Finding a tester was more difficult than I expected, so I created app for developer to help each other. It lets developers to exchange tests without message.Fortunately, many people are using it. I've also been able to release some of my own apps using it. Please consider this as one of your options.

<https://play.google.com/store/apps/details?id=com.andro.zm.tools.androidtesterspayforward>

If you are interested in my thoughts, please read the article I have written.

<https://dev.to/zmsoft>