Waybler is an Android app designed to facilitate EV charging management at facilities utilizing the Waybler system. Users can initiate charging or engine heater sessions, review and agree to terms and conditions for available charging spots, input payment information for charging, access invoices and charging history, as well as find FAQs and contact support.

To begin a charging session, users must create an account, log in, add a debit/credit card (unless added by an administrator), input the zone code, plug in their vehicle, and start the session through the app. Waybler's approach emphasizes energy efficiency by enabling multiple simultaneous charging sessions during extended parking periods.