So I I get an in App Purchase and delete the app what happens? If I reflow load the same app do I get those in app purchases I paid for before I deleted the app?
Most apps have a restore purchases button. You just have to put in the Apple ID you used to buy the in app purchase .
Does that mean I get my money back or I do that to the new installed app and what I bought comes back?
Having "restore purchases" functionality is a requirement for apps under Apple's iOS Developer Guidelines. In other words, ALL apps should offer it. Apple has been known to reject apps during the approval stage for not including this functionality.
(iOS Developer)
Thanks for the details. I'm a little less scared now to try in-app purchases.
Does that mean I get my money back or I do that to the new installed app and what I bought comes back?
No you don't get you're money back unless you contact Apple (Say your kid spent $10,000 worth of in app purchases) You just get back the content of what you bought.