Airport Codes Mapv1.0.7
Released August 12, 2026Major
iOS Android
What changed
- ContentAdded 54 new airports across Japan, US, and other regions
- New featureIntroduced 3-Question Challenge quick game mode
- RetentionAdded customizable daily reminder notifications
- New featureAdded Airport of the Day card with Wikipedia integration
- RetentionImplemented streak warning banners and late-night notifications
- New featureAdded interactive ICAO Region Map with color-coded markers
- New featureAdded ICAO Prefix multiple-choice quiz
- MonetizationAdded purchase prompt banner to the Conquest Map
- UXRevamped review flow with in-app feedback for 1-3 star ratings
Original release notes
Major airport expansion (+54) - All 88 Japanese airports with IATA codes now included (Hateruma, Iejima, Fukui, Rebun, Kerama added) - Complete coverage of US FAA airports with 1M+ passengers (Bozeman, Asheville, Little Rock and 4 more) - Regional airports added for New Zealand (8), Vietnam (4), Taiwan (3), South Korea (4), UK (5), and more - Total: 1137 to 1191 airports New feature: Tools to build a learning habit - 3-Question Challenge: a quick mode you can finish in 30 seconds - Daily reminder notifications: set your own time (default 20:00), tap to jump straight into the 3-Question Challenge - Airport of the Day card: one airport picked daily, tap for Wikipedia - Warning banner before your streak breaks, plus a 22:00 notification (each notification can be toggled individually) New feature: Learn the structure of ICAO 4-letter codes - ICAO Region Map: 22 major regions color-coded on the world map, markers and list linked both ways - ICAO Prefix Quiz: multiple-choice quiz on 2-letter prefixes (RJ = Japan, EG = UK, etc.) Improvements - Purchase prompt banner added to the Conquest Map (shown only when unlocked content is not yet purchased) - Revamped review flow: for 1-3 star ratings, feedback can now be sent from inside the app