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 ADJHDFH Women's Rain Jacket Waterproof with Hood Lightweight Packable Raincoat for Hiking Outdoor Windbreaker with Pockets.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.