] offers New Customers
that Download their Shake Shack App for iOS
a Free ShackBurger
when you apply promo code SHACKAPPY
at checkout. Thanks BillM4472
Note, add a "Single ShackBurger" to your order and checkout then apply the promo code SHACKAPPY
at final checkout and submit order
You gave rep to BillM4472 for this post.
BillM4472 posted this deal. Say thanks!
Give Rep Points
Editor's Notes & Price Research
Promotion is redeemable through 2/28 at any U.S. Shack (except airports, stadiums and ballparks). No minimum purchase required; Full terms of the promotion here.
Edited January 23, 2017
at 04:24 PM
Let's get app-y! Shake Shack® is proud to announce the first-ever mobile ordering Shack App for iOS is now available nationwide. To celebrate the occasion, Shake Shack is giving away a free single ShackBurger® to each guest who downloads the new Shack App, redeemable at any U.S. Shack ('cept airports, stadiums and ballparks) until Tuesday, February 28th, 2017.
To get a free ShackBurger, guests simply need to download the Shack App, create an account and use the promo code "shackappy" at checkout. For more deets, head to shakeshack.com/app.