Radtab is an innovative app designed to revolutionize the way we pay our bar tabs. With Radtab, you no longer have to wait in line or search for your wallet to open or close your tab. This app seamlessly connects your stored credit card directly to the venue's point of sale system, allowing you to open a tab, monitor it in real time, and pay and close it without any hassle.

One of the standout features of Radtab is its ability to automatically close your tab when you leave the venue. This means you can visit multiple bars and restaurants in one night without ever having to reach for your wallet or wait for the bar staff. It's like having your own personal tab manager, making your night out more convenient and enjoyable.