autobook.io vs. Marketplace QuickPost (2026): Subscription vs. $4 a Vehicle

Short answer: under about ten units a month, Marketplace QuickPost's $4-per-vehicle pay-as-you-go is the cheaper buy, and we would tell you to take it. Above roughly a dozen, price stops being the deciding factor and the pipeline in front of the post does — where the listing gets its data, its words and its photos. That's where autobook.io wins.

Disclosure before anything else: autobook.io is one of the two products on this page. It is ours. Every QuickPost fact below is attributed to what QuickPost publishes on its own site, checked August 2026, and where they do not publish something we say "not published" rather than guessing. The arithmetic is arithmetic — run it yourself.

Who are these two, in one paragraph each?

Marketplace QuickPost is a Chrome extension that runs locally in your own browser. Their site states no passwords are required, and names DMS and CarGurus feed connections as the inventory sources. Their published pricing is unusual for this category: $4 per vehicle pay-as-you-go, or four monthly tiers running $39 for 30 vehicles up to $199 for 300, each with a per-vehicle rate once you pass the allowance. Their site also publishes automatic sold-vehicle removal and auto price updates on every tier — two things we do not do. AI descriptions, image processing and a buyer inbox are not published on their site. Their homepage carries a "4,500+" badge.

autobook.io is also a Chrome extension, also posting from your own browser, your own IP and the Facebook account you're already logged into. Batches run up to 50 vehicles with a default 30-second gap, and the posting-speed setting labels Standard as the most human-like pacing. The difference is what happens before the post: the platform imports inventory from most dealership website platforms — Dealer.com, DealerOn, Dealer Inspire, DealerCenter, Dealer eProcess, CarsForSale, DriveCentric and GetMyAuto among them, plus CarGurus, Cars.com and AutoTrader, among others. A 100-vehicle store usually takes five to ten minutes. Plans start at $99 a month. United States only.

What does each one publish?

Two things that table doesn't say. It doesn't say QuickPost lacks descriptions or photo tools — it says they do not publish them, which is a different claim. And it doesn't put architecture in either column, because on that axis these two products are the same: local Chrome extension, your own machine, your own session. If you came here expecting us to argue our extension is safer than their extension, we cannot, and the safety deep-dive explains why the architecture question only separates extensions from cloud tools.

What is the actual break-even?

This pairing comes down to one number: how many units you post in a month. Everything else is downstream of it. Here's the arithmetic with no thumb on the scale.

QuickPost publishes four tiers, each with a vehicle allowance and a per-vehicle rate once you pass it: Starter $39 for 30 then $2.00 each, Growth $99 for 75 then $1.75, Pro $139 for 150 then $1.50, Volume $199 for 300 then $1.25. That overage rate is what decides the middle of the table — at 50 units you are better off on Starter paying the overage than moving up a tier. On our side, Pro is $99 for 300 credits; an import costs 2 credits and a post costs 1, so 300 credits is exactly 100 vehicles imported and posted. Add an AI description and it's 4 credits a vehicle, which brings Pro down to 75 vehicles. Two AI images on top makes it 8 credits and about 37 vehicles. Top-ups run $20 for 100 credits, $45 for 250, $80 for 500.

The first crossover is inside QuickPost's own lineup, and it's the more useful one. At $4 a vehicle, pay-as-you-go beats their $39 plan until you hit ten units a month — 39 divided by 4 is 9.75. Past that, their own subscription is cheaper than their own metered pricing. If you're posting fifteen units on pay-as-you-go, you're overpaying QuickPost by their own price list.

The second crossover is at 25 units, where $4 a vehicle passes our $99. Below it, pay-as-you-go is cheaper than we are. That's not a close call and we're not going to argue with it.

The third is the one that decides this page for a working floor. Run their own numbers up the range: Starter plus overage reaches $99 at exactly 60 units, Growth is $99 flat through 75, and from 76 units on every route through their price list costs more than our $99. So they are cheaper below 60, level between 60 and 75, and we are cheaper above it — at 100 units, $99 against $139.

