Easy IAP - Make money from your game

Easy IAP (In App Purchase)
Make money from your game
​

Get it now from Asset Store
For detailed implementation instructions see the Documentation

Key features:

• Make in app purchases with minimal setup and very little programming knowledge.
• Same code for all supported platforms.
• Just import Easy IAP and add your product IDs and all is done.
• Can be tested using Unity Editor.
• Support for Consumable. Non-Consumable and Subscriptions.
• Easy setup for in app products using a custom made Setttings Window.
• Works with Unity 5.3 and above and with Free, Plus or Pro versions of Unity.

Currently supported platforms:

• Google Play
• App Store (iOS)
• Amazon Store

Easy setup from a custom Editor Window:

​

Simple methods to make a purchase that work for all platforms:

• Initialize plugin

Code (CSharp):

1. //call this method only once at the beginning of the game to initialize product information.
2. IAPManager.Instance.InitializeIAPManager(InitializeResultCallback);
3.  
4. //this method will be called after initialization process is done
5. private void InitializeResultCallback(Status status, string message, List<StoreProduct> shopProducts)
6. {
7.      if (status == Status.Success)
8.      {
9.           //IAP was successfully initialized
10.           //loop through all products
11.           for (int i = 0; i < shopProducts.Count; i++)
12.           {
13.                if (shopProducts[i].productName == "YourProductName")
14.                {
15.                     //if active variable is true, means that user had bought that product
16.                     //so enable access
17.                     if (shopProducts[i].active)
18.                     {
19.                          yourBoolVariable = true;
20.                     }
21.                }
22.           }
23.      }
24.      else
25.      {
26.           Debug.Log(“Error occurred ”+ message);
27.      }
28. }

• Buy product

Code (CSharp):

1. IAPManager.Instance.BuyProduct(ShopProductNames.YourProductName, ProductBoughtCallback);
2.  
3. // automatically called after one product is bought
4. // this is an example of product bought callback
5. private void ProductBoughtCallback(Status status, string message, StoreProduct product)
6. {
7.      if (status == Status.Success)
8.      {
9.           //each consumable gives coins in this example
10.           if (product.productType == ProductType.Consumable)
11.           {
12.                coins += product.value;
13.           }
14.  
15.           //non consumable Unlock Level 1 -> unlocks level 1 so we set the corresponding bool to true
16.           if (product.productName == "UnlockLevel1")
17.           {
18.                unlockLevel1 = true;
19.           }
20.  
21.           //subscription has been bought so we set our subscription variable to true
22.           if (product.productName == "Subscription")
23.           {
24.                subscription = true;
25.           }
26.      }
27.      else
28.      {
29.           //an error occurred in the buy process, log the message for more details
30.           Debug.Log("Buy product failed: " + message);
31.      }
32. }

• Restore Purchases

Code (CSharp):

1. //only required for iOS App Store
2. //restores previously bought products
3. //this is also done automatically every time at initialize
4. IAPManager.Instance.RestorePurchases(ProductRestoredCallback);
5.  
6. // this is an example of product restored callback
7. private void ProductRestoredCallback(Status status, string message, StoreProduct product)
8. {
9.      if (status == Status.Success)
10.      {
11.           //consumable products are not restored
12.           //non consumable Unlock Level 1 -> unlocks level 1 so we set the corresponding bool to true
13.           if (product.productName == "UnlockLevel1")
14.           {
15.                unlockLevel1 = true;
16.           }
17.  
18.           //subscription has been bought so we set our subscription variable to true
19.           if (product.productName == "Subscription")
20.           {
21.                subscription = true;
22.           }
23.      }
24.      else
25.      {
26.           //an error occurred in the buy process, log the message for more details
27.           Debug.Log("Buy product failed: " + message);
28.      }
29. }

For a complete list of methods check the Documentation

Any suggestions are always welcome, we will consider them for future updates.

We also made some tutorials on how to test your products on Google Play:

And also for iOS:

We also made a detailed step by step tutorial on how to create IAP products, upload builds to alpha, test IAP products and create a basic shop in your game. Here is a complete playlist:
https://www.youtube.com/playlist?list=PLKeb94eicHQumyCLcJbprEgOhyKc2Q7EQ

 

Version 1.1.0 in now available on Asset Store

Changes in this version:

• Fixed compatibility issue with other external packages. Now the plugin is compatible with all other plugins used in your app.
  
