Hi,
It require slightly higher budget along with Android App. The script you purchase is an Web Based App and doesn't include Android App. The Android App has to be developed along with modification in Script you purchase to Add Web API using which Android App going to function and display data.
I am professional in developing Android App and Web API, I can develop the app required in exactly the way you want.
I am available mostly on Freelancer, you can discuss me any time.
Thanks & Regards
Sandeep Verma