Fullbay vs Dossier: a repair shop's software against a fleet department's system

These two are often shortlisted together and they are not really the same product. Fullbay is shop-management software: it runs service orders, parts, labour time and invoicing for a repair operation, including work billed out to customers.

Dossier, by Arsenault Associates, is a fleet maintenance system for a fleet that maintains its own vehicles, available on-premise as well as hosted.

The commercial difference is just as wide. Fullbay publishes a complete rate card: Basic at $188 a month, Pro at $258 and Elite at $318, each including one full user licence, with additional full users at $89, $109 or $119 a month by tier and timesheet-only users at $25.

Read from fullbay.com/pricing and verified on 30 September 2026.

Dossier we cannot price, and the honest version of why matters. On 30 September 2026 arsenault.com did not respond at all — a connection failure with no HTTP status, on both the www and apex hostnames.

So there is no vendor-published rate for us to cite, and equally no verified absence to report: a vendor whose site we could not reach has not withheld anything, and saying it did would be the same error pointed the other way.

What follows therefore compares one product you can budget for today against one you can only scope through its sales team — and explains which operations each shape of purchase actually suits.

Written by Rajat GuptaRajat GuptaEditor

Rajat Gupta runs FleetOpsClub and writes its software reviews, comparisons and pricing pages. Every tool on the site is assessed against the vendor's own published documentation and pricing, and each pricing figure carries the date it was last verified so readers can judge how current it is. Where a vendor does not publish a price, the page says so rather than estimating one.

Reviewed Oct 30, 2026

Editorial transparency

How we evaluated this page

This comparison separates Fullbay and Dossier on the things that matter after rollout starts: pricing structure, operational fit, integration requirements, and implementation friction.

  • The FleetOpsClub Research Desk reviewed vendor product, pricing, and integration materials for Fullbay and Dossier before writing the page.
  • The linked software profiles serve as an editorial cross-check for deployment model, category fit, and commercial structure.
  • This page is meant to narrow the decision with more clarity before demos, validation, and final vendor pricing checks.

Read our review methodologyHow rankings work

The verdict, by who turns the wrenches

If your shop invoices work — to outside customers, to other divisions, or to anyone at all — Fullbay is the product built for that and the one you can budget for this afternoon. Price it at the tier you need and with every seat counted: a five-person shop on Basic is $544 a month, and the integrations most shops treat as mandatory start at Pro, which is $258 before seats.

Get the contract term in the order form, because the vendor's own pricing page and FAQ do not agree about whether month-to-month exists.

If your shop exists to keep your own assets running, and the question your management asks is cost per asset rather than revenue per invoice, Dossier is on the right shape — and the trade is that nothing about its cost is knowable before a scoping conversation. Ask for licence, implementation, training and annual support as separate lines, ask how on-premise prices against hosted, and ask what year two looks like.

If a vendor's own site was unreachable when an independent party tried to read it, that is also a fair thing to raise, politely, in the first call.

And if neither shape is obviously yours — an internal fleet with no invoicing and no appetite for an implementation project — then the published per-asset products are the third option this comparison keeps pointing at. RTA Fleet360's $6, $8 and $11 per asset per month above a 100-asset minimum is a real number you can model, and in a category where only 6 of 25 vendors publish anything, a real number is worth going out of your way for.

Choose Fullbay if

Heavy-duty repair shops that invoice work — independent shops, dealer service departments, and internal shops that charge other divisions — and that want a price they can model without a sales process.

A complete published rate card verified 30 September 2026, including the per-user and timesheet seat rates most vendors never disclose; a genuine capability ladder rather than an artificial seat cap; and a cheaper $25 seat type for staff who only clock time.

The headline buys one seat: a five-user shop on Basic is $544 a month. QuickBooks and telematics integrations do not exist below Pro. There is no published free trial. And the vendor's pricing page and FAQ give contradictory answers on whether month-to-month is available.