• Minor fixes in settings window.

 

I not sure how RestorePurchase works.
If user bought more both UnlockLevel1 and Subscription (from example above) then when this command call

IAPManager.Instance.RestorePurchases(ProductRestoredCallback);

Which product will restore the purchase?

 

Hello,

Thank you for your interest in our plugins.

If you call this method it will be restored all product marked as Non Consumable and Subscription.
The product marked as consumable are not restored.

 

Hello,
We just extended our plugin with Amazon support.
You can get it now from the Asset Store

 

Hi,

I have bought 2 of your plugins (Easy IAP and Easy Achievements and Leaderboards),

I have followed your instructions to the letter and everything builds fine but once the app is deployed to an Android device the game starts and attempts to access google services I get the App has stopped working message.

Can you provide any assistance on how to resolve the issue?

Thanks in advance,

Terry

 

Hello,
Thank you for using our plugins.
Please connect your app to Android monitor and see what is the reason for the crash then let us know.

If that is not possible please ad us as a tester for your app using gley.mobi@gmail.com e-mail address and send us your test link and we will debug your app for you to see what went wrong with your implementation.

 

Thanks for the quick reply I have used the Android Monitor and found the APPID was incorrectly configured in the manifest file, in the manifest file the APPID starts with \ but it needs to start with \u003. The Easy Achievements is working like a treat now, next up Easy IAP

 

We are glad you managed to solve your problem. Let us know if you need more support from us.
Good luck with your game!

 

We just released a step by step tutorial about testing your In App Products on Amazon Store

 

Hello,
You have to reimport Unity IAP. Sometims it fails to install correctly. Please check this tutorial at 1.17.

 

We just added Bolt support in our asset.
Here is a full integration tutorial:

 

We just added Game Flow support on our asset.
You can find here the full tutorial:

 

So what about Upgrade and Downgrade for Subscription based IAPs? Im not seeing a function with this..

 

What do you mean by upgrade or downgrade subscription IAP, please provide more info about what you intend to do.

 

ITunes states that any IAP that contains more than one needs to be upgradable. So, if i am subscribed to a 0.99$ subscription and there is a second sub i can get for 9.99$ there must be a function that allows me to upgrade to that 9.99$ sub. So if i sub to the 9.99 i then get out of my 0.99 sub at the end of the billing cycle and enter into a new sub for 9.99. Your asset doesnt have this feature. There is no way to detect this. There has to be a way to detect receipts and upgrade this. Itunes says its a thing cause our app got denied cause we didnt have an upgrade feature.

 

Sorry,
What you are asking is not possible with Unity IAP, or I did not understand correctly what you ware asking. Subscriptions cannot be linked one to another and what you are asking is a store feature not an app feature. It is possible to get the info from the receipt but your subscriptions became active in the moment is purchased because the store provides that info, it cannot be altered at the app level to be active after the previous subscription(another one) expires.
We cannot help you in this problem, send us an e-mail at gley.assets@gmail.com with your invoice number and we will offer you a refund.

 

Hi~
My game is a premium app for now. I plan to switch to free and start IAP in the future. But I will still need to recognize if the player has paid for my game. How can I use EasyIAP to check the receipt. I don't know how to code, but I know how to use playmaker. Could you offer me a step by step tutorial or some direction? Thank You~

 

Hello,
Sorry,
Currently I never done that before. As I read if your app is started as payed app, it is not possible to make it free(I might be wrong). Unity IAP is used for In App Purchase. If your user bought your app that not counts as an In App Purchase and it cannot be checked using Unity IAP you have to check it using another APIs.
I might be wrong. Please inform yourself about what exactly do you need and if it is possible using our plugin we will help you but for the moment I think that what you ask is not possible from an IAP plugin.

 

Thank you for the answer~
I read that you can validate the receipt locally. So I think if can get the original purchased app version info from the receipt, I can recognize the player paid for the app or not. Can I use EasyIAP to do that?

 

No we are stil going yo use it. But ios says that any app that offers more than 1 IAP that it must also include a way to either upgrade or downgrade. So like i said, if i have a subscription thats monthly and another that is yearly, and i buy the month sub but 2 months later i want to upgrade to the year sub, it should have that option.

 

Hello,
Currently we are not able to to test that because we are not used payed apps so for now that is not possible using our plugin. We are sorry.

