If your end-user claims the app is closed with the message below, You can guide them on how to remove the tool with the name "Proxy server for in-app purchase", or you can ban the user by using a cheat tool to bypass in-app purchase.
[Proxy server for in app purchase] tool detected.
Please delete the tool and re-launch the application.
1. Why did it happen?
The popular cheating tool "Lucky Patcher" is generally used to bypass in-app purchases. When hackers use Lucky Patcher, there is an option to use the proxy server. If the hacker enables the option, Lucky patcher installs the "Proxy server for in app purchase" application to the device.
The app "Proxy server..." is a background service, so it is hidden in the main app drawer.
If hackers are blocked by AppSealing, they will get the below message first.
[Lucky Patcher] tool detected.
Please delete the tool and re-launch the application.
When they are blocked to start the app with this message, they will remove Lucky Patcher, and then they will be blocked by the first message.
If the hacker was not a professional, he will be confused when blocked with the message. It means the hacker was just too much curious user about cheating tools.
2. How to remove this app?
This app is hidden on the main app drawer, but it is visible on the "Setting > Installed App list".
"Proxy server for in app purchase" app can be removed here.
You can guide the user to remove this app with mercy, or you can define the user as a hacker and ban to use your app.