Read Fullbay full review

Choose Dossier if

Fleets that maintain their own assets, need a defensible cost-per-asset record, and either require on-premise deployment or are comfortable buying an implemented enterprise system through a scoping process.

A long history as a dedicated fleet maintenance platform rather than a telematics module; on-premise deployment, which almost nothing else in this category still offers; and a model scoped to fleet size, modules and support rather than sold as a flat seat count.

No price is retrievable, so it cannot be shortlisted on cost at all. Our 30 September 2026 attempt to read arsenault.com failed outright on both hostnames. Expect an implementation fee separate from the licence, and expect to own infrastructure if you deploy on-premise.

Read Dossier full review

Weighing the wider market beyond these two

Compare all Fleet Maintenance Software

Narrowing the shortlist

Answer one question first: does anyone outside your organisation receive an invoice from this shop? If yes, you are buying shop-management software and Fullbay is on-shape.

If no, you are buying a fleet maintenance system and the per-asset products — Dossier among them — are on-shape.

Then count seats honestly, because this is where Fullbay quotes go wrong. Technicians who only clock time can sit on the $25 timesheet licence, but anyone writing a service order, ordering parts or raising an invoice needs a full seat.

Walk the shop floor and classify every person before you model a price, and do it at the tier you need rather than at Basic, because the integrations most shops consider mandatory — QuickBooks and telematics — begin at Pro.

For Dossier, the evaluation is a scoping exercise, not a price comparison. Ask for the licence model first: is it per asset, per user, per site, or a one-time licence plus annual maintenance, and does an on-premise deployment price differently from hosted?

Then ask for the implementation fee separately from the licence, because an implemented enterprise product normally carries one and it rarely appears in the first number quoted.

If your fleet is above roughly 100 assets and you are weighing a published per-asset rate instead, RTA Fleet360 publishes $6, $8 and $11 per asset per month with a stated 100-asset minimum, which gives you a third reference point in a category where most vendors give you none.

Fullbay logo

Fullbay

Shop-management software with a complete published rate card: $188, $258 and $318 a month by tier plus $89-$119 per additional full user and $25 for timesheet-only seats, verified 30 September 2026. Count seats before you compare, and get the contract term in writing.

Pricing: Quote-basedDeployment: CloudNo trial listediOS / Android / Web

Heavy-duty repair shops that invoice work — independent shops, dealer service departments, and internal shops that charge other divisions — and that want a price they can model without a sales process.

Read full review
Dossier logo

Dossier

A long-established fleet maintenance system sold through direct sales, offered on-premise or hosted. We could not retrieve its site on 30 September 2026, so no rate is asserted and no absence is claimed. Price it as a scoped implementation, in four separate lines.

Pricing: Quote-basedDeployment: Cloud or On-PremiseNo trial listedWindows / Web

Fleets that maintain their own assets, need a defensible cost-per-asset record, and either require on-premise deployment or are comfortable buying an implemented enterprise system through a scoping process.

Read full review

What actually separates these two

Start with who does the work and who pays for it. Fullbay's object model is a repair order with a customer attached: it is built for shops that quote, perform and invoice work, which includes third-party customers as well as an internal fleet.

Dossier's object model is an asset with a maintenance history: preventive schedules, work orders, parts and inventory, fuel and reporting against vehicles the organisation owns.

If you invoice anyone for labour, Fullbay's shape fits and Dossier's does not without work. If your shop exists only to keep your own trucks running and the output is cost per asset rather than an invoice, Dossier's shape fits and Fullbay's billing machinery is overhead you do not need.

Deployment is the second real divider. Dossier is offered on-premise or hosted.

In 2026 that is genuinely unusual, and it is the right answer for a small number of organisations — ones with data-residency rules, an existing on-premise estate, or an operations floor that cannot depend on connectivity. For everyone else it is a cost: servers, patching, backups and a database to own.

Across the 25 products FleetOpsClub lists under fleet maintenance, 6 publish a rate on their own site. Fullbay is one of them.

Dossier is one of three whose pricing page could not be retrieved at the time of checking. That ratio is the context for any shortlist in this category: cost is available for fewer than a quarter of the options.

