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 Dreyoo 3 Pcs Fishing Line Storage Organizer, Leader Holder with 12 Slots to Keep Your Lines Tangle Free, Spooler Winder, and Hook Keeper with Rigging Spools.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.