We use an Appstar terminal at my work. Recently, we had an issue with the receipts printing weird. After pressing a button requesting assistance, a customer service rep called me a couple minutes later and was really friendly. The issue was resolved quickly, and overall I was pleased with the experience.
About
Founded in 2002, AppStar Financial provides an array of transaction processing services, including credit, debit, EBT, checks and gift cards for small to medium-sized retail, home, and internet merchants.