Privacy Policy
Last updated: March 25, 2026
1. Introduction
SleepBetter.ai ("we," "our," or "us") operates the SleepBetter.ai mobile application and website at sleepbetter.ai (collectively, the "Service"). This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information. By using the Service, you agree to the terms of this policy.
2. Information We Collect
Information you provide directly
- Sleep log entries (bedtime, wake time, sleep quality ratings)
- Habit tags and notes you choose to record
- Account information (email address, if you create an account)
Information collected automatically
- Device type, operating system version, and app version
- Crash reports and error logs used for app stability
- General usage analytics (screens visited, features used) — collected in aggregate, not linked to your identity
3. How We Use Your Information
We use the information we collect to:
- Provide and improve the sleep tracking features of the app
- Display your sleep trends and patterns within the app
- Diagnose technical problems and fix bugs
- Send transactional communications (e.g., account-related emails), if applicable
- Comply with legal obligations
We do not use your sleep data for advertising, sell it to third parties, or use it to build advertising profiles.
4. Data Sharing
We do not sell, rent, or trade your personal information. We may share information with:
- Service providers — third-party vendors that help us operate the Service (e.g., cloud hosting, crash reporting). These providers are contractually bound to use your data only as directed by us.
- Law enforcement or legal process — if required by applicable law, court order, or governmental authority.
5. Apple HealthKit
If you grant permission, the app may read from and write to Apple HealthKit (sleep data). Information read from HealthKit is used only to display your sleep data within the app. We do not share HealthKit data with third parties, and we do not use HealthKit data for advertising or for any purpose unrelated to the sleep tracking functionality. HealthKit data is never uploaded to our servers without your explicit permission.
6. Data Retention
We retain your sleep log data for as long as your account is active or as needed to provide the Service. You may delete your account and associated data at any time by contacting us at hello@sleepbetter.ai. Upon request, we will delete your personal data within 30 days, except where retention is required by law.
7. Data Security
We implement industry-standard security measures, including encryption in transit (TLS) and at rest, to protect your information. No method of transmission or storage is 100% secure. We encourage you to use a strong, unique password if you create an account.
8. Children's Privacy
The Service is not directed to children under the age of 13, and we do not knowingly collect personal information from children under 13. If we become aware that a child under 13 has provided us with personal information, we will delete it promptly.
9. Your Rights
Depending on your location, you may have the right to:
- Access the personal data we hold about you
- Request correction of inaccurate data
- Request deletion of your data
- Object to or restrict certain processing
- Data portability (receive your data in a machine-readable format)
To exercise any of these rights, email us at hello@sleepbetter.ai.
10. Changes to This Policy
We may update this Privacy Policy from time to time. When we do, we will revise the "Last updated" date at the top of this page. If changes are material, we will notify you via the app or by email. Your continued use of the Service after any change constitutes your acceptance of the updated policy.
11. Contact Us
If you have questions about this Privacy Policy or how we handle your data, please contact us at: