Everything on record. Built three ways.

Apps for people who keep their own records — the motorhome out on the road, the truck and the trailer, the aircraft in the hangar, the boat in the slip. What you did, what it cost, what you used and what comes due next, kept in one place instead of six. On the road, in the air and on the water it keeps the operator's record too — the hours and qualifications that stay with you rather than the machine.

iPhone · iPad · Mac · no account · no subscription

The apps

Pick the app or apps that match what you operate.

Each app speaks the language of its own world — the intervals, the paperwork and the parts are not the same for a motorhome, a business jet and a trawler.

VehicleTrax

Available now

Cars, trucks, RVs, trailers, tractors and shop equipment.

Maintenance schedules, fuel and economy, parts inventory, projects, trips and running costs. Available now on iPhone, iPad and Mac.

See VehicleTrax App Store

AeroTrax

In development

Piston singles, twins, turboprops and business jets.

General aviation, from a trainer on the flight line to a jet in the hangar — everything short of an airliner. It tracks both the aircraft and the pilot: airframe and engine time and recurring inspections on one side, logged flight time, currency and ratings on the other. Same problem either way — hours and dates that come due.

What it will do

Not yet available. There is nothing to download or buy.

NauticalTrax

In development

Small and mid-size pleasure boats.

Engine hours rather than odometers, seasonal and haul-out work, and the systems aboard that each keep their own schedule. It tracks the boat and the mariner: days underway and sea service accumulating toward a credential, alongside the vessel's own record.

What it will do

Not yet available. There is nothing to download or buy.

How they work

The same principles in every app.

Your records stay yours

Everything lives on your devices and syncs through your own private iCloud account. There is no AeroNauticalTrax account and no server holding your history.

No data collected

No analytics, no tracking, no advertising identifiers. Nothing about you or your machines is sent to the developer, without your authorization.

Try it, then buy it once per app

Each app is free to try within limits, with a single one-time per app purchase to remove them. No subscriptions, ever. All future updates, minor as well as major, are included in the one time purchase.

Made in the USA

Written, supported and answered from Tucson, Arizona. Not offshored, not outsourced, and not a storefront for someone else's code — one developer, in one place, who answers his own mail.

Built by one person who uses them

Developed and written by a retired airline Captain and current 100T credentialed Merchant Mariner, keeping records on an RV and years of experience in the air and on the water. Write in and you reach the developer, not a queue.