 

Hello,
We found this thread:
https://forum.unity.com/threads/google-play-subscription-upgrade-downgrade.528434/

We will try to integrate it inside our plugin, but currently we are very busy, so only in April this might be supported.

 

hi, is there a purchasing check in your Easy IAP (In App Purchase) asset? (I mean protection against hacking, android at least)

 

Hello,
Our asset uses the Unity Verify invoice check. If you need more protection than that, do not buy it.
Thank you!

 

Hello, i followed the tutorial in order to import IAP and then unity IAP, but once I do this I get this error as well as the gleygames setting disappears. Is it a bug or did i import something in the wrong order? Just wanted to let you know.

 

Hello,
It looks like your Unity IAP plugin was not installed properly. It happens sometimes.
Please follow this tutorial:

 

Hi ! Please Add IAP For Steam !
Ťhank You !

 

Hello,
Currently Unity IAP does not support Steam purchases and our asset is dependent on Unity IAP so we cannot add it until unity officially supports it.
Sorry

 

Hello,
If I cancel my subscription in the store, can I get the latest information (isCancelled) with the GetSubscriptionInfo method?
(Can't get the latest information because Unity Purchasing is Singleton?)

 

Hello,
Our plugin uses the official unity IAP, the documentation is available here:
https://docs.unity3d.com/Manual/UnityIAPSubscriptionProducts.html
The singleton has nothing to do with this.

 

With unity 2019.4.f01 there is no longer a Gley option in Window tab. So how do i access it??

 

Hello,
Please make sure you do not have any errors inside your console so the scripts can compile, and the menu will be available again.

Let us know if you need more help

 

Hey, it looks like Gley doesn't compile correctly against the current (package distributed) versions of Unity IAP from Unity 2019.4.x. And getting the Unity Editor to have IAP enabled and download the asset store (rather than package-based) IAP is really quite tricky.

Your video shows that it works great in Unity 5.6.5, which is great, but is there any chance you can make a corresponding one for 2019? Or update so that it works with the current IAP package?

 

Hello,
I can confirm that IAP works with Unity 2019.4.2 latest version of Unity. What errors do you get?

 

Working now in 2019.4.2 after importing Easy IAP into a project that already had Unity IAP set up with our own purchase script. Not sure what was going on yesterday, but assume it was our fault. Thanks.

 

Maybe you had the issue we covered in this tutorial:

 

Starting today we offer support also on discord:
https://discord.gg/7eSvKKW

 

I always get the non consumable price as $0.01. tried using your methods in c# and also in playmaker. I've checked on play store and it is setup properly. Can you help me pls.

 

Hello,
In editor you will always get 0.01 as a price and a fake receipt.
You have to run your app on a real device and download it from a test link inside store using a test account to be able to get the real price.
Hope this helps you. But if you get the 0.01 inside editor yous setup is correct and it will work

 

Hello,
Can I see the contents of purchased product's receipt (or transaction id) using Easy IAP ?
Thank you.

 

Hello,
We do not have implemented specific method for parsing receipt, so if you need that, do not use our plugin. We just have receipt validation method.

 

Hi! When you check for iAP bought, for example to hide the No Ads button, does this work in Editor? Or only on device? Thanks.

 

Hello,
If you stop the editor the information is not saved. So it will appear as not bought since is just a dummy xml used.
Please check that on device.

 

Thanks for the reply. Another question: by any chance does the asset activate location services? Trying to figure out what causes this in my project and Easy IAP is a candidate for this I guess. If yes, can this be disabled?

 

As far as I know, Unity IAP does not use location services. Probably is another plugin you are using.

 

Hi again, so I'm using Playmaker with this awesome asset, yet when I use the action to Restore Purchases something is not working correctly and it always triggers the Restore Failed event on device.



Is there something else that has to be done before this in order to check the already purchased articles? Removing ads is working correctly.

 

Hello,
If you are using IAP on Android you do not need restore, restore is automatically done inside initialize, On iOS is also done in initialize but a restore button is mandatory.
To check if a product was bought, you can use CheckIfBought action in initialize result callback and that will be enough for you.
Let me know if this solves your problem.

 

Thanks for the reply. I'm testing on iOS actually.

So at startup I'm running this action:



Then I run this one but without any special purpose:



And on the restore button itself I trigger the restore purchase action:



So not sure what I am missing but restore is never triggered successful.

 

On Apple the restore process has issues inside sandbox. Try using testflight.