Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Diversion Safe Water Bottle - Stainless Steel Bottle Safe Box with Hidden Compartment for Cards, Keys, Cash, and Valuables - Insulated Bottle for Hot and Cold Drinks - 18 Ounces.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.