About the Author Michael Song is the co-founder of Koupon.ai and a long-time home automation enthusiast with more than eight years of experience in smart-home technology. He focuses on robotic vacuum systems and consumer …

Many shoppers notice discounts on Amazon, but the variety of savings tools can lead to confusion. Two terms—"coupons" and "promo codes"—often appear side by side, yet they work in different ways. Understanding the practical …

Preview of Early Amazon Labor Day Sales Amazon's Labor Day sale for 2025 is expected to kick off well before the actual holiday, giving shoppers a head start on snagging the best deals. Typically, …