If you’ve ever wished for all the tangible joys of in-store makeup shopping combined with the guidance of online user reviews, then this app is for you. With Pretty in My Pocket, or PRIMP, you simply scan the bar code of a beauty product and immediately find user reviews to help you make the wisest purchase. Additional perks include discount offers, product recommendations based on past purchases and inspiration boards from industry experts. Free on iTunes, www.prettyinmypocket.com