One can clone android apps very easily without any problem through App cloner premium mod APK. Just follow the instructions mentioned as under
Download and install the app cloner hack Apk through the process as mentioned above
Open the App cloner premium mod APK and select the app that you want to clone.
The first two settings are very crucial. Start with the "Name". Select a suitable name for your clone app. For instance, if you are duplicating WhatsApp, you can give the name "Whatsapp 2".
Click on the “Tick mark” icon to start with the duplicating process.
When done, click install. And you are all done