ClearSky+ is your all-in-one aviation utility designed for pilots who need fast, reliable insight into current flying conditions. Whether you're preflighting from a remote airfield or teaching ground school in a classroom, ClearSky+ helps you interpret aviation weather with ease — all without needing a constant internet connection.

Offline METAR Decoder
Paste or type raw METAR strings and instantly get a color-coded readout of current conditions: VFR, MVFR, IFR, or LIFR. No server connection required.

Favorite Airports
Save frequently-used ICAO codes for quick access to conditions at your home base, destination, or training airports.

Built-In Flight Rule Education
Learn how to read METARs and understand flight category logic through simple, easy-to-digest educational cards — perfect for students and instructors.

Optional Radar & Live Traffic (Online or ADS-B Device)
Enable radar overlays and real-time traffic with supported ADS-B devices like Stratux/Sentry — or fetch data via optional online feeds.

Designed for iPhone, iPad & Apple Watch
With a clean and modern interface, ClearSky+ supports widgets and dark mode, and is fully optimized for aviation use in any cockpit environment.