Privacy Policy
Last Updated: December 2025
TradeMemo ("the App") respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how we collect, use, and safeguard your information when you use our App.
Information We Collect
We may collect the following types of information:
- Trading records (profit/loss, dates, notes)
- Account information (email address, user preferences)
- Device information (OS version, device model)
- App usage data (usage frequency, feature usage)
How We Use Your Information
We use the collected information for the following purposes:
- Providing and improving our services
- Enhancing user experience
- Providing customer support
- Ensuring security and preventing fraud
Data Storage
Your data is stored on your device and in cloud services (iCloud, Supabase) when cloud sync is enabled. When using cloud sync, your data is securely stored in encrypted form.
Third-Party Services
We may use the following third-party services:
- Google Analytics (usage analysis)
- Supabase (cloud data synchronization)
- Advertising services (free plan only)
Data Security
We implement appropriate technical and organizational security measures to protect your data. However, no method of transmission over the Internet or digital storage is 100% secure.
Your Rights
You have the following rights:
- Access and review your personal data
- Request deletion of your account and data
- Export your data (CSV format)
- Opt-out of personalized advertising
Children's Privacy
Our App is not intended for children under 13. We do not knowingly collect personal information from children under 13 years of age.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of any significant changes through in-app notifications or on our website.
Contact Us
If you have any questions or concerns about privacy, please contact us through the contact form on our website.