This Privacy Policy explains how ChartsGPT collects, uses, and shares information when you use the app. If you do not agree with this policy, please do not use ChartsGPT.
1. Information we collect
ChartsGPT is designed to minimize data collection. Depending on how you use the app, we may process:
- Chart images you choose: photos captured with camera or selected from your library for analysis.
- Analysis content: prompts, model outputs, and analysis metadata needed to produce chart insights.
- On-device history and settings: saved analyses, preferences, and app state stored locally on your device.
- Subscription status: entitlement and transaction status for Pro features (payments are handled by Apple).
- Support messages: information you provide when contacting support.
2. How we use information
- Provide core app features, including chart detection and AI analysis.
- Enable and restore Pro subscription access.
- Maintain app reliability, prevent misuse, and provide support.
3. How information is shared
We do not sell your personal data. We share limited data only with service providers required to run the app:
- OpenAI: chart images and related prompt data are sent to OpenAI to generate analysis results.
- Apple: App Store distribution, subscription billing, and purchase management.
- RevenueCat: subscription entitlement validation and restore flow for Pro access.
4. Data storage and retention
ChartsGPT stores analysis history and settings locally on your device. You can remove local data from app settings (Delete account) or by deleting the app.
5. Permissions and controls
- Camera and photo access are optional and can be changed anytime in iOS Settings.
- You can clear app data directly from the app settings.
- You can manage or cancel subscriptions in your Apple ID subscription settings.
6. Security
We use standard security measures, including encrypted network transport for supported connections. No method of storage or transmission is completely secure.
7. Children
ChartsGPT is not directed to children under 13, and we do not knowingly collect personal data from children.
8. International transfers
Service providers may process data in countries outside your own. We apply this policy regardless of where processing occurs.
9. Changes to this policy
We may update this Privacy Policy from time to time. Continued use of ChartsGPT after updates means you accept the revised policy.
10. Contact
Privacy questions or requests: anthonyvvza@gmail.com.