Mac users interested in Grim receiper 10.9 generally download:
Grim Receiper is a program that helps you to keep your original receipts in safe place (locally, of course) during you are using in-appstore.com.
Grim Receiper features:
- App will open only after you click "Okay" after drag'n'drop.
- Alerts if you won't enter your local password.
