About this app
An Official US Navy mobile application, produced by the Navy PMW 240 Program. The Aviation Corrosion Challenge application uses a gaming scenario with score-based challenges to help Sailors and other users identify the types, forms, and characteristics of aircraft corrosion. Based on NAVAIR Instruction 01-1A-509 1-4, the app provides visual identification of corrosion, information on methods for removing and treating corrosion, and information on the materials used in corrosion prevention. Using photographs and texts, the game randomly generates elements associated with corrosion control, including types of corrosion, corrosion effects on alloys, aircraft cleaning, corrosion preventative compounds, and sealants. During the game, the user must answer multiple questions within a set amount of time. Selecting the correct answer before the timer runs out awards the user bonus points. To enhance learning, the game allows a review of questions at the end of each challenge. The app also includes an achievement section that unlocks trophies when various levels of points are reached or the user completes specific challenges. The Aviation Corrosion Challenge app is comprehensive, easy to use and offers public content only -- no authentication/authorization required. Download yours today!
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. Bug fixes.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 15, 2026 · 7:25 PM Free
Screenshots
