Melissa review for Veeper ‑ Stop Coupon Leaks

This app has helped stop a lot of coupon leaks on our store since we installed. The admin view also gives us great insight to what coupons have been attempted and how many times they've been attempted. We can also track what coupon apps are trying to inject the codes and what orders they were attempted on. Would definitely recommend using this if you are seeing a lot of discount abuse for leaked affiliate codes or other discount codes.