Checkout 51 Canada is a mobile application and website that posts new offers every Thursday morning on groceries, household items, and more. When you pick the offers you like and purchase them at any store, you will be rewarded with money! All you have to do is take a picture of your receipt and post it on the website/app. When your account hits $20, Checkout 51 will send you a check! So the more grocery offers you purchase, the more cash you will earn back! Some of the popular brands Canadians are saving on include Swiffer, Always, Herbal Essences, CoverGirl, Febreze, Tampax, Gain, and much more!