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 DOYO Wireless Guitar Hero Controller for PC, PS3 and PS4/PlayStation 4, Clone Hero, Fortnite Festival, Compatible with Guitar Hero & Rock, Plug and Play USB Receiver, Black.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.