Now the part most comparison pages skip. On raw price, QuickPost's subscriptions stay cheaper than ours across most of the range — and per unit, they beat us unless you actually use your plan. At 30 units a month, their $39 tier works out to $1.30 a unit while our $99 works out to $3.30. Only at full utilization does our number fall to $0.99. Across the nine tools we track, we're not the cheapest, and Lazy Poster and ZenLite start lower too.

So the honest question isn't "which is cheaper." It's whether the gap — about $60 a month at 30 units, on their published entry tier — buys anything you would otherwise be doing by hand. Three specifics.

• The data going into the listing. Across 29,969 vehicles imported in 90 days, our import returned a VIN on 99.5% of them, a real price on 97.8%, mileage on 98.0%, transmission on 99.8%, and photos on 94.6% — a median of 20 photos per vehicle, with 55.9% at Facebook's 20-photo cap. Roughly 6% arrive with no photos and need a hand. Every field that doesn't arrive automatically is a field you type, on every unit, forever.
• The photos. Ours is a paid opt-in at 2 credits an image, not something that happens on its own — you pick the units worth it. It replaces the background with a studio scene, removes the plate and the plate frame, and adds reflections and shadows, while preserving the actual car including aftermarket modifications. A classifier sorts interior shots from exterior and leaves interiors untouched, because buyers are meticulous about the space they will sit in for two hours. QuickPost doesn't publish image processing.
• The listing after it goes live. Renewing is shipped on our side: the extension scans your Facebook listings page, shows you what Facebook is offering to renew, and clicks through after you review it. You also pick your car groups once in Settings and every post goes to them. Renewals are not published by QuickPost.

Whose numbers can you check?

Every vendor in this category sells posting. The only number a salesperson cares about is units sold, and almost nobody publishes one.

QuickPost's proof is a "4,500+" badge. One thing worth knowing before you weigh it: as of August 2026 the homepage stat counters are hard-coded values animated up from zero, visible in the page source. That's not a knock on the software, and every vendor in this category advertises the same way — CARVID with "73+ dealerships," Lazy Poster with "8,000+ members." It's a statement about what a badge like that can prove, which is nothing about whether units sold.

Ours are in the band on this page: dealers and salespeople on the platform, vehicles posted, units marked sold, and the post-to-sold ratio. They come from the production database, refresh automatically, and move day to day. About one in nine posted vehicles sells — roughly 11%, network-wide. Individual results vary by store, by inventory and by how hard the rep works the buyers.

The sold half of that ratio isn't self-reported inside our app. A user marks the listing sold inside Facebook, the signal reports back, and the platform works out whether autobook.io drove the sale. We publish it because we can, and because we think a static badge with no method attached should be weighed accordingly — including ours, if we ever stop showing the method.

When is QuickPost the better buy?

When you're posting fewer than about ten units a month, or when you're still deciding whether Marketplace is worth your time at all. $4 buys one listing and no commitment. Nothing in our lineup competes with that: we have no free trial, and Pro is $99 a month. A rep listing a dozen units a month who tried to justify our subscription would be paying for import capacity, description credits and photo credits they will never touch.

There's a second case, narrower but real. Their site publishes DMS and CarGurus feed connections. We have no DMS integrations at all — not vAuto, not HomeNet, not Frazer, not CDK. We read your website and the portals your inventory already sits on. If your DMS is genuinely the only accurate picture of your inventory, and your website lags it, that's their column and we will not pretend otherwise.

A third, and it's the one we'd weigh hardest. Their site publishes automatic sold-vehicle removal and automatic price updates on live listings, on every tier. We do neither. We renew listings, which they don't publish — but a listing that sold last Tuesday and is still up on Friday is a conversation you have to have with a buyer who cannot have it. If your store moves enough metal that stale listings are a standing problem, that feature is worth real money and we do not have an answer to it today.

When are we the better buy?

