Nightscout X is an alternative client of Nightscout, designed for iPhone users, especially optimized for the iPhone X model. This app allows users to view their Nightscout web page conveniently on their devices. It is also compatible with other iPhone models and works seamlessly on iPads, offering flexibility across various Apple devices.

One of the standout features of Nightscout X is its widget functionality, enabling users to monitor their glucose levels directly from the lock screen. Additionally, the app provides useful settings such as preventing screen locking and locking screen rotation, giving users more control over their device's display orientation.