Terms & Conditions
Clear terms for a calm, consistent experience.
Last updated: January 18, 2026
1. Acceptance of Terms
By accessing or using DayZero, you agree to these Terms. If you do not agree, please do not use the app or website.
2. Eligibility
You must be at least 13 years old to use DayZero. If you are under 18, you may use DayZero only with consent of a parent or guardian.
3. License
We grant you a limited, non-exclusive, non-transferable license to use DayZero for personal, non-commercial purposes, subject to these Terms.
4. HealthKit Integration
DayZero offers full Apple Health / HealthKit integration. HealthKit access is optional and only enabled with your permission. You control which data types are shared, and you can revoke access at any time in iOS Settings.
5. Not Medical Advice
DayZero is for habit tracking and wellness insights only and is not a medical device. Do not rely on DayZero for diagnosis or treatment decisions.
6. Acceptable Use
- Do not misuse the service or attempt to interfere with its operation.
- Do not reverse engineer, copy, or resell the app or content.
- Respect all applicable laws and regulations.
7. Intellectual Property
DayZero, its design, and all related trademarks are owned by us or our licensors. You may not use them without permission.
8. Termination
We may suspend or terminate access to DayZero if you violate these Terms or if required by law.
9. Disclaimer
DayZero is provided “as is” without warranties of any kind. We do not guarantee that the service will be uninterrupted or error-free.
10. Limitation of Liability
To the maximum extent permitted by law, we are not liable for any indirect, incidental, or consequential damages arising from your use of DayZero.
11. Changes to Terms
We may update these Terms from time to time. Continued use after changes means you accept the updated Terms.
12. Contact
Questions about these Terms? Email us at support@717apps.com.