Sumn is an electric car-sharing platform designed for communities, offering the convenience of booking and driving an EV on-demand. With Sumn, users can easily join their local community, browse available vehicles, make reservations, and hit the road hassle-free. The platform emphasizes affordability and reliability, providing free charging and insurance coverage while driving.

The app features digital car controls, trip history viewing, rating trips, leaving feedback, reporting vehicle issues, and promoting a car-free lifestyle. Users have full control of their Tesla during reservations, including remotely activating the A/C. Sumn simplifies the process of going car-free and offers a seamless experience for electric vehicle enthusiasts.