Consumer and enterprise software has gone through a significant evolution over the last five years. Consumers have reached a point where software as a service (SaaS) has become an imperceptible norm. One might assume designing a SaaS-based WMS is as simple as taking a legacy WMS, deploying it in a public cloud, wrapping it up with managed services, and re-branding the offering as SaaS WMS. But to truly understand the benefits of being a cloud-native WMS, we have to look a little deeper. There are four key considerations enterprises need to evaluate when selecting a cloud WMS solution.