Every SUBWAY® Sandwich Artist™ knows the daily drill of the One Minute Cash In. Instead of grabbing a piece of paper and a pen to note the B/P/W stock counts (bread, plates, wraps) just grab your iPhone.
Enter all items you have to count. Every item has its own simple calculator - so you can add up different inventories (like bread in freezer, bread in retarder, ...) - just add up everything. You can even revisit items you already entered.