Pressurisation
Cabin altitude & ΔP monitor
About
Visualize aircraft cabin pressurization with realistic cockpit instruments. Explore different aircraft types and monitor key metrics like cabin altitude and differential pressure. Ideal for aviation enthusiasts and students.
What's New in Pressurisation
5.0
October 28, 2025
- Now targeting iOS 17.0+ for improved stability and performance - Advanced EFIS cockpit now includes a VSI (Vertical Speed Indicator) - General improvements and bug fixes for smoother operation
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FAQ
What is Pressurisation used for?
Pressurisation is used for educational purposes to visualize and understand how aircraft cabins are pressurized at altitude. It features authentic cockpit-style instruments and displays for different aircraft types.
Does Pressurisation have ads?
No, Pressurisation does not contain advertisements. It is a completely ad-free application.
What are the different cockpit modes in Pressurisation?
Pressurisation offers several cockpit modes tailored to aircraft types, including Advanced EFIS, Turboprop, Corporate Jet (8.6 PSI and 10 PSI), Airliner Legacy, and Airliner EFIS.
What key metrics does Pressurisation display?
Pressurisation displays the Cabin Altitude Gauge (CABIN ALT), Differential Pressure Gauge (ΔP), Variometer (CABIN CLIMB) for cabin altitude change rate, and Ground Speed Display.
Is Pressurisation a certified aircraft system?
No, Pressurisation is designed for educational purposes only and is not a substitute for certified aircraft systems or instruments.
What are the limitations of Pressurisation?
Pressurisation is GPS dependent and performs best near a device window. The Mach Indicator is approximate and based on ground speed and altitude.
What devices is Pressurisation compatible with?
Pressurisation is available for iPhone and iPad devices.
How often is Pressurisation updated?
The latest version of Pressurisation is 5.0, which was last updated on October 28, 2025. This indicates a recent update cycle.
