Statistics for IOS app

Question

I have an app uploaded on apple store, I need to check how many % of users using my app have ios5/6/6.1/7 installed. One can check the statistics for Android on Google store, how do we do it for Apple !

Answer 1

You would need to POST [UIDevice currentDevice].systemVersion to a REST api of some sort as Apple doesn't supply those statistics

Answer 2

Though there are tons of analytics libs like Flurry out there it sounds like you're looking for something that might help out with what you have live on the store. If your app has any web page viewing, like a "products" page. You can see the browser/os/device stats by instrumenting the site with google analytics.