Essential Goods - Know immediately when an essential you need is back in stock
CouponFollow Cently - Coupons at Checkout is a browser plugin for Chrome, Firefox, Internet Explorer, and Safari that...
Supply Finder by Popcart - Find toilet paper in stock online right now
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
InStok - Check product availability and prices in stores near you.
Wikibuy - Find lower prices at other sellers while you shop on Amazon