Privacy Policy

FiO2 Calculator · Last updated July 2026

FiO2 Calculator is a clinical reference tool for estimating fraction of inspired oxygen (FiO2) based on oxygen flow rate and delivery device.

Data Collection

FiO2 Calculator does not collect, store, transmit, or share any personal data, health data, or usage data. The app performs all calculations locally on your device. It does not use analytics, advertising identifiers, cookies, or any form of tracking. It does not require an account, login, or any personal information to function.

Network Access

The app does not make any network requests on its own. It contains links to external clinical reference websites (such as Medscape, Geeky Medics, and Open Critical Care); if you choose to tap one of these links, you will leave the app and be subject to that third party's own privacy policy.

Children's Privacy

FiO2 Calculator does not knowingly collect any information from anyone, including children, because it does not collect information from anyone at all.

Changes to This Policy

If this policy changes in the future, an updated version will be posted at this same URL.

Contact

Questions about this policy can be directed via LinkedIn.