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 Pinky Sterling Silver Fingernail Ring: Adjustable Nail Armor Fingertip Ring. Claw Ring - A Bold Statement Piece and Protective Finger Nail Armor.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.