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 Beauty of Joseon Daily Tinted Fluid Sunscreen 12 Shades for Face Moisturizing Broad Spectrum SPF 40 Korean Skincare 50ml, 1.69 fl.oz #LP100.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.