Live FAA & NOAA data · systems nominal

The whole flight, in one picture.

Charts, plates, weather and planning in one place — with a copilot that listens on the radio and a debrief that writes itself. Same app on every screen.

Web · iPad & iPhone · Android — the same picture, in sync.

ZSX rendering a current FAA VFR sectional

ZSX AI

“Can I make Truckee before dark with this ceiling?”

METARTAFSunsetTerrain

KTRK · Truckee-Tahoe

Rwy 20 · 7 001 ft

Field 5 900 ft · DA 8 700 ft

VFRPlatesNOTAM

Nav log

95 NM · 0:52

7.4 gal · +2 kt · ETA 18:42Z

Highlights

Swipe through what ZSX does.

Drag to explore

Charts & plates

Every FAA chart, current

VFR, IFR and TAC plus approach plates — sharp offline.

KMHR 25015KT 10SM FEW060 VFR

Weather

METARs, radar & winds

Plain-English briefings — plus nearby stations when your field is silent.

IFR overlay

The plate on the chart

Overlay any d-TPP plate, then draw the approach natively on the map.

KMHR→SAC9 500132

SAC→SWR9 500146

✦ best alt 9 500+12kt

AI planning

A real nav log

Routes, legal altitudes and winds — the AI sits right next to it.

Can I land at Truckee tonight?

Legal, but tight. Sunset 19:41, ETA 19:12 — 29 min margin.

METAR · TAF · NASR

The assistant

Reads your charts

One question instead of six lookups — and it shows its work.

Cross-platform

Web, iPad & Android

One app, same features — plan at the desk, fly with the phone.

In the cockpit

A copilot that listens — and remembers.

Live Transcribe keeps up when the frequency gets busy. The camera files your shots against the flight. Debrief replays all of it on the ground.

Live transcribe

Never miss a clearance again.

Runs on the device, so no signal needed. Squawks, altitudes and frequencies are pulled out for you — tap a line to keep it.

NORCAL · Skyhawk 738TA, radar contact, climb and maintain 8 500

738TA · Up to 8 500, Skyhawk 738TA

NORCAL · 738TA contact Oakland Center 127.8

738TA · 127.8, good day

In-app cameraREC 00:12

KMHR 08:41Z8 500 ft118 kt

Front + rear

Shoot it, and it lands in the flight.

Photos and video from inside the app — stamped with position, altitude and time, and filed against the flight you're on. Front and rear at once for the panel and the view.

Stamp

GPS

Audio

Mic

Goes to

Notes

Debrief · replay00:41:12 / 01:02:30

1×18:41:12Z

🛩↺⛰🛬

Video

Audio

Fly it again on the ground.

Scrub the track with video and radio audio in sync. Takeoff, turns, max altitude and landing are marked for you. Send it to your CFI.

IFR

The plate on the chart — and the procedure drawn on the map.

Open any d-TPP plate as an overlay with a transparency slider, switch between the airport's charts without closing it, then press 🛬 Fly and the instrument approach is drawn natively on the chart from CIFP data.

ZSX: the ILS Y RWY 22L plate overlaid on the sectional with approach mode drawing the procedure

Plate overlay

Drag it, resize it, fade it from 15% to 100% so you keep the terrain underneath. Switch charts without closing it.

Approach mode · 🛬 Fly

Every transition, the final with per-leg minimums, and the missed — drawn from CIFP and auto-fit, with the clutter dimmed.

Live entry & HUD

It picks your entry (nearest IAF, or vectors-to-final) and walks the legs with you as you fly them.

Three platforms

One app. Same features on web, iOS and Android.

Not a desktop app with cut-down companions. Plan at the desk, brief on the pad, fly with the phone — it all syncs, and what you downloaded still works with no signal.

Web

iPhone & iPad

Android

iPhone & iPad

Android

Web — any browser

One data platform

Everything a flight needs — actually joined up.

The planner knows the weather. The assistant knows your route. The lesson knows what you flew.

Charts & plates

VFR, IFR and TAC plus approach plates and airport diagrams — downloadable, sharp offline.

Weather

METAR, TAF, MOS and winds aloft in plain English, with nearby stations when your field is silent.

ZSX AI

Reads the same data the map draws from, and cites product, edition and timestamp.

Planning & routes

Drag the course line, drop a fix anywhere, get an ICAO nav log with winds and legal altitudes.

Pilot buddy

Own-ship, traffic and terrain awareness — plus live transcribe on a busy frequency.

