Is there an APP that files receipts and totals them

[Chris Sukala]

Looking for an APP or program which allows me to file receipts by taking a snapshot, then adding the amount, say like a check deposit from bank on your mobile device. Then this amount would be added to a project file I choose. So i can keep tally on how much a REHAB actually costs versus my estimate. I hope I am making sense. Anyone have any ideas. Thanks