Terms of Use

Short, because it should be

DiskSpace is published by MMV Inc. and sold through the Microsoft Store or by card via polar.sh. Effective 8 August 2026 · Version 2.0

01 Microsoft's licence terms apply

DiskSpace is licensed to you under the Microsoft Standard Application License Terms, which apply to every app installed from the Microsoft Store and are shown on the DiskSpace Store listing.

Those terms cover the licence itself, warranties, liability and the law that applies — including the consumer protections of the country you live in. We have not replaced them with our own, because Microsoft's are drafted for worldwide sale and yours are better protected by them.

The three sections below are additions, not replacements. Where anything here conflicts with Microsoft's terms or with your local consumer law, those win.

02 DiskSpace never deletes anything

The app measures folder sizes and shows you what changed. It does not delete, move, rename or modify any file on your drives.

If you delete something after reading a DiskSpace report, that is your decision and your responsibility. Some folders that look like waste are load-bearing for Windows or for an application. If you are not sure, do not delete it.

03 It is not a backup

DiskSpace stores statistics about your folders — names, sizes and counts — not your files. It cannot restore or recover deleted data, and its database is not a backup of anything.

Keep a real backup.

04 The numbers are estimates

Measurements are taken at a point in time and can differ from File Explorer for good reasons: folders Windows will not let a normal program read are skipped, compressed and sparse files take less room than their nominal size, cloud-only files count their full size but occupy almost nothing, and hard-linked files are counted in each folder they appear in.

Treat the figures as an accurate guide, not an audited number.

05 Buying Premium

Premium is a one-time purchase, not a subscription. You can buy through the Microsoft Store or by card on polar.sh; the seller for that route handles payment, tax, receipts and the final price in your currency — the price on this website is indicative only.

Refunds follow the purchase route. Store purchases use your Microsoft account order history. Card purchases use the Polar receipt flow, or our support address if you need help finding it. If a purchase does not unlock Premium, email us first — that is almost always a licence-refresh issue we can fix in minutes.

A Store licence follows your Microsoft account. A polar.sh licence is restored with the purchase email and covers one PC at a time unless we explicitly change the device limit for your licence.

06 Privacy, changes and contact

Our Privacy Policy explains what the app handles. In short: everything stays on your PC.

If we update these terms we will change the date above. If we ever stop selling DiskSpace we will say so on the Store listing in good time; copies already installed keep working.

Anything unclear here is a fault in our writing — tell us and we will fix it: support@vuvuive.org