MeltCam Privacy Policy

Our commitment to protecting your privacy

1. Information We Collect

Automatically Collected Information

  • App usage data (Google Analytics)
  • Crash reports
  • Device information (model, OS version)
  • Advertising identifier (IDFA, for ad serving)

Information We Do Not Collect

  • Photos or videos captured with the camera
  • Live camera preview frames

Important: All camera-effect processing runs on your device's GPU via Metal, and captured photos are saved only to your device's photo library. They are never transmitted to or stored on our servers.

2. Camera and Photo Library Access

  • Camera: used to provide the live preview and capture photos
  • Photo Library: used to save captured photos
  • You will be prompted by the iOS system on first use, and can change these permissions any time in Settings

3. Purpose of Information Use

  • Providing basic app functionality
  • Service improvement and bug fixes
  • Ad delivery (free version only)

4. Data Storage

  • Captured photos are stored only in your device's photo library
  • Camera-frame processing (Metal-shader effects) runs entirely on-device and is not sent externally
  • We never collect or view your captured content

5. Third-Party Services

This app uses the following services:

  • Google AdMob - Ad delivery (free version only)
  • Google Analytics - Usage analysis
  • Google Crashlytics - Crash reports

6. Advertising and Tracking

  • The free version shows banner ads and interstitial ads after a certain number of captures
  • The device advertising identifier (IDFA) may be used for ad delivery
  • iOS will show an App Tracking Transparency (ATT) prompt asking whether to allow tracking. Even if you decline, ads are still shown but personalised tracking is disabled
  • No personally identifiable information is shared with ad providers

7. Contact

For privacy-related inquiries, please contact:

info @ crossbridge.co.jp

8. Changes

This privacy policy may be updated as necessary.