Not worth the purchase
We subscribed to the National Geographic Kids iPad app for several years. It used to feature interactive content (short videos, sound effects, etc.) that was supplemental to the magazine. Last year, however, we started having problems downloading our new issues. It took three months of hassle with "customer service" (I put that in quotes because it really wasnt much of a service) to get that sorted out. When we did, we discovered that the app was no longer interactive. Now it is simply a PDF of the print version of the magazine. We have now canceled our subscription because of the annoyance.
ZoraP3 about
National Geographic Kids