Out now on the App Store

If it has a meter,
Roadworthy tracks it.

Roadworthy was built because I couldn't find an app that let me track everything I actually own — the daily truck, the boat, the mower, the generator in the garage. It doesn't care what kind of machine you point it at. If something racks up miles or hours, Roadworthy keeps it on schedule.

Free to download. iPhone & iPad. Track two machines at no cost — no account, no sign-in, ever.

01 The Garage — a mixed fleet, each with its next due item images/01-garage.png
The Garage screen showing a mixed fleet of machines

Garage

Inside the app

One app for everything with an engine.

Most maintenance apps assume you drive a car. Roadworthy doesn't assume anything — a boat runs on hours, not miles, and a travel trailer doesn't run at all. Every part of the app was built around that.

Area oneThe Garage

Built for a mixed fleet, not just a car.

Vehicle, Motorhome, Motorcycle, Travel Trailer, Fifth Wheel, Boat, Tractor, ATV, Side by Side, or just Other — ten machine types, and each one only asks for the meters that make sense for it.

Free tier

Two machines, no catch

Add your daily driver and one more — a motorcycle, a mower, a generator — and track them in full for free. No trial clock, no email address, no sign-in screen.

Meters

Distance, hours, or both

A truck tracks miles. A generator tracks hours. A diesel with a PTO can track both on the same machine, including a second auxiliary reading like idle hours.

Housekeeping

Archive, don't delete

Sold the truck? Archive it. The history stays intact and it stops counting toward your machine limit — nothing about its past is lost.

Ten types, one column each

Vehicle, Motorhome, Motorcycle, Travel Trailer, Fifth Wheel, Boat, Tractor, ATV, Side by Side, Other. A trailer doesn't get an odometer it will never use, and a boat isn't forced onto a mileage field that means nothing to it.

  • Everything lives on your phone first. Roadworthy has no server. Your garage is a file on your device, whether you open the app twice or keep it running for a decade.
  • No account, ever. Not at the free tier, not at Pro. The only thing that touches a login of any kind is iCloud sync, and that's your own Apple account, not ours.
02 Adding a machine — type, meters and starting reading images/02-add-machine.png
Adding a new machine and choosing its meter type

Add a machine

Area twoMaintenance & the due engine

It tells you what's next — and means it.

Set up a maintenance item once — oil change every 5,000 miles or 6 months, whichever comes first — and Roadworthy keeps a running due date and due reading for it, recalculated every time you log a new meter reading or a completed service.

03 A maintenance item's due card, with mileage and calendar both tracked images/03-due-item.png
A maintenance item showing both a mileage and a calendar due date

Due tracking

Whichever hits first, fires first

An item due at "5,000 miles or 6 months" is tracked on both counters at once, and whichever one gets there first is the one that raises the reminder — so a low-mileage machine that just sits for a season doesn't quietly fall out of schedule.

  • Build your own schedule. A short wizard walks you through interval, meter type and starting point, and saves your progress if you back out halfway through.
  • Or start from a profile. Load a maintenance schedule someone else already built rather than typing in twenty items by hand, and share your own the same way.
  • Notified before it's due, not just after — so a reminder shows up with enough runway to actually book the shop.

One item, three ways to track it

By distance
Every mile or kilometre logged moves the item closer to due — the way most people already think about an oil change.
By hours
For anything that doesn't move on a road — a generator, a tractor, a boat's engine — hours are the meter that actually means something.
By calendar time
Coolant, brake fluid, a trailer's annual inspection — some things age out whether or not the machine ever moved.
By both, at once
Set an interval on two axes and Roadworthy watches both, firing on whichever gets there first.

Area threeService, parts & expenses

Log what was done, not just that something was due.

Every completed service closes out the item it belonged to and resets the due engine from that point, not from whenever the item was first created — so a late oil change doesn't leave you perpetually behind schedule.

A history you can actually read back

Cost, mileage, notes and a shop name, if you want them — nothing here is required beyond the date. Every machine keeps a full, chronological service history, not just a "last done" and "next due" pair of numbers.

