Introduction

DustByte for macOS & iOS is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our application and related services.

Information We Collect

Important: All data collection and processing occurs locally on your device. We do not collect, store, or transmit any data to external servers.

Local System Information

DustByte may process non-personal system information locally to provide optimization services, including:

  • Application Usage Statistics
  • System Health and Performance Data

Local Usage Data

We may process information about how you use DustByte locally on your device, including:

  • Feature Usage Patterns
  • Performance Improvements Achieved
  • Error logs and Crash Reports

How We Use Your Information

All information processing occurs locally on your device. If you share the logs with us, We will use the locally processed information to:

  • Provide and improve our optimization services
  • Analyze system performance and identify optimization opportunities
  • Debug and fix application issues
  • Enhance user experience and feature development
  • Ensure application security and stability

Data Security

We implement appropriate technical and organizational measures to protect your information against unauthorized access, alteration, disclosure, or destruction. All data processing occurs locally on your device, and we do not transmit personal files or sensitive data to external servers.

Data Sharing

We do not sell, trade, or otherwise transfer your information to third parties without your consent, except as described in this policy. We may share aggregated, non-personal information for research and development purposes.

App Store Integration

DustByte integrates with the App Store for updates and purchases. The App Updater feature checks for newer versions of your installed apps by sending their App Store identifiers (for example, com.apple.Pages) to Apple's public App Store lookup service. It does not send file names, file contents or any personal information. Any data shared with Apple is subject to Apple's Privacy Policy and terms of service.

Your Rights

You have the right to:

  • Access and review your data
  • Request data deletion
  • Opt out of data collection (where applicable)
  • Contact us with privacy concerns

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 Privacy Policy on this page and updating the "Last updated" date.

Contact Us

If you have any questions about this Privacy Policy, please contact us through our Help & Support page.

Ready to Optimize Your macOS & iOS?

Try the Mac app free for 7 days, or pay once for iPhone and iPad.

DustByte for Mac
$14.99/year
or $1.49/month
  • 7-day free trial with every feature, no card needed
  • System, web and duplicate cleaners, large files, app uninstaller and updater
  • Live menu bar System Monitor included
  • macOS 15 Sequoia or later
Download on the App Store for macOS
Scan to download DustByte
DustByte for iPhone & iPad
$9.99one-time
No subscription
  • Duplicate photos, videos and files
  • Merge duplicate contacts
  • WhatsApp media cleanup
  • Weekly background scans with savings alerts
Download on the App Store for iPhone