Above roughly a dozen units a month, which is most people reading this. At that volume the subscription gap is tens of dollars in either direction, and the question worth arguing about becomes how the listing gets built.

The reps who get value from us are the ones running real inventory: paste the dealership website URL, let the import fill in the VINs, prices, mileage and photos, let the AI write the descriptions, apply photo work to the units that deserve it, start a batch of up to 50 and go sell something. Then renew what's going stale. Esad at Napleton Buick GMC put the economics plainly: "one sale, I make my money for the month." Adam at a Nissan store in Pompano Beach thought it was a scam, then did five deals in under a month.

The verdict: if you post fewer than about ten units a month, buy QuickPost pay-as-you-go — and if you are already past ten on pay-as-you-go, at minimum move to their $39 plan, because their own price list says you are overpaying. For everyone else, and that's most of a working sales floor, buy autobook.io. The $60 a month between us and their entry tier is smaller than the commission on a single unit — $400 to $600 is a conservative check, and plenty of reps do better — and what it buys is the entire front half of the job you would otherwise do by hand, on every unit, every week.

What it does not buy, so nobody arrives disappointed: no inbox, no CRM, no AI replies, no templates. You answer every buyer in Messenger yourself, about 40 minutes a day for most reps. No auto-removal of sold listings and no price syncing on live ones. No DMS. United States only. It removes the grind, not the job.

Frequently asked questions

Is $4 a vehicle really cheaper than a subscription?

Below about ten units a month, yes — cheaper than our $99 Pro plan and cheaper than QuickPost's own $39 plan. Between ten and twenty-five, their subscription is the cheapest option on this page. Above twenty-five, pay-as-you-go passes $99 and keeps climbing: a hundred units a month is $400 metered against $99 on Pro.

Can QuickPost import from my dealership website?

Not published. Their site names DMS and CarGurus feeds as the inventory sources. Ours reads dealership websites directly across most platforms, and if yours is not supported yet, tell us and we usually add it inside 24 hours. Ask any vendor in this category — us included — to show you a live import from your actual website URL before you pay for a month.

Which one is safer for my Facebook account?

Architecturally they are the same bet: a local Chrome extension posting from your own browser and login. What protects an account is behavior, not branding — one real account per person, no duplicates, listings that follow Facebook's Commerce Policies, honest pricing, and daily volume matched to the account's history. Facebook publishes no daily listing limit, so any per-day cap you are shown is a product constraint rather than a platform rule — the real answer on volume is here. On our side, no autobook.io customer has had their Facebook account banned. That is our record so far, not a guarantee about decisions Facebook has yet to make.

Does either one answer buyer messages?

Neither publishes an inbox, AI replies or templates. That is a genuine tie, and a genuine gap in both products — buyer conversations are the biggest block of a rep's day and they stay yours. One thing to know before you automate replies with anything: since March 2026 Meta's own assistant auto-answers "is this still available?" on Marketplace, so a bot answering "yes, it's available" now reads exactly like a bot.

What if I outgrow the $39 plan?

Their published range tops out at $199 for 300 vehicles, which is $0.66 a vehicle on their own list price and cheaper per unit than our Pro plan at full use. If posting volume alone is what you are buying, that is a fair deal and we will not talk you out of it. The case for switching is not the per-unit price — it is that at 300 units a month, hand-entering descriptions and photo work stops being a small task, and neither is published on their side.

Whichever you pick: you're responsible for the accuracy of your listings and for following Facebook's Commerce Policies and your local dealer-advertising rules. Both tools prepare and post listings from your own account. The listings, and the compliance, are yours.

Next: the full nine-tool comparison if QuickPost is not the only option you are weighing, the salesperson's Marketplace playbook for what to do once the listings are live, or the manual posting walkthrough if you want to time the job before paying anyone to do it. Our extension's reviews sit on the Chrome Web Store: 5.0 stars from 5 ratings, cited with the count, because a bare star average off five reviews deserves the same scrutiny as a "4,500+" badge.