One-click vehicle file fill
Type the plate, hit lookup — CarJam fills the vehicle file in New Zealand. MotorWeb is on the way for Australian workshops. No retyping make, model, VIN, and year from a paper slip.
Features
Tyre fitting software — not a garage system with tyres bolted on. One-click vehicle fill, wheel maps, mobile bay capture, credit control, stock, and a fleet portal. Compare TreadOS side by side with other workshop packages, then scroll every capability.
30-day Pro trial · no credit card to explore · choose your plan when the trial ends.
Why shops switch
The points other workshop packages leave on the table — registry fill, automatic credit control, trading terms, and floor apps that beat a clipboard.
Type the plate, hit lookup — CarJam fills the vehicle file in New Zealand. MotorWeb is on the way for Australian workshops. No retyping make, model, VIN, and year from a paper slip.
Stop credit when accounts go past your overdue rules, escalate with your own steps, and keep “can we do it now?” honest on the dashboard — before another job goes out on a bad account.
Your trading terms, versioned and emailable — retention of title, payment, collections. Notify customers of the current version and show it in the portal.
Fitters capture tread, photos, and outcomes on the phone while the vehicle is still in the bay. The office bills from that same record — not from a scribbled job card that arrives later.
Comparison
Side by side with typical workshop / garage packages. Those systems are strong at general job cards and labour diaries. Tyre shops need wheel-level truth, registry fill, credit control, and a fleet view that is not a notepad.
| Capability | Other Standard workshop packages | TreadOS Purpose-built for tyre fitting |
|---|---|---|
| Built for tyre fitting (not general mechanical labour) |
~
Job cards and labour first; tyres bolted on
|
✓
Purpose-built for car and fleet tyre shops
|
| One-click vehicle file fill (registry lookup) |
✗
Usually type it all by hand
|
✓
CarJam (NZ) live · MotorWeb (AU) coming
|
| Wheel maps with tread depth by position |
✗
Rarely a first-class wheel map
|
✓
Colour-coded maps in-app and on PDF
|
| Multi-axle / dual / centreline layouts |
✗
Usually a note field, not a layout model
|
✓
Passenger cars through heavy-haul rows
|
| Mobile bay capture faster than paper |
~
Apps exist; tyre detail often still retyped
|
✓
Floor capture feeds the same invoice record
|
| Bay capture → quote → invoice on one record |
~
Strong on job cards; tyre detail often retyped
|
✓
Same job carries the wheel work through
|
| Tread forecasts & tyre cost per km |
✗
Not a core workshop-package feature
|
✓
From real tyre lifecycle wear and distance
|
| Automatic credit control & stop credit |
~
Overdue lists vary; auto stop is uncommon
|
✓
Rules, escalation steps, and dashboard blocks
|
| Workshop terms of service management |
✗
Usually a PDF in a drawer or email footer
|
✓
Versioned, emailed, portal-visible
|
| Fleet portal with live tread status |
✗
Customer comms exist; live wheel maps rare
|
✓
Fleet accounts self-serve — fewer status calls
|
| Stocktake, POs, and tyre stock analytics |
~
Stock qty yes; fitting-mix insight varies
|
✓
Count sheets, POs, movers vs shelf-sitters
|
| Member trade between workshops |
✗
Not typical in garage packages
|
✓
TreadOS member trade store
|
| Workshop booking calendar |
✓
Often a core strength of garage systems
|
✓
Schedule, drag-to-book, calendar subscribe
|
| Technician labour time-clocking |
✓
Common in general workshop packages
|
~
Focused on fitment outcomes and billing trail
|
| Accounting stays in the background (Xero / QuickBooks) |
~
Often still means living in the books day to day
|
✓
Push as drafts or send from TreadOS — open the books with your accountant
|
| Plain language for tyre fitters |
~
Office-heavy screens are common
|
✓
Built for fitters on the floor
|
Comparison is by capability category for tyre fitting shops. Feature sets vary by product, plan, and version — verify current capabilities with each vendor. Other product names are trademarks of their respective owners; mention here is for comparison only.
Product tour
Jump to a capability, or scroll the full tour. Pricing lives on the home page.
Jobs board
See walk-in and fleet work in the bay, what is awaiting review, and what is ready to quote or invoice. One trail per vehicle so nothing done on the floor gets lost before billing.
Vehicle lookup
Fill the vehicle file in one click — not ten minutes of typing. Registry lookup pulls make, model, VIN, and year so your team starts work on a real record, not a half-blank card.
Bay capture
Scan the job, tap the wheel, done before the car leaves the hoist. Enter work and barcode flows keep fitters on the tools — not hunting for a clipboard. Faster than paper, and the invoice matches what was done.
Wheel maps
Colour-coded wheel maps show condition at a glance for cars, vans, and multi-axle fleet units. Fitters, office staff, and customers look at the same record — in the app and on PDF reports.
Quotes & invoices
Write the job up once — customer, vehicle, sections of work, parts, and charges live together. Move to quote or invoice without retyping what the fitter already captured.
Tread forecasts
Know which tyres will need replacing before the customer rings. Forecasts use real wear and distance from the tyre lifecycle, not guesses — then start a replacement job or quote from the list.
Parts lookup
Find the tyre or part, price it, and book it without leaving the counter. Search by SKU, brand, or name, apply account price bands, then drop the work onto the workshop calendar.
Stock & stocktake
Count it, order it, and see what actually moves. Full stocktake with printable count sheets, plus analytics so you stop reordering what never leaves the rack.
Purchase orders
Order what the bay needs and check it in without drama. Raise POs against suppliers, send them cleanly, then receive against the order with scan support — optional sync to Xero or QuickBooks.
Member trade
Buy and sell surplus stock with other subscribed workshops — so odd sizes and overstock can move instead of gathering dust.
Fleet portal
Give fleet accounts visibility without living on the phone. Account customers get live wheel maps, job history, quotes, invoices, and reporting — signed in with the email you already hold on file.
Credit & terms
Protect the workshop with trade credit rules that stop bad work going out, plus versioned terms of service so customers know the rules before there is an argument.
Accounting
Run the fitting shop in TreadOS. Invoices push to your accounting backend as drafts for you to send later — or TreadOS can tell Xero or QuickBooks to send them for you. You do not live in the accounting package until you sit down with your accountant.
Full capability list
The complete workshop toolkit — floor, office, stock, fleet portal, and money protection — in one place.
For car & fleet tyre fitting shops
Free 30-day Pro trial — or check pricing and the product tour on the home page.