Luniva

Luniva is an iOS application designed to help users better understand and maintain their sleep rhythms. The app focuses on providing a gentle and practical approach to sleep tracking, emphasizing rhythm and routine over pressure or anxiety. It consolidates sleep records, signals from Apple Health, personal sleep plans, and daily motivational prompts into a single interface that aims to make sleep analysis approachable and clear.

Key features include the ability to set target bedtimes and wake times, allowing users to compare their actual sleep patterns against their planned schedule. Luniva tracks and displays information such as bedtime, wake time, sleep stages, and factors that contribute to a user's sleep score. These score drivers—duration, rhythm, restoration, continuity, and previous-night context—are presented in straightforward language to help users understand their sleep quality. The app offers clear trend visualization and explanations of these metrics, making it easier for users to identify patterns and areas for improvement.

Luniva supports optional integration with Apple Health, enabling the import of sleep sessions, sleep stages, heart rate during the sleep window, respiratory rate, and SpO2 levels when available. For users with an Apple Watch, the app can enhance the detail and accuracy of sleep stage data and overall nightly coverage by leveraging data from the watch through Apple Health. The app also includes interactive elements such as small daily actions, missions, progress tracking through "LuniPoint," and focus games to encourage consistency and engagement with sleep routines.

Privacy is a core aspect of Luniva's design, with core app data stored locally on the user's device and all health data access being optional and based on user permission. Luniva is developed by Orionth and is planned for release on the App Store. The app is intended for individuals seeking a supportive and informative companion to help them align their sleep habits with their desired rhythms.