Okay, so what's a good Android app for scanning all those random barcodes and QR codes you see everywhere, like on coupons or at the grocery store? I always feel like I'm missing out on deals!

Okay, so I downloaded this QR & Barcode Reader app because my friend was like, 'Sarah, you HAVE to! You're missing out on all the discounts!' And she was right! It's seriously a game-changer, especially when you're trying to save money. I use it all the time at the grocery store to scan those little QR codes on products – sometimes they have extra coupons or recipes! It's also perfect for when you're waiting in the school pickup line and you see a flyer with a QR code for some event. Takes literally 30 seconds to set up – I timed it, because who has time to read a manual? I can check this while making lunch for the kids, which is always a plus. I even used it to scan the QR code on my new blender to register it for the warranty. Seriously, this app is a sanity-saver. You should totally download it!