There are many popular iOS and Android apps that have you checkin to stores and scan products for points that are redeemable for prizes such as gift cards, electronics, and other items. Such apps include Shopkick, Jingit, and Checkpoints. Over time, I plan to compile a one-stop-shop list of barcodes for all of these popular apps so you can fake your checkins and scans maximize your earning potential without having to go to these stores. Check back often!