Fullbay

  • Published tiers: Basic $188/mo, Pro $258/mo, Elite $318/mo, each including one location and one full user licence (verified 30 September 2026)
  • Additional full users $89, $109 or $119 a month by tier; timesheet-only users $25 a month on all three tiers
  • A five-user shop on Basic is $544 a month, not $188 — the headline buys one seat
  • QuickBooks and telematics integrations start at Pro; Basic has neither
  • No free trial published; evaluation is demo-led

Dossier (Arsenault Associates)

  • Quote-based through direct sales; no rate was retrievable at the time of checking
  • arsenault.com did not respond on 30 September 2026 — connection failure, no HTTP status, on both hostnames
  • Available on-premise or hosted, which almost nothing else in this category still offers
  • Scoped as an implemented enterprise product rather than self-serve software
  • Demo-led evaluation; trial or sandbox availability needs confirming with the vendor

How to read the side-by-side

Read the Dossier price cell as a statement about our research, not about the vendor. It says the page could not be retrieved on the date we tried.

It does not say Dossier hides its pricing, and it does not say Dossier has no pricing page, because we have no evidence for either claim.

On the Fullbay side, read the price cells as one seat. The published monthly figure includes a single full user licence, and the per-user line beneath it is what turns a headline into a bill.

That is the number to carry into a comparison: not $188, but $188 plus the seats your shop actually needs.

Criteria
Fullbay logo
FullbayFullbay is cloud software for heavy-duty commercial truck repair shops and in-house fleet maintenance shops, service orders, technician labor, parts and inventory, and invoicing. Not a GPS or ELD tool.
Dossier logo
DossierDossier by Arsenault is long-established dedicated [fleet maintenance software](/categories/fleet-maintenance). Preventive maintenance, work orders, parts and inventory, fuel, and motor pool. Available on-premise or hosted. Not a GPS or ELD tool.
Commercials
Starting priceDiffers
$188 per shop per monthNot published, quote only
Pricing modelDiffers
Per shop plus per full userScoped to fleet size, deployment and modules
Free trial
None published, demo-ledNone published, demo-led
Minimum termDiffers
Annual on the price card, month to month in the FAQNot published. Ask for it on the order form
Rollout & platform
DeploymentDiffers
CloudCloud or On-Premise
Supported OSDiffers
iOS, Android, WebWindows, Web
Best for
Fleet Maintenance SoftwareFleet Maintenance Software
Best fitDiffers
Heavy-duty shops billing repair workIn-house shops needing on-premise control

Pricing: a full rate card against a page we could not read

FullbayDossier
Billing unitPer shop per month, plus per additional userQuote-based; licence model not retrievable
Published entry tierBasic $188/mo — one location, one full user licenceNo rate retrievable
Middle tierPro $258/mo — adds QuickBooks and telematics integrations, MOTOR 4-8 labour guideNo rate retrievable
Upper tierElite $318/mo — adds Mitchell 1 ProDemand, TruckSeries, advanced parts pricingNo rate retrievable
Additional full user$89 (Basic) / $109 (Pro) / $119 (Elite) per monthNot retrievable
Timesheet-only user$25 per month, all tiersNot retrievable
Five-user shop on the entry tier$544 a month — our arithmetic on the published figuresNot knowable without a quote
Quote-only tierEnterprise — the page gives a phone numberAll tiers
Free trialNone published; evaluation is demo-ledDemo-led; confirm trial or sandbox with the vendor
DeploymentCloudOn-premise or hosted
Contract termVendor's own pages disagree: pricing page says all plans are annual, FAQ says month-to-month is availableNot retrievable
Pricing provenanceRead from the vendor's own pricing page, verified 30 September 2026The vendor's own site could not be retrieved, last attempted 30 September 2026 — no rate asserted, no absence claimed

Fullbay publishes three tiers and the seat economics underneath them. Basic is $188 a month, Pro $258 and Elite $318, each covering one location and including one full user licence.

