Wave by OCTA is an innovative mobile application designed to enhance the public transportation experience for OC Bus riders. This free app simplifies fare payments by allowing users to pay as they ride, eliminating the need for pre-paid passes. The app features automatic fare capping, ensuring that users always pay the lowest possible fare for their trips. Additional functionalities include card management for easy value loading, real-time bus information for effective trip planning, and the ability to apply reduced fare status directly to the Wave card.

The Wave app also offers significant convenience with a free virtual card that can be used without the need for a physical card purchase. Users can set up autopay for seamless balance management, load funds with cash at participating retailers, and manage multiple Wave cards within a single account. The app's virtual card features a large QR code for quick boarding, and it includes a complimentary two-hour transfer for paid rides, making it a comprehensive tool for navigating public transport efficiently.