Privacy Policy
Last updated: October 17, 2026
🔒 Your Privacy Matters
We don't collect any personal data. Period.
All your video recordings and analysis data is stored locally on your device. We have no servers, no analytics, no tracking, and no data collection of any kind.
What We Don't Collect
- No personal information
- No video recordings
- No pose detection data
- No location data
- No usage analytics
- No device identifiers
- No crash reports (unless you explicitly send them through App Store feedback)
- No advertising data
- No third-party tracking
Data Storage
All data is stored locally on your device using iOS local storage frameworks. This includes:
- Your video recordings of dart throws
- Trajectory and pose analysis data
- Session history and statistics
- User preferences and settings
This data never leaves your device. It is not synced to any cloud service, sent to any server, or shared with any third party.
Camera and Video
The app requires camera access to record your dart throws and perform pose detection. All video processing happens entirely on your device using Apple's Vision framework.
- Video recordings are stored only in your device's local storage
- Pose detection analysis is performed on-device
- No video or images are uploaded to any server
- You can delete videos at any time within the app
No Account Required
The app does not require you to create an account, sign in, or provide any personal information. You can use all features of the app anonymously.
Data Backup
Your data may be included in your device's standard iOS backup (iCloud or iTunes backup) according to your device settings. This is controlled by you through iOS settings and is not managed by our app.
Data Deletion
Since all data is stored locally on your device, you can permanently delete all app data by:
- Deleting individual recordings within the app, or
- Uninstalling the app from your device
Once deleted, the data cannot be recovered.
Third-Party Services
The app does not integrate with any third-party services, SDKs, or analytics platforms. The only external service is the App Store itself for downloading and updating the app.
The app uses only Apple's built-in frameworks:
- AVFoundation for video recording
- Vision framework for pose detection (processed entirely on-device)
- SwiftData for local data storage
Children's Privacy
The app does not collect any data from anyone, including children under 13. Since no data is collected, there are no age restrictions from a privacy perspective.
Changes to This Policy
If we ever change our approach to privacy (for example, if we add cloud sync features), we will update this policy and notify users through the App Store update notes. The current version of this policy will always be available at this URL.
Contact
If you have questions about this privacy policy, please visit our contact page.
Summary
We take your privacy seriously by not collecting any data at all. Your videos and training data are yours and yours alone. Everything stays on your device, giving you complete control and privacy.