How to test in app purchase in sandbox mode without submitting app to itunes and also unverified product ? Is it possible to do ? Please let me know, thanks in advance.
Yes, you can test your in-app Purchasing for Sandbox without submitting it to the app store and without getting your product validated by Apple.
You can follow these steps:
1) Create the app using a developer account and enter in the app purchase.
2) Create the app in iTunes, and enter which products you want to check in the in-app purchase in the feature tab.
3) Create a Sandbox tester email in iTunes.
4) Provide all data, otherwise you will get Metadata Missing error.
5) Uncheck Sales in Products.
6) Implement in-app Purchase in your app.
7) Make sure to clearly sign out your iTunes account from your device.
8) Now you are able to use in-app purchase in your app.
9) Make sure you use your Sandbox tester email only.