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 2 PCS Water Absorbent Diatomite Coasters with Grooves(12 x 4 inches), Water Absorbing Stone Used for Hand soap & Cups & Drinks Bottles & Plants and Cosmetic Bottles.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.