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 aist Chain Heavy Duty Metal Keychain Punk Wallet Chains Hip Hop Keyholder Round Clasp Goth Keyring for Pants.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.