About this app
Train HSI and ILS the right way. HSI + ILS Trainer – IFR Pilot helps instrument students, IR candidates and instructors learn, practice and retain core radio-nav skills. ### What you’ll master - HSI (Horizontal Situation Indicator): interpretation, course setting, CDI deflection, TO/FROM, intercepts. - ILS (Instrument Landing System): localizer & glideslope tracking, intercepts, corrections and stabilization. ### Why pilots use it - Interactive lessons to grasp the basics fast. - IFR drills & scenarios to turn knowledge into muscle memory. - Built-in HSI simulator ideal for briefings, homework and classroom use. Designed and reviewed with flight instructors to ensure practical, checkride-ready training quality. Enjoy the app & FLY SAFE!
Latest release
What’s New
This update contains several bug fixes and performance improvements. Enjoy the latest and greatest version of our app.
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 Sep 1, 2026 · 1:59 PM $9.99
Screenshots
