Cafe Margin Watch
Private, browser-only analysis

SUPPLIER COST CHECK

See what quietly got more expensive.

Compare two supplier-export periods and get a short cost brief—without changing your POS or learning another dashboard.

No accountNo uploadAbout 30 seconds

Compare two periods

Choose both CSV files, or choose neither to run the sample café.

For example: July supplier purchases
For example: August supplier purchases
Required columns: date, supplier, item, quantity, total. Export from your system or copy invoice lines into the template.

THE PILOT

Useful before it becomes complicated.

  1. Export purchasesUse the simple template if your supplier cannot export CSV.
  2. Compare periodsWe calculate weighted unit costs, not misleading invoice totals.
  3. Take one actionStart with the item adding the most cost at your actual volume.