Lessons & debrief

Training that follows your real flights — replay, maneuvers, endorsements and 8710.

The difference

An assistant that reads your charts — not a chatbot bolted on.

Ask one question instead of running six lookups. It shows its work every time. The assistant queries the same platform that renders the map — airports, weather, airspace, plates, your aircraft and your logbook. That's what lets it correlate. “Is the crosswind within limits at every alternate?” is one question, not six.

Can I land at Truckee tonight?

Legal, but tight. KTRK sunset is 19:41 local; your ETA at current groundspeed is 19:12 — 29 minutes of margin. TAF has BKN060 after 20:00Z, above the 7 000 ft pattern altitude. Density altitude at 6 264 ft and 24 °C is 9 100 ft — plan the longer ground roll.

METARKTRK 0153Z TAF18:20Z NASR2026-08-06

FAA sectional covering Sacramento Mather to Reno/Tahoe

Real sectional · true projection

A · SWR TRUCK B · Direct C · South

AI · use case

“Plan me an IFR flight to Reno tonight.”

It checks the weather, terrain, airspace and your aircraft, then draws the options on the map and says which one it would file — and why.

Plan me an IFR flight to Reno tonight in the Bonanza.

RecommendedA · SWR TRUCK118 NM · 0:48 · 11 000

Keeps you 3 400 ft above the highest terrain on the leg and north of the SIGMET. Freezing level is 12 500 — you stay below it the whole way.

MEA 9 000Terrain +3 400No iceKRNO VFR

CautionB · Direct104 NM · 0:43 · 13 000

14 NM shorter, but 13 000 puts you in the freezing level with an AIRMET ZULU along the ridge — and the Bonanza has no known-ice approval.

AIRMET ZULUFRZLVL 12 500

plan_route_candidateswinds_atget_weather_hazardsget_airspaceget_my_aircraft

Same engine that builds your nav log. File it with one tap.

Flight planning

A real nav log — with the AI next to it.

Drag the course or type it. Airways expand, legal altitudes check against the winds, and it files.

ICAO nav log KMHR → KTRK · 95 NM

SACSWR

Leg

Alt

Wind

ETE

KMHR→SAC

5 500

041°

250/18

132

0:09

SAC→SWRTOC

9 500

049°

260/24

146

0:22

SWR→KTRKTOD

9 500

058°

255/20

151

0:21

✦ AI Best altitude 9 500 — tailwind +12 kt, and below the freezing level the whole way.

Currency · derived from 612 entries

28days

Day · 61.57

✓ current

6days

Night

⚠ expiring

41days

IFR · 66 HITS

✓ current

A. Rivera

Complex endorsement · AC 61-65 · immutable once signed

● signed

Logbook

Your hours, your currency — derived, not typed.

A real logbook, not a flight list. Currency is computed from the entries you actually logged; the 8710 and endorsements come out the other end.

Flight training

A syllabus that knows your aircraft — and your hours.

A real Part 61 program built around the tail you fly, gradeable by your CFI — not textbook links.

Private ASEL ZSX course

✓

Stage 1 · PresoloGround + 14 flight lessons

ACS I–II

✓

Stage 2 · Cross-countryNight & instrument intro

ACS IV

●

Lesson 9 · Short-field opsNext up — you're ready

ACS VII

Stage 3 · Checkride prepLocked until Stage 2 is signed

ACS IX

N34G · C172S62%

N34GCessna 172S Skyhawk

● FAA registry verified

Identity172S · s/n 172S9876 · NormalFAA REG

Type dataVso 40 · Vno 129 · gross 2 550 lbTCDS 3A12

Useful load878 lb · full fuel + 3 aboardper-tail

Weight & balanceCG 41.3 in · inside envelopeShared with the planner.

Aircraft

One record per tail — not four silos.

Registry identity, TCDS type data, weight & balance, maintenance and checklists on one record — entered once, used everywhere.

Data

Every number traces back to an official source.

FAA and NOAA products, with the edition and time shown. If we can't source it, we don't show it.

Source trace on screen → origin

METAR KMHRwind 250/18

NOAA / NWS

0153Z · obs

ILS Y 22L plateapproach chart

FAA d-TPP

cycle 2609

KTRK airportfield & runways

FAA NASR

2026-08-06

Not for sole navigation — you're PIC.

Preflight smarter tonight.

Charts, weather, planning and training in one place.

ZSX is an electronic flight bag for situational awareness and planning. It is not certified for sole means of navigation. The pilot in command remains responsible for the safe conduct of every flight.