Privacy

Last updated October 25, 2026

The short version

Disklumo scans your Mac on your Mac. It has no account, no analytics and no tracking. File names, folder contents and scan results never leave your computer.

What Disklumo sends over the network

• License. When you activate Disklumo, and about once a day afterwards, it sends your license key, your Mac's name and an activation ID to Dodo Payments to check that the license is valid. Offline is fine: only after 30 days without a check does it ask you to connect once.
• Disklumo updates. Disklumo checks updates.disklumo.com for new versions and downloads them from there.
• App updates. Only when you open Apps › Updates, Disklumo looks up the latest versions of your apps from Homebrew, the App Store and each app's own update feed, and downloads an update when you ask it to.

Nothing else is sent.

What stays on your Mac

• Scan results, the disk map and the list of apps.
• Your settings and "Never clean" list.
• Your license, in a file only your Mac user account can read.

Disklumo Clipboard

The bonus Clipboard app keeps your copy history in a file on your Mac that only your user account can read. It sends nothing over the network. Password managers and items marked as private are never recorded.

Purchases

Payments are processed by Dodo Payments, which receives the details you enter at checkout and sends your purchase email. Disklumo never sees your card details.

This website

disklumo.com counts visits with Cloudflare Web Analytics: page views, the page you came from, country and device type, as totals. It sets no cookies, doesn't track you across sites and doesn't build a profile of you. The home page shows badge images loaded from producthunt.com and trymacapps.com, sites that list Disklumo.

Contact

Questions about privacy: support@disklumo.com.