In-App Purchase with Commercial app at same time? - in-app-purchase

I have an app in Apple store. It is commercial with 1 USD. Is it possible to add InApp Purchase features in this app at same time ?
Thank you

Related

Do users need to buy non-consumable in-app purchase twice for universal iOS apps?

I'm working on an iOS 8 app and saw that it's possible to release an universal app for iPhone and iPad.
If you use non-consumable in-app purchases for an universal app, do users need to buy them only once and can use them on both devices or do they need to purchase them for iPhone and iPad?
Non-consumable products are purchased once by users and do not expire or decrease with use. For example, new race tracks for a game could be implemented as non-consumable products.
Means: If you used same iTune account credential then you can download as free.
Apple Developer

How to offer free version of iOS app to select users?

I have an app with In-App purchase to unlock full version. Is it possible to offer a free In-App purchase upgrade for select users?
This would depend on what you are trying to do. For instance for marketing purposes Apple grants you 100 promo codes you can give to people for free.
You can read about it in the iTunes Connect documentation:
https://developer.apple.com/library/ios/documentation/LanguagesUtilities/Conceptual/iTunesConnect_Guide/Chapters/ProvidingPromoCodes.html

Is it possible to purchase a new app via In-App Purchase?

Is it possible to purchase a new app from inApp Purchase in iOS, i know that i can provide a update item in Apple server or in my own server and can provide this as an inApp purchase, but by doing so it will be a same apps update or with added feature buying from InApp Purchase.
But My doubt is, is it possible to buy a separate app say,from a Travel app, purchase an game app through InApp Purchase?
Well, you can install an app trough another app - TestFlight does it for example.
But this kind of app will not pass the AppStore revision if you want to
use inApp purchase mechanism - downloading code is not allowed by Apple.
So while it technically is possible - it just won't go trough.
And if you want to implement your own payment processing: they won't allow an app that acts as an app store.

How to check whether paid In-App purchase is working?

I have a paid In-App purchase in my application.
I can buy paid apps using promo code that I get from the itunes connect.
How can I buy a In-App purchase like this?
Go to iTunes Connect. You can see an option of Manage Users. Under that option you can create test accounts for testing the in-app purchases integrated in your app. Hope that help.

How to implement In-App Purchase gifting?

I originally thought it was impossible to gift In-App Purchase items, until I saw this in Diptic.
Update: I simply "installed" this app and though it is Free so I inferred the gift is for its In-App Purchase. However I forgot I downloaded this app before so "Install" does not mean it is free and the gift is in fact the app per se not its In-App Purchase items. Sorry for my mistake.
That is gifting the base $0.99 app. That is not gifting any in-app purchases. Apple does not provide any way to gift in-app purchases nor any way to provide promo codes for in-app purchases.
Support for in-app purchase promo codes is now supported.
However, you can write your own custom logic within your app to give your in app purchases away free for a period of time.

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