Privacy Policy for LockNote

Last updated: November 2, 2025

1. Introduction

LockNote App ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how our mobile application handles your information.

2. Information We Do Not Collect

LockNote App is designed with your privacy in mind:

• We do not collect, store, or transmit your personal notes or content

• We do not read or access the content of your notes

• We do not sell or share your personal data with third parties

• All your notes are stored locally on your device

3. Information We Collect

We only collect minimal information necessary for app functionality:

Authentication Information

• When you use Google Sign-In, we collect your email address and basic profile information solely for authentication purposes

• This information is handled by Google's secure authentication services

Advertising

• We use Google AdMob to display advertisements

• AdMob may collect device information and usage data to serve relevant ads

• This includes: device type, advertising ID, and general location data

• No personal note content is shared with advertisers

Analytics

• We use Firebase Analytics to understand app usage and improve user experience

• This includes anonymous data like: app crashes, feature usage, and performance metrics

4. How We Use Information

• To provide and maintain the LockNote App service

• To authenticate users through Google Sign-In

• To display relevant advertisements through AdMob

• To improve app performance and user experience

• To monitor app stability and fix issues

5. Data Security

We implement appropriate security measures to protect your information:

• Your notes are stored locally on your device with encryption

• Authentication is handled through secure Google services

• We use industry-standard security protocols for all data transmission

6. Third-Party Services

Our app uses these third-party services that have their own privacy policies:

• Google AdMob: For displaying advertisements

• Google Firebase: For authentication and analytics

• Google Sign-In: For user authentication

7. Your Rights

You have the right to:

• Access and update your authentication information through Google

• Reset your advertising ID through your device settings

• Delete the app and all locally stored data at any time

8. Children's Privacy

LockNote App is not intended for children under 13. We do not knowingly collect information from children under 13.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date.

10. Contact Us

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

Email: orelithdev@gmail.com

Developer: Emmanuel

By using LockNote App, you agree to the terms of this Privacy Policy.