I'm developing an Android Personal App which I want to make this app to visible only for specific people.
Is there any way to provide access through Play Store login ID?
Is there any way to provide access through Machine ID?
After a lot of searching I got an idea for 1st requirement Private Channel may be preferable. But I'm not getting this:
To enable the private channel feature, administrators and developers must use Google apps for an education, business, or government domain.
My app doesn't belong to any of the three categories(education, business, or government domain). Anybody, please share your ideas regarding my requirement. Thanks in Advance.