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Privacy Policy

Last updated: December 7, 2024

Important notice: Styart is an intelligent photo album application based on local AI technology. We highly value your privacy. All photo and facial feature processing is performed locally on your device and is not uploaded to the cloud. We do not collect, upload, or share any of your photos or facial data.

1. Information we collect

The types of information we collect include:

Required information

  • Device information: device model, operating system version, device identifier (for app functionality)
  • App usage data: feature usage frequency, performance data (for service improvement)
  • Crash reports: technical data related to app crashes (for issue resolution)

Photo and facial data processing

  • Photo library access: for providing photo management features
  • Facial feature data: for smart photo categorization and quick search
    • Analysis of facial features in device photos
    • Feature extraction for similar-face grouping
    • All data stored locally on the device only
    • No identity recognition, only similarity analysis

2. How we use information

  • Provide, maintain, and improve our services
  • Process your subscription payments (through Apple’s payment system)
  • Send service-related notifications
  • Respond to your inquiries and requests
  • Enable smart photo categorization and quick search (based on local facial feature analysis)

3. Data storage and processing

  • All photo-related AI processing is performed locally on the device
  • Facial feature data is stored and used locally only: used for smart photo categorization and quick search, and never uploaded to the cloud or shared with third parties
  • All related data is automatically deleted when the app is uninstalled
  • No identity recognition is performed
  • Analytics data uses Apple’s privacy-preserving analytics service

4. Subscription services

  • Payment will be charged to your Apple Account
  • Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period
  • You can manage or cancel subscriptions in your device’s Settings under your Apple Account → Subscriptions
  • Any unused portion of a free trial period will be forfeited when purchasing a subscription

5. Data security

  • Local data encryption storage
  • Secure data processing mechanisms
  • Regular security reviews
  • Strict internal access controls

6. Children’s privacy

Our application is suitable for users aged 4 and above. We highly value user privacy, especially the privacy of children. Our application operates locally and does not collect or upload any user personal information to servers, including information about child users.

7. Your rights

  • Access your data
  • Correct inaccurate personal information
  • Delete your data
  • Opt out of marketing communications

8. Policy updates

We may update this Privacy Policy from time to time. When we do, we will notify you in the app and update the “Last updated” date on this page. Your continued use of our services after such changes indicates your acceptance of the updated Privacy Policy.

9. App Store data usage and privacy

Our application complies with Apple’s App Store privacy label requirements. You can view detailed data collection and usage information on our App Store page. Our facial feature processing is performed entirely locally and we do not collect or upload any related data.

10. Contact us

If you have any questions or suggestions about this Privacy Policy, please contact:
Email: hello@aurader.com
Company: Static Fire Technology Co., Ltd.

Styart

Styart is made by Static Fire Technology Co., Ltd.

hello@aurader.com

Guides

  • Search photos by face
  • AI photo search
  • AI people album
  • Organize photos by person, place and date
  • Find similar photos
  • Remove passersby from photos
  • Private space for photos
  • On-device AI and privacy

Legal

  • Privacy Policy
  • Terms of Use
  • Contact

© 2026 Static Fire Technology Co., Ltd.. Apple, iPhone and iPad are trademarks of Apple Inc.