Have you downloaded the free 7 Eleven app from the website yet? You will get a free slurpee when you download the Seven Eleven app for free. In fact, you will receive freebies each month along with other valuable coupons. Right now, you can receive a free small Fanta Sour Green Apple Slurpee with the app until January 6th. Keep in mind, when you redeem the 7 Eleven coupons, you must use them within the next 15 minutes, or they expire!