Last updated: 21 August 2026
KC Vision collects no data. Nothing you do in the app leaves your device.
Anything you enter — scan numbers, saved eyes, matching-test results and settings — is stored only in the app's local storage on your iPhone and is deleted when you delete the app. It is never uploaded anywhere.
The live-camera view and your own photos are processed entirely on the device, in real time, to apply the vision simulation. No images are stored by the app or transmitted anywhere. Images you export with the share feature go only where you choose to share them.
The app has no account system, no analytics, no advertising and no third-party SDKs that collect data.
KC Vision is an educational illustration of what keratoconus can look like. It does not diagnose, monitor or treat any condition.
Questions about this policy: Myappdeveloper371@gmail.com