The unu app, developed by unu GmbH, is a free lifestyle application available on iPhone. This app provides users with a range of features to interact with their unu scooter. Users can conveniently turn the scooter on/off via Bluetooth, track its location within the app, and check the status of the handlebar and seat lock. Additionally, detailed information about the scooter, such as firmware updates, is easily accessible.

The app allows users to monitor the main battery and internal battery levels, receive push notifications for low battery levels, and view the scooter's standby power-saving mode. Users can also review their ride history, access useful tips, and connect with support. The app hints at upcoming features in future updates, promising an enhanced user experience.