For RepeatRewards Merchants using Vi$itRewards only -
The RepeatRewards Check-in application allows your existing loyalty member to check-in or customers to enroll in the loyalty program and redeem offers at your store at the counter. Check-ins by members are quick an easy using their phone number or by scanning their membership card (on compatible devices). Your loyalty members can view loyalty account information including loyalty point balance and rewards look up or update their information.