Hello,
I am know how to create an App like the one you are looking for for ordering prints of the customer Photos in his Gallery .
My price includes an Android app and a back end server that will hold all the order information and also , you will be able to send push notification to all your customers or individual customer
I am based in Miami, Florida, USA
I specialize in Android Apps rapid development.
In the areas of business, education tools, communication, Machine to Machine (also called Internet Of Things)
I created a large number of Apps for satisfied customers.
I hope you choose me for the job
Lets talk
Mickey