In App Billing managed and unmanaged state for product

Question

I am very new to android.. I am working on In App billing.. My question is what is the main purpose of Managed and Unmanaged state while adding the In App product..

Answer 1

The main difference between managed and un-managed is that a managed purchase can only be bought once and is tied to the Google account that purchases it.

Un-managed purchases can be bought multiple times and are intended for consumable items.

For more information, please see the Choosing a Purchase Type section of the Google in-app billing documentation.