How to implement app purchase in Android app?

Online Payment Gateways and Processing: IOS/Android in-app purchase : what to store?

I'm adding in my application published on Android and iPhone in-app billing. I need to keep history of transactions with my users, on both iPhone and Android. I want to keep it on my servers. What should I store in order to be able to refund, defend in case of conflict, protect myself, display transactions to user and more generally, what are the best practises ? Thanks
Answer:

I don't have much experience with Android but on iOS you should mainly make sure you implement a receipt verification system to avoid fake in-app purchases. When it comes to refunds, still on iOS, it's not really up to you to decide so you might just keep only what you care about (or everything).

Giacomo Balli at Quora Visit the source

Was this solution helpful to you?

Related Q & A:

What is the best drop shipper to work with if I am setting up an online store?Best solution by Quora
What is the little plus sign on some apps in the app store?Best solution by answers.yahoo.com
App Store vs Android Market?Best solution by Yahoo! Answers
Best Android Wikipedia App?Best solution by play.google.com
How do you get the android market app on your phone?Best solution by play.google.com

Just Added Q & A:

How many active mobile subscribers are there in China?Best solution by Quora
How to find the right vacation?Best solution by bookit.com
How To Make Your Own Primer?Best solution by thekrazycouponlady.com
How do you get the domain & range?Best solution by ChaCha
How do you open pop up blockers?Best solution by Yahoo! Answers

For every problem there is a solution! Proved by Solucija.

Got an issue and looking for advice?
Ask Solucija to search every corner of the Web for help.
Get workable solutions and helpful tips in a moment.

Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.