45 Free Beauty Apps You Need to Download Now

While most apps are trying to get you to buy online, Shopkick (free) wants you to spend time browsing in brick-and-mortar stores. The technology uses GPS to track when you enter select shops and gives you points for just walking in! Then you'll get a list of nearby sales and get points for scanning certain items (you don't even have to buy). Purchasing is another opportunity to get points. At the end, all your points add up to a gift card to some of your favorites spots like Target, Best Buy, and Old Navy.