actually finds codes
Tried a few of these before and they mostly find expired codes. This one actually works!! + it's free
By Lucas P.
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
11 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Checkmate is the smarter way to save when you shop online. No more hunting for coupon codes that never work. We generate custom, guaranteed offers on the exact brands and products you already love, tailored specifically to you. Join a community of 5M+ shoppers winning at checkout every day. Real savings, zero hassle, every time you buy.
joincheckmate.com (joincheckmate.com) has 11 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
11 approved reviews, newest moderated first
Tried a few of these before and they mostly find expired codes. This one actually works!! + it's free
By Lucas P.
So easy to use and get the best deals. Best part is I don't need to leave my shopping experience to easily get cashback/discounts. Saved so much $$ when buying furniture for my new apartment.
By Nikki S.
Saved at least $100 this year, actually keep finding deals from it
By Alex
Checkmate is so cool it’s like an AI shopping assistant that learns what you like and finds you the best deals and even gives you cashback. Some of the deals cannot be found anywhere else too. Makes me feel more confident I’m getting the best price.
By Georgie M.
Love the app. Bought some nice linen trousers w/ a great offer.
By Sherrod B.
i consistently get discounts, it's pretty good. they also started doing cashback recently which i like
By cory
Best app ever! Automatically applies any deals it finds while I’m online shopping. I’ve saved so much money and have even gotten cash back on my purchases.
By DS
Easy to use and lets me live my life on autopilot when looking for discounts. Love finding out what new brands they added.
By P K.