Douglas Lassance Douglas Lassance

Douglas Lassance

Raised in France, maturing in Los Angeles, I juxtapose brush strokes, connect vertices, drop keyframes, and chain instructions. Once in a while, others can enjoy the result.

Privacy Policy

Last updated June 22, 2026.

None of my apps collect personal data, use analytics or tracking, or transmit your files or library data. This page describes what data my apps handle and how. It applies to every app I publish unless its store listing says otherwise.

Data stored on your device

Application preferences, security-scoped bookmarks, cached thumbnails, and any per-app data (such as tags, favorites, recents, or playlists) are stored locally on your Mac. They are not transmitted to me or any third party. Uninstalling an app removes its data from your device.

Network connections

My apps connect to the network only for the following purposes:

  • Software updates (non–Mac App Store builds). Apps periodically check for new versions by fetching an update feed from storage.douglaslassance.me. The request includes only standard HTTP metadata such as your IP address and macOS version, and is not used for tracking.
  • Public assets and metadata. Some apps fetch publicly available assets from community sources (for example, thumbnails, cover art, or reference data) to enrich what you see. These requests include only standard HTTP metadata.
  • In-App Purchases (Mac App Store builds). Purchases and receipt validation are handled by Apple's StoreKit framework. I never see your payment information. Apple's privacy policy applies.

Files and folders

My apps only read files and folders that you explicitly grant access to via the macOS sandbox. Previews, waveforms, suggestions, and similar features are computed entirely on your Mac. No file content is uploaded.

Analytics and tracking

My apps do not use analytics, telemetry, crash reporting, or advertising SDKs. No usage data is collected.

Children

My apps are not directed at children under 13 and do not knowingly collect data from them.

Changes to this policy

If this policy is updated, the revised version will be posted on this page with a new "Last updated" date.

Contact me

If you have any questions or concerns regarding this policy or your personal information, you may contact me using this form.