Privacy Policy

Effective Date: March 15, 2026

Introduction

This Privacy Policy (hereinafter "this Policy") explains how information collected through MiRAGE (hereinafter "the Application") is handled. By using the Application, you are deemed to have agreed to this Policy.

The Application values the protection of personal information and operates in compliance with relevant laws and guidelines.

1. Types of Information Collected

Information Currently Collected

  • Usage Data: App launch count, screen transitions, feature usage
  • Device Information: Device ID, operating system, app version
  • Local Data: Chat history, AI feature usage history (stored on device)
  • Photo Data: Photos selected from camera or photo library

Information to be Collected in the Future

  • Advertising Identifiers: Identifiers for ad delivery via AdMob
  • Authentication Information: Information for user authentication via Firebase Auth
  • Cloud Data: User settings, scores, history data (stored in Firestore)

2. Purpose of Collection

  • App Improvement: Analyze usage to improve app features and performance
  • Service Provision: Provide AI features (Baby Maker, Time Travel, Vision Recognition, Chat)
  • Ad Delivery: Deliver ads via AdMob for app monetization in the future
  • Authentication: Perform user authentication using Firebase Auth in the future
  • Data Management: Store and manage user settings and history data in the cloud

3. Sharing with Third Parties

Collected information may be shared with the following third-party services.

Google Services

  • Google Analytics 4 (GA4): Usage data is sent to Google for usage analytics. Cookies and advertising identifiers may be used to collect anonymized data.
  • AdMob: Information is provided to Google for ad delivery using cookies and advertising identifiers.
  • Google's Privacy Policy: https://policies.google.com/privacy

OpenAI

  • AI Analysis: Photos are sent to OpenAI API for AI analysis (Baby Maker, Time Travel, Vision Recognition).
  • Data Storage: Photo data is used for analysis only and is deleted immediately after analysis. No storage is performed.
  • Usage Scope: Sent data is not used for purposes other than AI analysis.
  • OpenAI's Privacy Policy: https://openai.com/policies/privacy-policy/

Other Sharing Examples

In addition to the above, information may be shared with third parties in the following cases:

  • When disclosure is required by law
  • When we believe in good faith that disclosure is necessary to protect our rights, property, or safety
  • When investigating fraud or responding to government requests
  • With trusted service providers who handle information in accordance with this Policy

4. Device Authentication

When implementing Firebase Auth in the future, we may collect device IDs and authentication information for the following purposes:

  • Preventing Unauthorized Access: Protecting user accounts
  • Ensuring Security: Preventing and detecting unauthorized use
  • Simplifying Authentication: Improving user experience

5. Data Retention and Management

  • Local Data: Chat history and usage history are stored on the device and are deleted when the app is uninstalled.
  • Cloud Data: User settings and history data stored in Firestore are deleted when the account is deleted.
  • AI Analysis Data: Photos are deleted immediately after analysis and are not stored.
  • Google Analytics: Data is retained according to Google's policy.

We take appropriate technical, physical, and administrative measures to prevent loss, theft, or unauthorized access to collected information.

6. Your Rights

You have the following rights:

  • Right to Disclosure: Right to request information about your personal data
  • Right to Correction/Deletion: Right to request correction or deletion of inaccurate data
  • Right to Stop Processing: Right to request cessation of data processing
  • Right to Opt-Out: You can stop all information collection by uninstalling the app

To make any of the above requests, please contact us at the following address.

7. Children's Privacy

The Application is not intended for children under the age of 13. If we discover that we have collected personal information from a child under 13, we will immediately delete it from our servers. If you are a parent or guardian and know that your child has provided us with personal information, please contact us at the address below.

8. Security

We are concerned about safeguarding the confidentiality of your information. We provide physical, electronic, and procedural safeguards to protect information we process and maintain. However, no method of transmission over the Internet is 100% secure, so we cannot guarantee the absolute security of personal information.

9. Changes to Privacy Policy

This Policy may be updated from time to time. Changes will be announced by updating this page. Continued use of the Application after changes is deemed acceptance of the updated Policy. Please check this Policy regularly for any changes.

10. Contact Us

If you have any questions about this Policy or requests regarding the handling of your personal information, please contact us at the following address.

eerf0309+mirage@gmail.com