Mcdonalds is introducing their new application for their mobile phones and giving away a free sandwich after registering. They used to have an older app called "McD App" but this is no longer used. After registering, allow up to 5 minutes for the Free sandwich coupon to be added to your active coupons (Not to be confused with the "buy one sandwich get one free"). Was able to get a Quarter Pounder Deluxe which was valued at $6.39 for free. Enjoy
UPDATE 9/15/2015 (Android): I am able to receive this coupon an unlimited amount of times.
1: Register your account as you normally would. Once the coupon has been used. Uninstall the program.
2: Ensure there are not temp files from the App on your phone by doing a Power/Reset.
3: Download the MCdonalds App.
4: Register with a NEW Email and select "Yes I'm In" to the Mcdonalds Offers.
5: Close the app.
6: Allow 5-30 minutes for the new coupons to be added to your new Mcdonalds account.
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