Sleep Ninja

Name: Sleep Ninja
Availability: InStock
Author: Black Dog Institute

Black Dog Institute

Everyone

5K+

Downloads

Everyone

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About this app

Sleep Ninja is a Black Dog Institute created app providing evidence-based strategies to help young people improve their sleep. For more information, please contact sleep@blackdog.org.au

Sleep Ninja is an app to help young people with their sleep problems

Updated on

13 Aug 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.

This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families policy