Privacy Policy

TradeFlex does not collect any personal information; your trading records stay on-device

Last updated: October 2025

Introduction

Welcome to TradeFlex. We value your privacy and adhere to a "local-first, data minimization" principle.

Core statement: We do not collect any personally identifiable information. Your trading records are stored entirely on your device. We do not offer registration/login. We only receive purchase records from app stores to verify paid status. We also obtain financial market data from third-party providers, which is not linked to you.

Information We Collect (or Receive)

No personal data collection: We do not collect your name, email, phone number, ID information, address, payment card details, or any PII.
On-device trading data: Trading records you enter are stored only in an encrypted local database on your device and are not uploaded to our servers.
Purchase verification info: To verify in-app purchases or subscriptions, we receive necessary purchase receipt information (e.g., transaction IDs, receipt tokens) from app stores. This is used solely for verification, not to identify you.
Third-party market data: We obtain financial market data (e.g., quotes and prices) from third-party providers. This data is general market information and is not linked to users.

Data Storage and Security

On-device storage

Trading records and settings are stored locally in an encrypted database on your device. We do not remotely store or back up your data.

Minimization

We only receive data necessary for purchase verification, and nothing more.

Third-Party Sources (Market Data)

We obtain financial market data from third-party providers for display and analysis. This is public market information, contains no personal data, and is not associated with your on-device records. Use of such data may be governed by the providers' terms and privacy policies.

Accounts and Registration

We do not offer account registration or login, so no account data is collected or managed.

Data Sharing and Disclosure

No sharing: We do not sell, trade, or transfer your personal information to third parties as we do not hold such information.
Legal requirements: We may disclose necessary information (e.g., purchase verification records from app stores) only when required by law or to protect our legitimate rights.

Your Control and Choices

On-device data management: You may back up, export, or delete your trading data at any time on your device.
Purchase revocation: For subscriptions or one-off purchases, refer to your app store's refund and subscription management policies.

Children's Privacy

TradeFlex is not directed to children under 13. We do not knowingly collect personal information from children.

Policy Updates

We may update this policy from time to time. For material changes, we will update this page and the “Last updated” date.

Contact Us

If you have any questions about this privacy policy, please contact us:

Email: [email protected]

Website: Help & Support