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Privacy Policy

Effective 21 July 2026 · radcontourapp.com and the RadContour app

Who we are

RadContour is developed by Reza Mohammadi (the "controller" in data-protection terms). For anything related to your data, contact support@radcontourapp.com.

The short version

  • This website uses no cookies and no tracking or analytics scripts.
  • The only personal data we collect is the email address you choose to give us for the launch waitlist.
  • The RadContour app processes all imaging on your iPad and sends nothing to us.

The waitlist

If you join the waitlist we store: your email address, the time you signed up, and the country code your request came from. We use this for exactly one purpose — telling you when RadContour becomes available (including TestFlight beta access and launch pricing). Legal basis: your consent (Art. 6(1)(a) GDPR).

Signup uses double opt-in: after submitting the form you receive a confirmation email, and your address joins the list only when you click the link in it. Unconfirmed signups are deleted automatically within 48 hours.

You can withdraw consent at any time by emailing support@radcontourapp.com — we will delete your address promptly. Every mailing we send will also include a way to opt out.

Where the data lives

The website and waitlist run on Cloudflare (Cloudflare, Inc.), which acts as our processor. Waitlist addresses are stored in Cloudflare Workers KV. Cloudflare may process technical request data (such as IP addresses) in server logs for security and operations; we do not use those logs to identify visitors. Confirmation emails are delivered through our email provider acting as a processor on our behalf.

Cloudflare operates globally, so requests may be processed outside the EU/EEA under appropriate safeguards (EU standard contractual clauses).

Analytics

If enabled, this site uses Cloudflare Web Analytics — a cookieless measurement tool that sets no cookies, does not fingerprint your device, and does not follow you across sites. It shows us only aggregate figures such as page views and load times, and we cannot identify individual visitors from it.

Retention

  • Unconfirmed signups: deleted automatically within 48 hours.
  • Confirmed waitlist addresses: kept until launch communication is complete or you withdraw, then deleted.

Your rights

Under the GDPR (and equivalent laws) you have the right to access, rectify, and erase your data, to restrict or object to its processing, to data portability, and to withdraw consent at any time without affecting prior processing. You also have the right to lodge a complaint with a supervisory authority. To exercise any of these, email support@radcontourapp.com.

The RadContour app

RadContour (the iPad app) is designed so that imaging data stays under your control:

  • DICOM data you import is stored in the app's private storage on your iPad and processed entirely on-device — including AI segmentation.
  • The app has no analytics backend and sends no data to us.
  • The only network traffic is DICOM transfer to nodes you configure yourself; using it on appropriate networks is your responsibility.
  • Purchases and subscriptions are handled by Apple; we receive no payment details.

You are responsible for complying with the privacy and confidentiality rules that apply to any patient data you import into the app.

Changes

If this policy changes, the new version will appear on this page with an updated effective date. We will not use your waitlist address for any new purpose without asking first.

© 2026 Reza Mohammadi · radcontourapp.com