Privacy Policy
Last updated: February 3, 2026
This Privacy Policy explains how hygia (the "App") is operated by Havilah Works Oy ("we", "our", or "us") and how information is handled when you use the App and related services.
Information We Collect
We do not require accounts or sign-ins, and we do not ask you to provide personal details such as your name, email address, or phone number in order to use the App.
If you choose to submit a question report from within the App, the content of that report is sent to us for review. Please avoid including personal information in your report.
Third-Party Services
We rely on trusted third-party services to operate the App. These providers may collect information automatically to deliver their services. The third-party services we use are:
- RevenueCat for in-app purchase management and subscription status.
- Firebase for question reporting, analytics, and performance monitoring.
How We Use Information
We use information processed through these services to operate and improve the App, understand usage trends, troubleshoot issues, and review question reports.
Data Retention
We retain information only for as long as necessary to provide the App and comply with legal obligations. Data stored by third-party providers is retained according to their respective policies.
Your Choices
You can stop all collection of information by uninstalling the App. You may also limit analytics collection through device-level settings where available.
Contact Us
If you have questions about this Privacy Policy, contact us at support@havilahworks.com.