Terms of Use

DayLight.One

Last updated: April 21, 2026

These Terms of Use ("Terms") govern your use of the DayLight.One mobile application (the "App"), operated by Michal Kus ("we", "us", or "our"). By downloading, accessing, or using the App, you agree to these Terms.

1. About the App

DayLight.One provides information related to daylight conditions, including:

The App is intended for informational and personal use only.

2. Informational Use Only

The App provides estimates based on astronomical calculations and weather data. We do not guarantee accuracy or completeness of the information.

You use the App at your own risk. It should not be used for safety-critical decisions.

3. Location and Third-Party Data

The App uses device location and third-party data sources (e.g. weather providers). Accuracy depends on these external inputs.

4. Subscriptions

The App may offer auto-renewable subscriptions (DayLight Pro).

5. License

You are granted a limited, non-exclusive license for personal use only.

6. Intellectual Property

All content and technology in the App are owned by Michal Kus.

7. Availability

We do not guarantee uninterrupted availability of the App.

8. Disclaimer

The App is provided "as is" without warranties of any kind.

9. Limitation of Liability

We are not liable for any damages resulting from use of the App.

10. Governing Law

These Terms are governed by the laws of the Czech Republic.

11. Changes

We may update these Terms. Continued use means acceptance.

12. Contact

Michal Kus
michals.apps@gmail.com

13. Apple Notice

This agreement is between you and Michal Kus, not Apple. Apple is not responsible for the App.