only via other apps such as Audacity, which is free.
no when you update anything on your ios/ipads iphones ipods/you will not have to pay anything that includes your ios updates like ios7 thats free too
First you go to your app store. Next click on the tab "updates" under all apps. Then it'll show all your updateable apps. Choose 1 and hit "update", it'll ask you for your password. To update all those apps hit "update all" then type in your password. Hope this helps!
there many free apps and yes there are
There are free apps, and as long as you get the apps that are supposed to be free for free, then it is legal. If you get the apps you are supposed to pay for free by jailbreaking the iPod Touch, it is illegal.