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 HP Pavilion 590-p0053w, Intel i5-8400, 8GB RAM, 16GB Intel Optane, 1TB HDD, Windows 10 Home (Renewed).
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.