Let me tell the premises. I have a manufacturing factory in which raw materials are stored in the ground floor, and the manufacturing happens in all other floors. There are about 30 points in each floor where the raw material is needed. So I basically need the ability that the workers can log in with just the right account to request for raw material. Now there is a central screen at the basement/ground floor where the request will be displayed. There should also be a system that tracks the time needed to deliver the raw material after the request has been sent. And I need these data to be stored on a database which I can view by monthly yearly or weekly formats and I can download them in csv format. You can give me suggestion about which would be better, web app or android app and a desktop app.