As well as being able to snag special deals on events and activities through certain companies, the Snap by Groupon app is making it extremely easy to save money while you shop for groceries.
The app works like this: browse the products on offer, and if any of them appeal to you, add them to your shopping list. Then, after you've picked up an item in store and purchased it, the app has a feature that lets you take a picture of your entire grocery store receipt. Once you've earned about $20 back, Snap by Groupon lets you ask for cash back and you'll get a cheque in the mail. On top of this, you can even earn more cash by socially sharing.