Privacy Policy
Last updated: March 7, 2026
Our Commitment
At Luminary App Labs, privacy is not a feature — it is a principle. We build apps that respect your data and your trust. This policy explains what we collect (very little) and what we do with it (even less).
Data We Collect
On this website: We do not use cookies, analytics, tracking pixels, or any third-party scripts that monitor your behavior. We do not collect personal information through this website unless you voluntarily contact us by email.
In our apps: Our apps store data locally on your device. We do not transmit, sync, or back up your data to our servers. Your health and wellness data never leaves your device.
Third-Party Services
This website is hosted on Amazon Web Services (AWS). AWS may log standard web server information (IP addresses, request timestamps) as part of normal infrastructure operations. We do not access or analyze these logs for tracking purposes.
We use Google Fonts to serve typefaces on this website. Google may collect limited technical data (such as your IP address) when your browser loads fonts. See Google's Privacy Policy for details.
We do not use any other third-party services, advertising networks, or analytics platforms.
Data We Do Not Collect
- We do not collect personal health data from our apps
- We do not track your browsing behavior
- We do not build user profiles or sell data
- We do not use cookies or local storage for tracking
- We do not serve advertisements
Children's Privacy
Period Tracker for Teen Girls is designed for younger users. We take this responsibility seriously. The app stores all data on-device only, collects no personal information, and has no accounts, logins, or social features. We comply with COPPA and do not knowingly collect data from children under 13.
Email Communication
If you contact us at hello@luminaryapplabs.com, we will use your email address solely to respond to your message. We do not add you to mailing lists, share your email with third parties, or send unsolicited messages.
Changes to This Policy
If we update this policy, we will revise the "Last updated" date at the top. For significant changes, we will post a notice on our homepage.
Contact
Questions about this policy? Reach us at hello@luminaryapplabs.com.