Overall our experience using this app was just great! We ran our Black Friday sale with it and it went very well. We created 11 different sales for different discounts and scheduled them to start at the same time and end at a specific time. Everything worked as expected. However, the app did become unavailable for a couple of hours while the sale was active but that did not affect the sale at all. We chose this app over a more expensive one and we’re very happy with it. It is a very simple app that does what it’s supposed to do. I would have given this app 5 stars if it had not become unresponsive.