FutureMargin is really great tool, we used it from beta version. We have seen impact on our business immediately after implementation.

The demand forecast tool was quite easy to implement and we saw uplift in one of the most important KPIs (percentage of orders we can dispatch directly from our warehouse, without backordering items at our suppliers) within few days. As we have hundreds of thousands of live items at our e-shop, it is especially useful for mid- and long-tail items, with estimates of 2-5 pieces sold in next 14-30 days, which usually goes under the radar for the product managers. And we are amazed by precision of the estimations, in most cases far exceeding those of regular human product managers.