SubStandard app for iPhone and iPad
4.2 (
8432 ratings )
Utilities
Developer: iService Ottner Röck
Free
Current version: 1.1.1, last update: 2 years agoFirst release : 22 Jun 2020
App size: 51.9 Mb
SubStandard is an easy to use app to apply cold temperature corrections in aviation. Moreover, it lets you store sets of altitudes for quick access later on.