Coinless Mobile is a digital payment solution that connects customers with car washes, developed by Coinless LLC. The app's main feature is to allow customers to turn car wash equipment on and off from their smart devices, removing the need for cash and facilitating the payment process for carwash owners. Coinless handles credit-card processing for all payments made through the app and manages loyalty programs that reward customers for visiting their favorite carwash locations frequently.

To use the app, it requires the use of location services, messaging services, contacts services, payment services, and more. Additionally, the app manages club/membership programs for carwash locations that have chosen that service. Coinless Mobile is a great solution for car washes that want to offer a more convenient and efficient payment method for their customers.