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 ShiftCam SnapLight - LED Selfie Ring Light with Four Brightness Settings and Built in Battery - Magnetic Mount Snaps on to Any Phone - Flippable Design (Midnight -).
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.