On average, businesses earn $42 for every $1 spent on email marketing. That's an ROI that beats many other marketing channels. Unlike paid ads, where costs can climb, email remains affordable, scalable, and highly effective for keeping customers engaged and driving sales. Here, we'll break down why email marketing is a smart investment and how...The post Why Email Marketing Is a Smart, Cost-Effective Choice for Your Digital Strategy appeared first on Zero Gravity Marketing.