Stay ahead of the aircraft

Your digital co-pilot for every phase of flight.

Interactive checklists, full-screen charts, map-first flight planning and an automatic logbook — for student and private pilots, from preflight to shutdown.

In-flight HUDNavigationFlight planningFlight log
In-flight HUDNavigationFlight planningFlight log

auto-cycles: HUD · nav · planning · log

01 · Plan

Build the route by dragging on the map

Drag a waypoint to move it, drag the line to insert one, release near an airfield to auto-snap its name and frequency. A live route profile flags terrain clearance and detects airspace conflicts along the way.

From→To firstLive drag & snapTerrain & airspace conflict detectionOpenAIP · 119 countriesGPX export
Flight planning
Flight planning

02 · Fly

The right checklist step, right now

The active item is the hero while past and future steps recede; a cockpit instrument strip shows speed, altitude and heading with an on-target bar, across all 16 phases. Engine time, block time and go-arounds, touch-and-gos and landings are detected and logged automatically.

16 phases16 aircraftOn-target instrument stripDeparture & approach briefingsCircuit modeAuto go-around / touch-and-go / landing
In-flight HUD
In-flight HUD

03 · Navigate

Full-screen charts, frequencies in reach

Swiss ICAO charts, Apple vector & satellite, and a worldwide OpenAIP airspace overlay, with airports, navaids, obstacles and VFR reporting points on tap. Leg-by-leg timing, a ground-track trend vector, the FREDA reminder and a current / next / emergency frequency panel — cache by continent or stream nearby airspace live.

ICAO / SegelflugApple vector & satelliteOpenAIP airspaceAirports, navaids & reporting pointsCURRENT / NEXT / EMERGFREDA reminderOffline by continentLive airspace streaming
Navigation
Navigation

04 · Log

Every flight, logged automatically

A full GPS track with speed and altitude profile, automatic engine, block, line-up and landing times, and a tidy logbook you can filter, replay and share. Export GPX, JSON or ZIP for your records or avionics.

GPS track & altitude profileFlight history & statsFilter & replayShare cardsExport GPX / JSON / ZIP
Flight log
Flight log

AéroCheck Pro

The WT9 Dynamic is free; the other 15 aircraft unlock with AéroCheck Pro — a subscription with a 7-day free trial, or a one-time Lifetime purchase. Coming soon to the App Store.

Companion mode

Pair an iPad and iPhone over Wi-Fi Aware for a synced second screen — swipe between charts and checklist, and control either from either device. A Wi-Fi-only iPad can even fly on the iPhone's GPS.

Departure & approach briefings

Dynamic briefings with V-speeds, emergency procedures and nearby-airport detection — wind and runway suggestions from your GPS position.

Learning & circuit modes

Hide memorizable items to test your knowledge; circuit mode streamlines pattern work with full-stop tracking.

16 aircraft · 16 phasesApple WatchCockpit themesiCloud syncAccessibilityOpen source