What did this car
actually cost me?
Answer it in two seconds, for every car on your lot.
Every expense sits on the car it belongs to, so total cost, margin and days in inventory update themselves.
No notebook. No spreadsheet. No calculator.
"Close enough" was $750 off.
28% of the profit on that car.
One number you
can actually trust.
Add costs as they happen. Deelary keeps the total, the margin and the days on the lot right, even for a car you sold months ago.
Every cost, one total.
Purchase plus every invoice, paid or not. Nothing flattering.

Profit before you list it.
Set an asking price and see what you keep, in dollars and margin.
Screens show the app's demo data.
In the lot, in seconds.
Scan the VIN off the windshield. Make, model, year, engine and body fill themselves. Four fields and you're done.

Photograph it. We do the typing.
Amount, date and category read on your phone and dropped on the right car. The receipt never leaves the device.

Know your floor before you answer.
Type the buyer's offer and see what you keep. Nothing on the car changes until you say so.

No more showings on your hand.
Showings, test drives and shop visits with a reminder and a one-tap call.

See which months actually earned.
Every sale lands in its month, with result, margin and revenue side by side.

Buy more of what pays.
Profit and days held by source and by make. Auction, import or local, you'll know which one earns.

In the lot, in seconds.
Scan the VIN off the windshield. Make, model, year, engine and body fill themselves. Four fields and you're done.
Photograph it. We do the typing.
Amount, date and category read on your phone and dropped on the right car. The receipt never leaves the device.
Know your floor before you answer.
Type the buyer's offer and see what you keep. Nothing on the car changes until you say so.
No more showings on your hand.
Showings, test drives and shop visits with a reminder and a one-tap call.
See which months actually earned.
Every sale lands in its month, with result, margin and revenue side by side.
Buy more of what pays.
Profit and days held by source and by make. Auction, import or local, you'll know which one earns.






The buyer's waiting.
You already know.
Try it. Same car, same numbers as the app.
Drag below $13,250 and you're paying the buyer to take the car.
Your whole lot.
One screen.
Only money actually paid. Unpaid invoices stay out.
Across 6 cars, and it flags the one that has no price yet.
From purchase to sale, so you see what slow costs you.
Figures from the app's demo lot.

Built on
five rules.
One idea behind all of them: the number on your screen is right today, not at tax time.
- 01
The number is honest.
Money you actually paid stays separate from invoices you still owe, so you see the cash you really have.
- 02
Nothing is frozen.
Add a cost a month later and the result of a car you already sold corrects itself.
- 03
No paperwork.
Four fields add a car. Scan the VIN and the rest fills in. Photograph a receipt and the amount and date fill in.
- 04
Nothing behind your back.
The negotiation calculator saves nothing. A sale can be undone. You stay in control.
- 05
If you can text, you can run it.
Two cars or forty. Add a car in four fields, snap the receipt, check your number. No setup, no training, no headaches.
The rest of the lot, handled.
Works with no signal
Everything runs on the phone. Only VIN lookup and backup need a connection.
I owe, owed to me
Unpaid shop invoices and buyers who haven't paid in full. One tap to settle.
Aging alerts
A warning at 45 days and another at 75. Set your own thresholds.
Photos ready to list
Reorder, pick the cover, share clean JPEGs straight to a listing site.
Reserve and sell
Deposits, partial payments and a sale you can undo without losing a thing.
Your data stays yours
On your phone, backup to your own account, CSV export any time.
It doesn't get
simpler than this.
Download it, add your first car, see your real number. That's the whole setup.
- 1
Download
Free on the App Store. Sign in with Apple and you're in.
- 2
Add a car
Scan the VIN. Four fields and it's on your lot.
- 3
Snap every receipt
Amount and date fill in. The total updates itself.
- No settings to configure
- No training
- No manual
- Works offline
Free for 2 cars.
Pro when you grow.
versus paying monthly
That's more than 6 months free. Less than $1 a week for every car on your lot.
Pay as you go. Cancel any time from your Apple ID.
- Unlimited vehicles
- Every feature: expenses, sales, calendar, reports, export
- 7 days free, then billed through your Apple ID
- Cancel any time, no commitment
Free plan: up to 2 active cars with every feature. Prices in USD.
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New cars, industry news, comparisons, auctions, buying guides, ownership costs and the stories shaping the car world.
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