Apparently these apps have to integrate their billing systems with Google Play by September. https://android-developers.googleblog.com/2020/09/listening-to-dev

Apparently these apps have to integrate their billing systems with Google Play by September. https://android-developers.googleblog.com/2020/09/listening-to-developer-feedback-to.html#Blog1:~:text=until%20September%2030%2C%202021 https://android-developers.googleblog.com/2020/09/listening-...