For Samsung In-App Purchase (IAP) products, there are three types of testers: Beta tester, non-license tester, and license tester. The test environment for each type of tester is determined by your test type (beta or non-beta testing) and the IAP operation mode.
You can register the beta tester and license tester in Seller Portal. A tester registered in Seller Portal:
Must use an email address that is registered to a Samsung account
Must be registered in Seller Portal before you submit your app for testing
If you want to add or remove testers from your app after you have deployed it, you must update the app, update the list of testers, and, after saving your changes, wait 10 minutes for the changes to take effect. See Update tester list after deployment for more information.
Beta tester
A beta tester is a user who is registered in Seller Portal and can download your app using the beta test URL. A beta tester can only be registered if you are conducting a Closed Beta Test.
A non-license tester is a user who is not registered as a license tester in Seller Portal. In a Closed Beta Test, if you want the non-license tester to be able to install your test app using the beta testing URL, you must register the non-license tester as a beta tester. When a non-license tester is able to make purchases, they are charged for their purchases.
The table below summarizes the test environment and purchase behavior for a non-license tester.
Test Type
IAP Operation Mode
Purchase Behavior
Beta (Closed Beta Test) and Non-Beta
TEST, TEST_FAILURE
Cannot purchase
PRODUCTION
Charged for purchases
License tester
A license tester is a user who is registered as a license tester in Seller Portal. The purpose of registering a license tester is so that they are not charged for purchases while testing (in most situations they are not charged, see the table below). In a Closed Beta Test, if you want the license tester to be able to install your test app using the beta testing URL, you must also register the license tester as a beta tester.
The table below summarizes the test environment and purchase behavior for a license tester.
Test Type
IAP Operation Mode
Purchase Behavior
Test Environment
Beta (Closed Beta Test)
TEST, TEST_FAILURE
Not charged for purchases
Sandbox
Can repurchase non-consumable items after 10 min
Subscription periods are accelerated to 10 min
A subscription is automatically canceled after 12 renewals
One-day grace periods are accelerated to 10 min
PRODUCTION
Non-Beta
TEST, TEST_FAILURE
Not charged for purchases
Sandbox
Can repurchase non-consumable items after 10 min
Subscription periods are accelerated to 10 min
A subscription is automatically canceled after 12 renewals
One-day grace periods are accelerated to 10 min
PRODUCTION
Charged for successful purchases
N/A
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