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Privacy Policy

Last updated: April 30, 2026

ShaderMania is built by Markus Moenig. This policy explains what is collected, how data is used, and your choices.

What we collect​

  • Project data: Shader projects, images, and exports stay on your device or in your own iCloud storage. They are not collected by Markus Moenig.
  • Log and crash data: If an app error occurs, platform diagnostics or third-party services may provide log data such as device type, operating system version, app configuration, time and date, and related statistics.
  • Support messages: When you contact Markus Moenig, the information you provide, such as your email address and message content, is used to respond.

How we use data​

  • Provide and improve ShaderMania.
  • Maintain app performance and stability.
  • Respond to support requests.
  • Monitor basic, aggregated metrics provided by the App Store.

Storage and retention​

  • Your creative files remain on your device or your iCloud account.
  • Crash diagnostics, if provided, are retained by the platform provider or diagnostic service and may be made available in aggregate.
  • Support correspondence is kept as long as needed to handle your request.

Sharing​

Personal information is not sold or rented. Limited data may be shared with service providers, such as Apple, for app distribution, payments, diagnostics, analytics, and App Store services.

Children​

ShaderMania is not directed to children under 13. Markus Moenig does not knowingly collect personally identifiable information from children under 13.

Your choices​

  • Disable diagnostic sharing in your OS settings if you do not want to send crash data.
  • Contact Markus Moenig to request deletion of support correspondence.

Changes​

We may update this policy. If we make material changes, we will update the date above.

Contact​

For questions or suggestions about this privacy policy, contact: nubby.leaving0w@icloud.com