“One-time purchase” is one of the things shop owners actually type into a search box, and it is a reasonable thing to want. You bought the lift once. You bought the scan tool once. There is no obvious reason the program that prints your invoices should bill you every month forever.
So this is the honest answer: some of it still exists, it is cheaper than a subscription on raw software dollars, and the sticker price is not the whole number. We sell a subscription, which you should factor in when reading the last section — but the prices and quotes below come off vendors’ own pages, with the links at the bottom, so you can check every one of them.
What you can still buy outright
Two products turned up that genuinely sell this way, and both are Windows programs that live on a computer in your shop.
Winworks AutoShop is explicit about it on its own home page: “we do not charge a monthly subscription fee for our management program. With Winworks Auto Shop software, the license you purchase is a lifetime license.” Elsewhere the company calls it “a one-time purchase, no monthly fees” — with a parenthetical worth reading twice, because it adds that the product is “now offered with cloud service for a monthly hosting fee.” Winworks also sells monthly subscription tiers alongside the perpetual option.
The base lifetime price is not on the pricing page we could load. The figures that circulate on third-party software-listing sites are not published on Winworks’ own site, so we are not going to repeat them here — ask the vendor directly and get the number in writing. What the pricing page does publish is the per-seat figure, and it is instructive: “Additional user licenses are $25 per month for subscription plans or $895 for life time licenses.” A second person at the counter is close to a thousand dollars.
Auto Repair Boss publishes both prices side by side, which is rare enough to be worth the credit: $25 a month on subscription, or $500 to buy it. The purchase column says “No Monthly Fees,” “You Own It,” and “Software Does Not Time Out.” No contract either way.
You will also find ARI named in these searches. It is a subscription today — $39.99 a month for Pro, $59.99 for Pro Plus, less if you pay annually — and we could not confirm from anything ARI publishes that a lifetime option ever existed, only a customer comment claiming one. Treat it as a monthly product.
The larger names are not in this conversation at all. Mitchell 1’s own ordering terms describe a subscription that “will renew automatically on a month to month basis” with 30 days’ notice to cancel and no cancellation during the initial term. ALLDATA is blunter still: its plans page says the company’s repair information and shop management systems “are exclusively online solutions” and that it “no longer offer[s] discs or locally installed information.” Tekmetric, Shopmonkey, AutoLeap and Shop-Ware are all monthly subscriptions, and we put their current numbers side by side in a separate post.
What “buy once” actually buys
It buys the version. That is the whole trick, and one vendor is honest enough to publish the arithmetic.
Auto Repair Boss keeps a public updates page listing what a version jump costs. Moving up from the immediately previous release is $200. From a couple of releases back it is $350. From a year or so back it is $500 — the price of the software again — with a payment plan offered if you would rather spread it. And then the line that makes the model clear: if you are currently subscribed, “you can download this update free of charge.”
So the $500 buys you a program that keeps working forever and a version that stops moving. Whether that matters depends entirely on you. If the invoice it prints today is the invoice you want printed in 2031, nothing is wrong. If your state changes a tax rule, or your card reader vendor changes something, or Windows changes something underneath it, the update you now need has a price on it.
Winworks structures it differently and arrives somewhere similar: it sells “optional annual technical support contracts that are reasonably priced and provide for automatic software and data upgrades.” Optional and annual are both doing work in that sentence. The lifetime license is the program; the recurring contract is the upgrades.
None of this is a gotcha. It is just what a perpetual license has always meant in every category of software, and it is the number to ask for before you sign: what does the next major version cost me, and what happens if I skip two?
The costs that sit outside the sticker
Run the whole column, not the headline.
Seats. Cloud subscriptions have mostly converged on unlimited users — Tekmetric’s pricing page promises unlimited users, unlimited repair orders and no hidden fees, and ours works the same way. Perpetual licensing predates that convention, so the second and third person who need to be in the system are line items. At $895 apiece, hiring an advisor is a capital decision.
Hosting, if you want it anywhere but that PC. Winworks now offers cloud service for a monthly hosting fee on top of the one-time purchase. Which is the honest engineering answer — a server running in a data center costs money every month whoever owns the license — but it means the “no monthly fees” claim describes the counter machine, not remote access.
Mobile, separately. Access from a phone in the bay is generally its own monthly product rather than part of the license.
The computer, and the backup nobody set up. This is the cost owners forget. A shop-management database on one Windows box in the office is one hard drive away from being your entire customer list and every invoice you have written. Cloud subscriptions bundle that in by construction; a perpetual license leaves it to you, and “leaves it to you” in practice means an external drive somebody stopped swapping in 2023.
