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 JOYIN Slime Ball Party Favors - 24 Pack Stretchy, Non-Sticky, Mess-Free Slime for Stress Relief - Safe for Girls and Boys - Classroom Rewards and Christmas Party Supplies.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.