Privacy Policy
Effective date: July 14, 2026
This Privacy Policy describes how Osman Tufekci ("we", "us", or "our") handles information in connection with the Chart AI: Trade, Stock Scanner mobile application (the "App").
Information We Collect
- Usage data. We collect anonymized usage and diagnostics data (such as feature usage, crash reports, and device type) to understand how the App is used and to improve it, using Google Firebase.
Purchases
Purchases and subscriptions in the App are processed by Apple through the App Store. We do not receive or store your payment details. Apple's handling of your payment information is governed by Apple's Privacy Policy.
Third-Party Services
Third-party services used by the App process data in accordance with their own privacy policies. We only share the minimum data necessary for these services to function, and we never sell your personal information.
This Website
Where this website offers a launch-notification signup, we store the email address you submit solely to notify you about Chart AI: Trade, Stock Scanner, until you unsubscribe or request deletion. Where this website offers a contact form, we store your message and email address to respond to you. Both are kept on the website platform's infrastructure on our behalf, are never sold, and can be deleted on request via admin@osmantufekci.com.
Data Retention
We retain information only for as long as necessary to provide the App's functionality.
Your Rights (GDPR)
If you are located in the European Economic Area, you have the right to access, correct, delete, or export your personal data, and to object to or restrict certain processing. To exercise these rights, contact us at admin@osmantufekci.com. You also have the right to lodge a complaint with your local supervisory authority.
Children's Privacy
The App is not directed at children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us and we will delete it.
Changes to This Policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated effective date.
Contact Us
If you have questions about this Privacy Policy, contact us at admin@osmantufekci.com.