Receipt tracking for maintenance guys

[Chase Gochnauer]

Hello all,

Do any of you have any good technology solutions for receipt tracking? I have 6 guys out rehabbing, doing rental maintenance, etc. Receipts are a bit burdonsome. Most apps I find are for expense reporting, which is similar but not exactly what I'm looking for.

Ideally, I'd pre-populate a list of categories to choose from including property addresses, maybe a couple general ones like "Tools" and "Fuel" and then the guys in the field take a pic of the receipt and quickly categorize it. Then at the end of the month my accounting staff can reference these when categorizing. 

Sounds so simple, yet I can't find it?