Support. Sometimes an annual contract, sometimes per incident. Ask.
What a license structurally cannot cover
There is a category of thing that perpetual software cannot include, and it has nothing to do with how well the software is written.
A customer approval link — the one they tap on their phone at the school pickup line to say yes to the brake job and no to the cabin filter — needs a server that is awake when they tap it, and a phone number registered with the mobile carriers to send it. That registration is a real, ongoing compliance relationship, not a file you install. Card payments need a processor. Photos a technician shoots in the bay need somewhere to land that is not that technician’s camera roll. A digital inspection that reaches the customer is three recurring services wearing a trench coat.
So when you compare a one-time purchase against a monthly product, you are usually not comparing two prices for the same thing. You are comparing a program that runs on your counter against a program plus a set of running services. Whether you need those services is a genuine question — plenty of shops don’t. But “why can’t they just sell it once” has a real answer, and this is it.
Where the desktop model still wins
Say the fair part out loud, because it is true.
If your shop is one or two bays, one person writes every ticket, your customers call you rather than text you, and your internet drops out twice a winter — a program on a PC at the counter is not a compromise. It is arguably the better tool. It does not care about your connection, its cost is predictable years out, and nobody can raise its price or retire it out from under you while you are still using it. A $500 program that does exactly what you need is a better purchase than a $200-a-month program that does eleven things you don’t.
Cost predictability is the underrated part. A perpetual license is a capital purchase you can budget once. A subscription is an operating expense that a vendor controls and can change, usually with notice you’ll read after it takes effect.
The break-even, honestly
Five years at $149 a month is $8,940. Five years of a $500 perpetual license plus, say, two upgrades at $350 is $1,200. That is not close, and no amount of feature list makes it close on software dollars alone.
What the gap is buying, if it buys anything, is throughput at the counter and the jobs you would otherwise never sell: approvals that come back the same afternoon instead of after three voicemails, inspection findings a customer can actually see, declined work that resurfaces the next time the car is in front of you. Whether that is worth $149 depends on your car count and your average repair order, and it is arithmetic you should do with your own numbers — we set out how to run it in the post about free tools, and the same method applies here. For some shops the answer will be no, and that is a real answer rather than a polite one.
The number nobody puts in the comparison is the exit. Whatever you buy, somebody eventually moves off it. Getting your customers, vehicles, and history out of a desktop database into anything else is work, and it is work you pay for once at the end rather than monthly along the way. Ask about it at the start of the relationship, not the end of it — we wrote down what to ask, including what we would say if you asked us.
The vendor-risk argument, in both directions
The case against subscriptions is that the vendor holds the switch. Prices rise, plans get restructured, the feature you depend on moves to a higher tier, and one day your shop is read-only until you pay. That is a genuine risk and worth naming.
The case against perpetual licenses is slower and quieter. The program keeps running, which is the promise, right up until Windows updates past it, or the one machine it lives on dies, or the vendor stops answering the phone and the database sits in a format only their software reads. Nothing switches off. It just gradually stops being possible to move.
We went looking for a documented case of an auto-repair software vendor retiring a desktop product and charging existing owners to migrate, because it would have made a good paragraph. The stories are out there in search results; the articles they cite don’t contain them. So we are not going to print one. The structural risk is real without an anecdote propping it up.
Where we land, and why
BayDocket is a subscription — $149 a month, everything included, every member of staff, no tiers and nothing metered, with the first 10 shops locked in at $99 for as long as they stay subscribed. We can’t sell it once, for exactly the reasons above: the servers, the carrier-registered texting, and the card-payment plumbing are recurring costs whether or not we charge recurringly for them.
What we can do is take the two things that make a subscription feel like a trap and remove them. There is no contract and no notice period — cancel from your own settings page. And your customers, vehicles, repair orders, invoices and payments come back out as plain CSV files, from a button in Settings, whenever you want. It keeps working after you cancel, because a cancelled shop goes read-only rather than locked. That is built into how the app works rather than promised in a policy we could revise later.
Then ask us the questions this post told you to ask everyone else. What does the next version cost — nothing, updates are the subscription. What does a second advisor cost — nothing, users are unlimited. What happens if I stop paying — you keep reading and printing everything, and the records still come out as files. If a vendor won’t answer those three plainly, the sticker price is the least of what you don’t know.