virtualbox.org

Hi everybodt! I have installed Android 4.3 as a guest on my WirtualBox. It works correctly and it lets me open the apps that were included into the Android installation iso, but when I download an app from Google Play and I try to open it, it doesn't work (the screen turns black and it shows no progress on loading the app or it shows that it's starting to load it, but it gets stuck over there). Does anybody know how to fix this?

The solution is probably to get a phone or tablet with an ARM processor. That being the usual problem with Android on x86.

If you have a guest app that isn't working then your first port of call for support should be the app developers.