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 Door Stoppers Magnetic Door Catch - 2 Pack Stainless Steel Heavy Duty Door Stops for Bottom of Door, Wall & Floor Mounting No-Drill 3m Adhesive & Screws, Strong Door Holder to Keep Door Open.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.