Privacy Policy

Last updated: March 2026

The short version

DiskLED does not collect, store, or transmit any personal data. Your disk activity stays on your Mac and is never sent anywhere.

Data collection

DiskLED does not collect any data whatsoever. The app reads disk I/O statistics from macOS (via IOKit) purely to display activity indicators in the menu bar. These statistics are processed in memory and never saved to disk, logged, or transmitted over a network.

Analytics and tracking

DiskLED does not include any analytics frameworks, tracking pixels, crash reporting tools, or telemetry of any kind. The app makes no network connections.

Speed Test and Stress Test

The Speed Test and Stress Test features write temporary files to folders you choose, measure performance, then delete those files immediately. No test results or file data leave your Mac.

In-App Purchases

Purchase transactions are handled entirely by Apple through StoreKit. DiskLED does not process, store, or have access to any payment information.

Third-party services

DiskLED does not integrate with any third-party services, APIs, or SDKs beyond Apple's StoreKit framework for In-App Purchase processing.

User preferences

Your settings (LED colours, sensitivity, size preferences) are stored locally on your Mac using macOS UserDefaults. These preferences never leave your device.

Children's privacy

DiskLED does not collect data from anyone, including children under 13.

Changes to this policy

If this policy changes, the updated version will be posted on this page with a new "last updated" date. Since DiskLED collects no data, meaningful changes are unlikely.

Contact

If you have questions about this privacy policy, contact support@diskled.com.