Charts, weather, plates, and airport data in one professional EFB — with an AI that reads the same official FAA and NOAA sources you do, and answers the questions you actually ask in the cockpit.
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The tools professional pilots rely on, built on current official products and rendered for real cockpit use.
Sectionals, TACs, IFR enroute, and geo-referenced approach plates — the current FAA editions, tiled for fast pan and zoom.
METARs, TAFs, SIGMETs, PIREPs, TFRs, and radar from NOAA/AWC — refreshed continuously, with currency you can verify.
Runways, frequencies, taxiway diagrams, and the Chart Supplement — searchable across every US airport and navaid.
Build routes, review them on the map, and keep a logbook that syncs across your devices whenever you have signal.
ZSX AI sees what you see and correlates every dataset the app holds — charts, weather, NOTAMs, your aircraft, your currency — to answer decisions, not just questions.
We build on US-government aeronautical and weather products — FAA and NOAA — and keep the edition and timestamp so you can prove what you flew on. The AI never invents a number; it cites where each answer came from.
Create a free account and bring the whole picture into one place.
