Beyza Zengin ("we," "us," or "our") operates the Hairmatic mobile application (the "App"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our App.
By using Hairmatic, you agree to the collection and use of information in accordance with this Privacy Policy. If you do not agree with the terms of this Privacy Policy, please do not use the App.
1. Information We Collect
1.1 Information You Provide
Photos and Images
When you use our AI hairstyle generation feature, you provide photos from your camera or photo library. These photos are:
- Processed in real-time using Google's Gemini AI API
- Transmitted securely via base64 encoding to generate your styled images
- NOT stored on our servers — we do not retain, save, or have access to your photos
- NOT used to improve our products — Google's Paid Tier API does not use your data for product improvement (as per Google's API Terms)
The AI-generated hairstyle images are stored only on your device in the App's local gallery.
1.2 Information Collected Automatically
Analytics Data
We use Firebase Analytics to collect anonymous usage data to improve our App. This may include:
- Device type and operating system version
- App usage patterns and feature interactions
- Crash reports and performance data
- Session duration and frequency
This data is collected in aggregate form and does not personally identify you.
Purchase Information
When you make in-app purchases, we use RevenueCat to manage subscriptions and credits. RevenueCat may collect:
- Anonymous user identifiers
- Purchase history and subscription status
- Transaction data processed by Apple
We do not have access to your payment details (credit card numbers, billing address, etc.) as all payments are processed securely by Apple.
1.3 Device Permissions
The App requires access to:
| Permission | Purpose |
|---|---|
| Camera | To take photos for hairstyle generation |
| Photo Library | To select existing photos and save generated images |
You can revoke these permissions at any time in your device settings.
1.4 Local Storage
We store limited data locally on your device:
- Keychain: To track free trial usage (persists across reinstalls)
- UserDefaults: To track onboarding completion status
- App Storage: To save your generated hairstyle images
2. How We Use Your Information
We use the collected information to:
- Provide and maintain the App's functionality
- Process your photos through AI to generate hairstyle images
- Manage your subscription and credit balance
- Analyze App usage to improve user experience
- Provide customer support
- Comply with legal obligations
3. Data Sharing and Disclosure
3.1 Third-Party Service Providers
We share data with the following service providers who assist in operating our App:
| Service | Purpose | Data Shared |
|---|---|---|
| Google Gemini AI | AI image generation | Base64 encoded photos (temporarily for processing only) |
| Firebase Analytics | Usage analytics | Anonymous usage data |
| RevenueCat | Subscription management | Anonymous user ID, purchase data |
| Apple App Store | Payment processing | Transaction data (handled by Apple) |
3.2 Legal Requirements
We may disclose your information if required by law or in response to valid legal requests by public authorities.
3.3 Business Transfers
In the event of a merger, acquisition, or sale of assets, your information may be transferred to the acquiring entity.
4. Data Security
We implement appropriate technical and organizational measures to protect your information:
- All data transmitted to third-party APIs uses secure HTTPS connections
- Photos are not stored on any external servers
- Payment processing is handled entirely by Apple's secure infrastructure
However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security.
5. Data Retention
- Photos: Not retained — processed in real-time and immediately discarded after AI generation
- Generated Images: Stored only on your device until you delete them
- Analytics Data: Retained according to Firebase's standard retention policies
- Purchase Data: Retained as required for subscription management and legal compliance
6. Your Rights and Choices
6.1 Access and Control
You can:
- Delete generated images from the App's gallery at any time
- Revoke camera and photo library permissions in your device settings
- Request deletion of your analytics data by contacting us
6.2 GDPR Rights (European Economic Area)
If you are located in the EEA, you have the right to:
- Access your personal data
- Rectify inaccurate personal data
- Request erasure of your personal data
- Object to processing of your personal data
- Data portability
- Withdraw consent at any time
6.3 CCPA Rights (California Residents)
If you are a California resident, you have the right to:
- Know what personal information is collected
- Know whether personal information is sold or disclosed
- Opt-out of the sale of personal information (Note: We do not sell personal information)
- Access your personal information
- Request deletion of your personal information
- Non-discrimination for exercising your rights
6.4 CalOPPA Compliance
In accordance with CalOPPA, we agree to:
- Allow users to visit our App anonymously
- Include a link to this Privacy Policy on our App Store listing
- Notify users of Privacy Policy changes through the App or App Store
7. Children's Privacy
Hairmatic is rated 4+ on the App Store and is intended for general audiences. We do not knowingly collect personal information from children under 13 years of age.
If you are a parent or guardian and believe your child has provided us with personal information, please contact us. If we become aware that we have collected personal information from a child under 13, we will take steps to delete such information.
8. International Data Transfers
Your information may be transferred to and processed in countries other than your country of residence, including the United States (where Google and Firebase operate). These countries may have different data protection laws.
By using the App, you consent to the transfer of your information to these countries. We ensure appropriate safeguards are in place to protect your data in accordance with this Privacy Policy.
9. Changes to This Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any changes by:
- Updating the "Last Updated" date at the top of this Privacy Policy
- Posting a notice within the App (for significant changes)
We encourage you to review this Privacy Policy periodically.
10. Contact Us
If you have any questions or concerns about this Privacy Policy or our data practices, please contact us at:
Email: hairmatic@aliosmanozturk.me
11. Additional Disclosures
Apple App Store
This App is distributed through the Apple App Store. Apple's Privacy Policy also applies to certain data collected through the App Store. Please review Apple's Privacy Policy at https://www.apple.com/legal/privacy/.
Google Services
We use Google's Gemini AI API and Firebase services. Google's Privacy Policy applies to data processed by these services. Please review Google's Privacy Policy at https://policies.google.com/privacy.
This Privacy Policy is effective as of January 4, 2026.