Privacy Policy
- Diskr scans disk usage entirely on your Mac. It only ever sees the folders you point it at, and nothing about them — names, sizes, paths — ever leaves your computer.
- No usage analytics, no accounts. Scanning never touches the network, and nothing about your disks or files is ever sent to a server.
- Diskr makes a weekly check for a new version, which we count — see section 3. You can turn it off. Only if you enter a business license key, it also re-checks that key with us about once a day; with no key stored, that request never happens. If you buy a business license, that purchase happens here on the website (payment is handled by Stripe — we never see your card number). Your files are never involved.
1. Who We Are
Diskr is made by twoplus11 LLC, a Missouri limited liability company (twoplus11.com). When this policy says "we," "us," or "our," it means twoplus11 LLC.
Questions about this policy? Email us at jeremy@twoplus11.com.
2. Data We Do Not Collect
Diskr is built to be completely private:
- Your files are yours. Diskr only accesses the folders you point it at, and everything it does — reading sizes, building the sunburst, moving items to the Trash, and putting them back when you undo — happens locally on your Mac. No file, filename, path, or size is ever uploaded to us or anyone else.
- Scanning happens on your disk. A scan reads file sizes and nothing more; Diskr never opens or modifies your files, and it only ever moves something to the Trash when you explicitly ask it to.
- Nothing about your disk is written down. Diskr keeps no scan history and no database — quit it and the map of your disk is gone. It does remember a few things between launches, in the ordinary macOS preferences store: the language and appearance you picked, whether automatic update checks are on, and the paths of the last eight folders you scanned, which is what the File menu's Open Recent list is made of. Those paths stay on your Mac and are never sent anywhere, and Open Recent's Clear Menu item deletes them. Nothing else about a scan survives quitting. If you export a scan, that CSV or JSON is written only where you choose to save it.
- No usage analytics. The app does not report usage or track what you do with your files. The requests it makes to us are the update check described in section 3, which you can turn off, and — only if you have entered a business license key — the daily re-check of that key.
- No account, ever. Diskr needs no sign-up and has no login screen. Personal use needs no key at all. Commercial use means pasting a license key into the app's License panel, which activates that key with us — section 3 says exactly what that request carries.
3. Data We Do Collect
Business-license purchases. If you buy a Business License, you enter your company name, work email, and number of devices in our checkout form. We receive your company name and email so we can deliver your license key and keep a record of the purchase. Payment is processed by Stripe — your card details go straight to Stripe, and we never see or store them.
The business license check. Your license key is emailed to you when you buy. Entering it in the app's License panel activates that key with us, and the app re-checks it about once a day while you are online. Each check carries five things and no others: which app it is for, the key, a truncated SHA-256 hash of your Mac's hardware serial number, the app's version, and a device name: only what you typed into the app's Name this computer box, and nothing at all if you left it empty. Nothing is ever substituted for a name you did not give: not your Mac's Sharing name, not its host name, not your account name. The name is there so a business can tell its seats apart, and clearing the box takes it off the next check rather than leaving the old one in place. It carries nothing about your files or what you did in the app. Removing the license from this Mac sends us the key and that same hash, and nothing else, so that the seat is freed for another machine. With no key entered, none of this ever happens. If our server cannot be reached, the app keeps working on the cached result for 72 hours.
Update checks. Diskr checks whether a newer version exists — automatically about once a week, and whenever you check manually. You can switch the automatic check off. The request goes to api.twoplus11.com and identifies the app and the version you are running; like any web request, it also carries your IP address. It says nothing about your Mac, your disks, or your files.
What we record when it checks. We log each check, so that we can tell roughly how many people still use the app: which app it was, the version reported, the date, the user-agent string, and a salted hash of your IP address — never the address itself, and the salt changes every day. Nothing in that record is tied to your name, an account, or a license. If you go on to install the update, that download is counted the same way. With no license key entered, this is the only thing the app ever sends us.
4. If You Contact Us
If you email us — for support or a question about your business license — we receive your email address and whatever you choose to put in your message. We use that information only to reply to you. We do not sell or share it.
5. Downloading the App
Diskr is downloaded from our website, which is hosted by a third-party web host. Like any website, the host may keep standard server access logs (such as IP address) for security and operational purposes. This happens at the web-server level when you visit the download page — the Diskr application itself sends nothing to the web host.
6. Children's Privacy
Diskr is not directed at children under 13, and we do not knowingly collect personal information from children under 13.
7. Your Rights
If you are in the European Union, United Kingdom, or California, you may have the right to access, correct, or delete personal data we hold about you. The only personal data we hold is what you send us by email and, for business-license holders, the company name and email tied to your purchase. You can exercise these rights by contacting jeremy@twoplus11.com. We will respond within 30 days. Your business-license record is what evidences the license, so deleting it also ends the license.
8. Changes to This Policy
We may update this Privacy Policy from time to time. We will update the "Effective date" at the top of this page when we do. We encourage you to review this page periodically.
9. Contact
Questions or concerns about this Privacy Policy? Contact us at:
twoplus11 LLC
jeremy@twoplus11.com