If your name gets announced on the Booster Rewards App or social media, stop by your local Booster Juice, check in with your Booster Rewards App, and enjoy a FREE Smoothie, or Açaí Bowl. Yes, really. It’s that simple. Free smoothie or açaí bowl offer is only valid if your name is announced for that day only, during operating hours. One free Regular Size Smoothie (710mL), or Açaí Bowl (473 mL) per qualified Booster Rewards member. Qualifying Booster Rewards members will be asked to show their name on their Booster Rewards App to confirm qualification. Additional photo identification will be required. Offer valid in-store at participating locations only, no extensions, management reserves all rights.