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 Paper Junkie 6 Pack 5x7 Spiral Notebooks with Pocket - Small Lined Journals with Elastic Closure for School, Work (6 Designs).
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.