ShelfCall is bar inventory for the person walking the shelf. You say the bottle and where the liquid is. "Tito's point seven" logs Tito's at 0.7 in the area you are standing in. Full bottles are whole numbers. Open bottles are tenths.
One location is free. That is a count. Paid is $59 a month. That adds more than one area, recipes, and depletion from your sales. A Maker's Old Fashioned takes the Maker's and the rest of the build, not a guess. The Numbers screen shows what left the shelf against what the POS says you sold.
It is built by someone who runs a bar and got tired of the clipboard. No scanner. No scale. You talk, it writes the count down.
