Pokémon Sleep is a mobile sleep-tracking app produced by The Pokémon Company that pairs sleep data with Pokémon-themed gameplay.
First announced on May 29, 2019, the project was developed in collaboration with Japanese studio Select Button and rolled out to consumers on July 20, 2023.
The app is available as a free download on iOS and Android via the App Store and Google Play.
What Pokémon Sleep does
The central mechanic of Pokémon Sleep is straightforward and was highlighted in the original promotional materials: users place their smartphone beside their pillow and allow the app to monitor overnight activity.
The app measures and records sleep patterns, then analyzes that data and classifies a user’s rest into three categories — dozing, snoozing, and slumbering — each of which affects which Pokémon appear and how they behave in the game.
Iconic Pokémon such as Snorlax play a prominent role within the sleep-based interactions.
Rewriting the announcement in journalistic terms
The promotional messaging framed the app as a playful, Pokémon-flavored tool for tracking sleep.
In clear terms, The Pokémon Company positioned Pokémon Sleep as a mobile experience that records nightly rest via a phone positioned next to the pillow, sorts sleep into distinct types, and populates the app with Pokémon that match users’ sleep profiles.
Verified timeline and platform details
- Announcement: May 29, 2019 (initial reveal and trailer).
- Release: July 20, 2023 (global release on iOS and Android).
- Platforms: iOS and Android (downloadable from the App Store and Google Play).
- Development: Led by The Pokémon Company in collaboration with Select Button.
Additional context and connectivity
At the time of its announcement, The Pokémon Company indicated Pokémon Sleep would include connectivity with Pokémon GO; that integration was part of the app’s planned feature set described in promotional materials.
Pokémon Sleep is distributed as a free-to-download mobile app with optional in-app purchases.
Where to get it and official information
Players interested in trying Pokémon Sleep should download the app from the App Store or Google Play and consult The Pokémon Company’s official channels for updates, patch notes, and details on any cross-app functionality with Pokémon GO.
While Nintendo’s platforms (Nintendo Switch, Nintendo Direct, and the eShop) are central to much of the Pokémon franchise’s home-console presence, Pokémon Sleep remains a mobile-first, smartphone-based experience.
Conclusion
Pokémon Sleep represents The Pokémon Company’s continued investment in mobile experiences that blend wellness or lifestyle tracking with franchise-specific mechanics.
With a clear release date, platform availability on iOS and Android, and a gameplay loop built around sleep classification and Pokémon encounters, the app offers a distinct, verified entry in the franchise’s expanding roster of mobile titles.