Privacy Policy
Last updated: October 7, 2026
⚠️ Medical Disclaimer
IMPORTANT - PLEASE READ: HairMaxx is for entertainment purposes only. This app does NOT provide medical advice, diagnosis, or treatment. Results are AI-generated and NOT scientifically validated.
Always consult a qualified doctor or dermatologist before making any health-related decisions about hair loss or other conditions.
Introduction
HairMaxx ("we", "our", or "the app") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application.
Important: HairMaxx is an entertainment app only and does not provide medical advice, diagnosis, or treatment. All results are for fun and are not scientifically validated. Always seek advice from a qualified healthcare professional for any health concerns.
Information We Collect
Photos
- We request access to your device camera to capture photos of your hairline for analysis.
- Photos are processed temporarily for AI analysis and are not stored permanently on our servers.
- Photos are transmitted securely via HTTPS to our analysis service.
Questionnaire Responses
- If you answer the optional questions in the app (such as your goal, age range, hairline, hair shedding and family history of hair loss), your answers are saved on your device and sent with your photos when you start a scan, so the AI can tailor your results. Every question is optional.
- We do not store your answers on our servers. They stay on your device until you delete them with "Clear All Data" in Settings or delete the app.
App Events and Device Information
- The app includes the Meta (Facebook) SDK. It automatically sends basic app events (app installs, app launches and in-app purchases), along with device information such as device model, operating system version and an app-specific identifier, to Meta so we can measure how well our ads perform.
- The app does not ask for tracking permission and does not access your device's advertising identifier (IDFA). Ad measurement uses Apple's privacy-preserving SKAdNetwork.
- The Meta SDK may also collect crash data to keep the SDK working.
- We do not collect your name, email address or other contact details.
How We Use Your Information
- To provide AI-powered entertainment analysis of hairline photos
- To generate personalized entertainment tips based on your responses
- To improve our app and services
- To measure the performance of our own advertising campaigns (see App Events above)
We do not sell your data, use it to show you targeted ads, or track you across other companies' apps and websites. Your photos and questionnaire answers are never shared with Meta.
Data Storage and Security
- Photos and questionnaire answers are processed in real time and are not stored on our servers.
- All data transmission uses industry-standard HTTPS encryption.
- We use secure cloud infrastructure (Supabase, Google Cloud) for processing.
- Analysis results are displayed locally on your device and not stored on our servers.
Third-Party Services
We use the following third-party services to provide our entertainment analysis:
- Google Gemini AI: Your photos and questionnaire answers are transmitted securely to Google's Gemini AI service for analysis. Google processes them to generate entertainment results and may retain data in accordance with their Privacy Policy and Gemini API Terms of Service. Under those terms, Google may use submitted content to provide and improve its products and services.
- Supabase: For secure serverless functions that relay requests to the AI service (subject to Supabase's Privacy Policy). No user data is stored on Supabase servers.
- RevenueCat: We use RevenueCat to process in-app purchases. RevenueCat handles your single-scan purchases and Daily Scans subscription through Apple's App Store. RevenueCat may collect an anonymous app user ID and purchase history to verify your purchases. No personally identifiable information is shared with RevenueCat. For more information, see RevenueCat's Privacy Policy.
- Meta (Facebook) SDK: Receives the app events and device information described above to measure our ad performance. Meta does not receive your photos or questionnaire answers. See Meta's Privacy Policy.
On-Device Data Storage
HairMaxx stores your scan results, the photos from each scan and your questionnaire answers locally on your device (IndexedDB and local app storage). This data:
- Is stored on your device only. Your photos and answers are sent for analysis only when you start a scan, as described above.
- Can be deleted at any time using the "Clear All Data" option in Settings.
- Is not accessible to us or any third party.
Your Rights
You have the right to:
- Deny camera access (the app will not function without it)
- Request information about data processing
- Delete all your data at any time using the "Clear All Data" option in Settings, which permanently removes your scan history, results, photos and saved answers from your device
- Request data erasure — since photos are processed temporarily and not stored on our servers, we hold no persistent server-side data about you to delete. Your on-device data can be cleared through the app Settings at any time.
- Contact us with privacy concerns
Children's Privacy
HairMaxx is not intended for children under 13. We do not knowingly collect information from children under 13 years of age.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.
Contact Us
If you have questions about this Privacy Policy, please contact us at hairmaxxtool@gmail.com or visit our Support page.
⚠️ Medical Disclaimer
IMPORTANT: HairMaxx is for entertainment purposes only. This app does NOT provide medical advice, diagnosis, or treatment. Results are AI-generated and are NOT scientifically validated or medically approved.
Always consult a qualified healthcare provider, doctor, or dermatologist before making any decisions related to hair loss, hair health, or any medical condition. Do not use this app as a substitute for professional medical advice.
If you have concerns about hair loss or any health condition, please seek advice from a licensed medical professional immediately.