Last updated: March 23, 2026
Color Blindness Checker is committed to protecting your privacy. This privacy policy explains how we handle your data.
Color Blindness Checker collects no personal information and stores no test results. The app is designed to provide quick, private color vision testing without any data collection.
Test results are displayed on your screen but are never stored, saved, or transmitted. Once you close the app or run a new test, all previous results are completely discarded.
Your test results are not sent to us, any third parties, or any external servers. The test runs entirely on your device and all processing happens locally.
Color Blindness Checker does not require user accounts, registration, or any personal information. You can use the app anonymously without providing any identifying details.
Color Blindness Checker does not require an internet connection to function. The app works completely offline, ensuring your privacy and allowing you to use it anywhere.
This app is for informational purposes only and should not be considered a medical diagnosis. If you have concerns about your color vision, please consult with a qualified healthcare professional.
We may update this privacy policy from time to time. Any changes will be reflected in the app and on our website.
If you have any questions about this privacy policy or how Color Blindness Checker handles your data, please contact us at software@collette.contact.