Privacy Policy

🛡️ 100% On-Device Privacy • Last updated: August 2026

Stackly respects your privacy and is committed to protecting your information. This Privacy Policy explains how information is handled when you use the Stackly AI Document Scanner application.

1. Information We Collect

Stackly does not require account registration or sign-in. We do not collect personal information such as your name, email address, phone number, or password.

2. Camera and Storage Access

Stackly may request permission to access your:

These permissions are used solely to provide the app’s document-scanning and PDF generation features.

3. Document Privacy

Scanned documents and generated PDF files are stored locally on your device unless you choose to share or export them. Stackly does not access, upload, sell, or share your documents without your explicit action or permission.

4. AI-Based Processing

Stackly uses AI-based technology to detect document edges, crop images, improve readability, remove unwanted backgrounds, and enhance scan quality. All processing is performed locally on your device, and your documents never leave your device.

5. Advertising

Stackly may display advertisements provided by third-party advertising services such as Google AdMob. These services may collect device identifiers, advertising information, IP addresses, and basic app-usage data to display and measure advertisements.

6. Data Sharing

We do not sell or trade your personal information. Limited technical information may be processed by service providers used for advertising, analytics, crash reporting, or essential app functionality.

7. Data Security

We use reasonable measures to protect information handled by the app. All files are securely kept within the app's sandboxed storage.

8. Children’s Privacy

Stackly is not designed to knowingly collect personal information from children. If you believe that a child has provided personal information through the app, please contact us.

9. Your Choices

You can manage or revoke camera, storage, and notification permissions through your device settings at any time. You can delete scanned documents and PDF files directly from the app or your device.

10. Changes to This Policy

We may update this Privacy Policy when features, legal requirements, or data practices change. The latest version will always include a revised date.

11. Contact Us

If you have any questions about this Privacy Policy, please contact us at:

App: Stackly
Developer: Stackly
Email: stackly.developer@gmail.com