Closing an item resets it from the actual date of service — not from the day the schedule was created — so being a little late once doesn't push every future date out with it.
04 A machine's service history, most recent entry expanded images/04-history.png
A machine's service history with a recent entry expanded

Service history

05 The parts shelf — quantities on hand for the parts you keep stocked images/05-parts.png
The parts shelf showing quantities of parts on hand

Parts inventory

A parts shelf, so the numbers stay honest

Log the oil filter you actually used, from a shelf inventory you stock yourself, rather than typing the same part number in from memory every time you're under the hood.

  • Track what's on hand — the part, the quantity, and what you paid for it.
  • Use a part in a service entry and the shelf count comes down to match, so the inventory reflects what's actually left.

Not everything that comes due is mechanical

Registration & insurance
Expiring costs carry their own due dates and can remind you before they lapse, tracked the same way as an oil change.
Non-vehicle reminders
For the things that don't fit a meter at all — a fire extinguisher recharge, a warranty that runs out on the calendar rather than the odometer.
06 An expense card showing a registration renewal coming due images/06-expenses.png
An expense entry showing an upcoming registration renewal

Expenses

Area fourInsights

What it's actually costing you.

Two views: a running monthly total across everything you own, and an annual ownership cost per machine — so a boat that costs more to maintain than it does to insure stops being a feeling and starts being a number.

Charted, not just totalled

Every service record and expense feeds the same running number. Monthly running costs show what the whole garage is costing you right now; annual ownership cost breaks that down per machine, so the one that's quietly expensive stops hiding in the average.

07 Monthly running costs, charted across the whole garage images/07-insights.png
A chart of monthly running costs across all machines

Insights

Area fiveSync & widgets

Where your data lives, and how you log without opening the app.

Roadworthy works completely offline on a single device. Turn on sync and your garage follows you to an iPad or a second iPhone through your own iCloud account — Roadworthy never sees it, because there's nowhere for it to go.

08 A home screen widget showing the next item due images/08-widget.png
A home screen widget showing the next item due

Widgets

iCloud sync, entirely optional

Nothing about Roadworthy requires you to turn sync on. If you do, your garage, its history and its schedules follow you across devices through iCloud — the same account you already use for Photos and Mail, not a new one.

  • Widgets and Siri Shortcuts for the things you log most — a fuel-up, a quick service note, an odometer reading — without opening the app.

How it behaves

No account. No ads. Nothing measured.

There is no sign-up

No email, no password, no profile screen. Your garage lives on your phone and goes to iCloud only if you turn that on yourself.

Nothing is tracked

No analytics, no crash reporting, no advertising, no third-party tracking. Roadworthy has no server to send anything to even if it wanted to.

Your log stays yours

Export what you've logged and keep it outside the app — the record of what you did to your own machines shouldn't be locked to one piece of software.

Price

Free for two machines. One line decides the rest.

Exactly two things cost anything in Roadworthy: tracking more than two machines, and taking your log anywhere beyond the app — iCloud sync, export, that kind of thing. Everything else is free at any tier.

Free

Free  forever

  • Up to 2 machines, fully tracked
  • Unlimited maintenance items and service records
  • The due engine, on miles, hours and time
  • Parts shelf and expense tracking
  • Insights, charted
  • No account, ever

Questions

Before you download.

What counts as a "machine"?

Anything with a meter. Vehicle, Motorhome, Motorcycle, Travel Trailer, Fifth Wheel, Boat, Tractor, ATV, Side by Side, or Other if it doesn't fit one of those. If it accumulates miles or hours, Roadworthy can track it.

Do I need an account to use it?

No, and you never will. There's no sign-in anywhere in the app. The only thing that touches anything beyond the app itself is iCloud sync, which uses your own iCloud account, not one of ours.

What exactly is behind the paywall?

Two things: a third machine and beyond, and anything that leaves the device — iCloud sync and export. Every feature for the machines you do track is free, at any tier.

Does it work without an internet connection?

Yes. Roadworthy has no server and no backend. Everything works fully offline; iCloud sync simply picks up automatically when you're connected, if you've turned it on.

What happens to my log if I delete the app?

It goes with it, unless you had iCloud sync turned on or exported a copy first. Export is a Pro feature — worth doing before you ever need it, not after.

Is there an Android version?

No. Roadworthy is an iPhone and iPad app.

Track what you actually own.

Free to download, and free for the first two machines you add — no account, no trial clock, no catch. Add a third when you're ready for more.

Download on the App Store

iPhone & iPad. Questions before you start? Contact the studio.