lib_unity_purchase/Samples~/Google Play Store - 03 ConfirmingSubscriptionPriceChange/README.md

README - In-App Purchasing Sample Scenes - Google Play Store - Confirming Subscription Price Change

This sample showcases how to use the Google Play Store extensions to confirm subscription price changes.

Instructions to test this sample:

1. Have in-app purchasing correctly configured with the Google Play Store .
2. Configure a subscription product.
3. Set your own subscription product's id in the InAppPurchasing game object > Confirming Subscription Price Change script > Subscription Product Id field or change the subscriptionProductId field in the ConfirmingSubscriptionPriceChange.cs script.
4. Build your project for Android and make sure the GooglePlayStore is selected*.

*You can change the currently selected store under Services > In-App Purchasing > Configure and changing the Current Targeted Store field.

Confirming Subscription Price Change

From Google's documentation:

Sometimes, due to regional costs or currency fluctuations, you may decide you need to change the price of your subscription. If you are willing to keep existing subscribers on the existing price, you can create a new SKU with the updated price and offer that to new subscribers.

If you are not able to continue supporting subscribers with the price that was offered when they signed up for your subscription and are willing to cancel all subscriptions for users that decided not to accept the new price, you can enforce a mandatory price change. If the user does not agree to the new price, their subscription is cancelled. To maximize opt-in rates and encourage your users to take action, your app should display messaging to your users about the upcoming price change.

When you increase the price of a subscription, you have at least seven days to notify your existing subscribers about the price change before Google Play can start notifying them.