Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
The O2 Timer application analyzes each specific aircraft oxygen requirement in various situations and provides the pilot with the amount of time the oxygen resource will last in that scenario.
What's New in O2 Timer
4
August 29, 2020
Minor UI Fixes
