CardStar: Self checkin with your smart phone.
A friend of mine told me about this iPhone app that every kids church that has self check-in or uses Bible Bucks 2.0 needs to know about. What is CardStar? CardStar eliminates wallet overload by consolidating your membership and rewards cards on your smartphone — letting you access scannable cards, deals and retailer information within […]
CardStar: Self checkin with your smart phone. Read More »