Checkmate is a savings app with over one million users that have saved $$$ on brands like Walmart.
The Checkmate extension automatically applies Walmart discount codes, Walmart coupons and more to give you discounts on products like Harris Diatomaceous Earth, Crawling Insect Killer, 4 lb. Bag.
Checkmate users have also been loving these products from Walmart.
Users have been saving products like this to their collections.