Travelers have long been plagued by outdated payment machines, forced to swipe or tap their credit cards on unreliable and often insecure systems. These old machines, prone to errors and slow processing, also raise concerns about the safety of payment information. CartR steps in as the modern solution, ensuring that travelers no longer need to deal with such outdated methods. Instead, CartR leverages trusted, secure digital payment options like PayPal, Google Pay, and Apple Pay, providing a seamless and secure experience. With CartR, your payment details are encrypted, giving you peace of mind while you rent a cart with just a tap on your phone.