1 year ago
Last edited at 7:53PM on 2/12/2013
Most of the apps are free, for example if it is worth like 99 then it will take money from your credit card or from the money you have on your account if you even have any, if you don't have a credit card connected to your account or any money in it then it doesn't let you get the app. also squiidward is right to if you have bought the app before then you don't pay for it again no matter how many times you download it again.
If you've purchased it before on the same Apple ID, you don't have to pay again. It just downloads it. And if you've been getting apps recently, it stops asking you for the password for a little while I believe.