I have been programming different apps for Android for the last few years. I never had a problem using the Intel XDK. But the last app i developed is build it up as APK successfully but I have problems to make it visible on the phone. The app can't be seen on Google Play Store.
It could be two things, first I downloaded Play Store from https://freeplaystoredownload.com , which doesn't seem the official website. Could it be a corrupted version?
Second, I saw Intel XDK has been discontinued. Could that be the reason?