
Archived App (Last seen on 23 Jun 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app collects data on nighttime mobile usage as part of a research project. Users can participate in a survey and track their sleep patterns within the application.
What's New in SmartSleep
1.2.7
February 5, 2020
Improved heartbeat functionality
User reviews
Developer apps
FAQ
What is SmartSleep used for?
SmartSleep is part of a research project by the University of Copenhagen to map nighttime mobile usage behavior. It allows users to track their sleep rhythms and contribute to scientific understanding.
How accurate is SmartSleep's sleep tracking?
The app collects data to map sleep rhythms. Specific accuracy metrics are not provided, but it is designed for research purposes to observe patterns in mobile use during sleep.
Does SmartSleep integrate with other health apps?
The provided information does not mention integration with other health or fitness applications. SmartSleep focuses on collecting data related to mobile usage and sleep patterns directly.
What devices does SmartSleep support?
SmartSleep is available for iPhone and iPod devices. It is designed to run on these Apple platforms.
How often is SmartSleep updated?
The latest version, 1.2.7, was released on February 5, 2020. Previous updates indicate a development cycle that may vary, but it has received updates since its initial release in 2019.
Is SmartSleep free to use?
Yes, SmartSleep is available for free. There are no in-app purchases or subscription fees associated with using the application.
What is the age rating for SmartSleep?
SmartSleep has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content.
Does SmartSleep have ads?
No, SmartSleep does not contain advertisements. The app is free and ad-free, focusing on its research and data collection functions.




