Privacy

Last updated 10 September 2026.

DiskPrune is a native macOS app. Scans and cleanup plans stay on your Mac. We do not upload your file list, paths, or disk map.

When you buy a license we receive, via Stripe, your email address and payment status. We store a hashed license key, an encrypted copy of that key, your email, device seat identifiers you activate, and Stripe session/customer ids. That is what we need to email the key, enforce the 3-Mac seat limit, and handle refunds.

We use Stripe for payment, Resend to deliver the license email, and Cloudflare to host the licensing API. We do not sell your email. We do not put license keys in URLs or in the browser after checkout.

To delete your license record, email [email protected]. Refunds are described on the refunds page.