Privacy Policy

At NLRC QR Studio, accessible from the Google Play Store, one of our main priorities is the privacy of our visitors and users. This Privacy Policy document outlines the types of information collected and recorded by NLRC QR Studio and how we use it.

If you have additional questions or require more information about our Privacy Policy, do not hesitate to contact us at ck528824@gmail.com.

1. Consent

By using our mobile application or our website, you hereby consent to our Privacy Policy and agree to its terms.

2. Information We Collect

NLRC QR Studio processes all scan histories and generated QR codes locally on your device. We do not transmit your history data, contact listings, or scanned results to external cloud servers. The only data processed is for the functions you explicitly trigger:

• Camera Access: Used exclusively to scan QR codes and barcodes. Camera frames are processed locally and are never stored or transmitted.
• Storage/Media Access: Used optionally if you decide to import a QR code image from your gallery to scan it, or export a customized QR code image.
• Local Database: Scan history, app settings, and Security Audit logs are stored in a secure local database on your device. You can clear this database at any time.

3. Security Features

Our app implements advanced local security features to protect your local data:

• App Entry PIN: Allows you to set a local PIN to secure access. No PIN hashes are transmitted off the device.
• Anti-Screenshot Mode: Blocks external screen recorders and screenshots of sensitive QR codes from within the app.
• Local Audit Logs: Tracks events such as failed PIN entries to help you notice unauthorized attempts.

4. Third-Party Services & Advertising

To support the development and provide our service for free, NLRC QR Studio displays ads using Google AdMob. These third-party services may collect information used to identify your device. We recommend reviewing their respective privacy policies:

• Google AdMob & Google Play Services: AdMob may collect and process device identifiers, location info (to serve relevant ads), and usage diagnostics. For details, please visit Google Privacy & Terms.

5. Children's Information

Another part of our priority is adding protection for children while using the internet. We do not knowingly collect any Personal Identifiable Information from children under the age of 13. If you think that your child provided this kind of information on our app, we strongly encourage you to contact us immediately and we will do our best to promptly remove such information from our records.

6. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately after they are posted on this page.

7. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at:

Email: ck528824@gmail.com
Developer Name: ck528824