Privacy Policy

Effective October 18, 2026

Xposure does not collect, store, transmit, sell, or share any personal data. Period. It has no user accounts, no analytics, no advertising libraries, no crash reporters, no telemetry, and no third-party SDKs. Xposure has no servers of its own — there is nowhere for your data to go.

Everything Stays on Your Device

Xposure is a study and reference tool for radiologic technologists. Everything you enter or save — your technique charts (kVp/mAs), quiz progress and accuracy, study streaks, competency tracking, and any reference images you add — is stored only on your device using Apple's standard on-device storage. It is never uploaded anywhere.

The App Works Fully Offline

Xposure has no servers and does not phone home or send usage data. Everything you study works in Airplane Mode. The only time it goes online is through Apple's App Store, to show the price of Xposure Pro and to buy or restore it.

Purchases

Xposure Pro is an optional subscription sold and processed by Apple through the App Store. Apple handles your payment and account; Xposure never sees your name, Apple Account, or payment details. The app only asks the App Store whether this device has an active subscription. You can manage or cancel it anytime in Settings on your iPhone.

Reference Images

Xposure lets you attach your own reference image to a projection. When you do:

The image is saved only on your device (in the app's private storage) and is re-encoded to JPEG on import, which strips embedded metadata such as location (EXIF/GPS).
Images are never uploaded, backed up to any Xposure server (there is none), or shared with anyone.
You can replace or delete any image at any time from within the app.

Please never add images that contain patient information (PHI). Xposure is a personal study tool and is not a system of record for protected health information.

Children's Privacy

Xposure does not collect any information from anyone, including children.

Changes to This Policy

If this policy ever changes, the updated version will be posted at this URL with a new effective date.

Contact

Questions about privacy? Email corbintucker@icloud.com.