Additional full users are $89 a month on Basic, $109 on Pro and $119 on Elite. A timesheet-only user — staff who clock time but do not write service orders — is $25 a month on all three tiers.

An Enterprise tier is quote-only; the page gives a phone number rather than a figure. All verified on 30 September 2026.

The arithmetic is what matters. A five-person shop on Basic is $188 plus four additional full users at $89, which is $544 a month, not $188.

Any comparison that puts Fullbay's $188 next to a competitor's per-asset or per-vehicle rate without doing that addition is comparing a single seat against a whole fleet. The tier split is capability rather than volume: Basic has neither the QuickBooks nor the telematics integration, Pro adds both along with the MOTOR 4-8 labour guide and the AI transcription and translation features, and Elite adds Mitchell 1 ProDemand and TruckSeries, the MOTOR Truck Service Guide and advanced parts pricing.

Fullbay's own published material contradicts itself on contract length, and the contradiction is worth knowing before you negotiate. The pricing page footnote reads "All plans are on an annual agreement with convenient monthly billing", which makes the monthly display a payment schedule rather than a month-to-month commitment.

Its FAQ page says something different: "Fullbay offers customers the option of paying month-to-month without a contract, or locking in savings by switching to an annual contract. You are free to upgrade or downgrade the number of users on your plan, or even cancel your subscription, for any reason, when you are on a month-to-month plan.

" Both quotes are from the vendor's own site. We are not resolving which governs — ask for the term in the order form and read what it says.

For Dossier there is no rate to report and we are not going to estimate one. The vendor's own site did not respond when we tried to read it on 30 September 2026, so no figure here is asserted and no absence is claimed either.

What the record does state is the commercial shape: quote-based through direct sales, priced against fleet size, deployment model, the modules required, and implementation and support needs.

That shape has a predictable consequence for a budget. An implemented enterprise product normally carries a one-off implementation and data-migration cost alongside the licence, and on-premise adds infrastructure you own.

Ask for licence, implementation, training and annual support as four separate lines, and ask what the renewal looks like in year two, because the first-year number almost never recurs unchanged.

Rollout, admin load and who owns the system

FullbayDossier
Shape of rolloutConfiguration and data entry, shop-floor ledFormal implementation with data migration
Hardest data to get rightParts catalogue with real costs and markupsPreventive maintenance schedules and historical asset data
Infrastructure you ownNone — cloudServers, database, backups and patching if deployed on-premise
Recurring adminLabour rates, parts markups, customer recordsSchedule accuracy, inventory counts, cost-per-asset reporting
Who the output is forCustomers receiving invoices, plus managementFleet and finance management, plus auditors and inspectors

Fullbay's rollout is a data-entry project with a shop floor attached. Customers, units, parts catalogue, labour rates and technicians all have to go in, and the part most shops underestimate is the parts catalogue with real costs and markups, because that is what every invoice depends on afterwards.

The second gate is technician adoption of time clocking: the system's labour numbers are only as honest as the clock-in behaviour, and a shop that clocks approximately produces reports that are approximately wrong.

Dossier's rollout is an implementation in the formal sense. Asset records, preventive maintenance schedules, parts inventory and historical maintenance data all have to be migrated, and the schedules in particular have to be rebuilt rather than copied, because a PM interval that was wrong in the old system stays wrong in the new one.

If the deployment is on-premise, add the server, the database, the backup regime and the patching responsibility to the project — those are real costs that no licence line shows.

Day-two admin diverges along the same line. On Fullbay, the recurring admin is commercial: keeping labour rates, parts markups and customer records current so invoices go out right.

On Dossier, the recurring admin is technical and analytical: keeping schedules accurate, keeping parts counts honest, and getting cost-per-asset reporting that a finance team will accept.

One shared point, and it is the one that decides whether either investment pays back. Both systems only produce defensible maintenance records if the records go in at the time the work happens.

The regulatory baseline is not optional here: 49 CFR 396.3(b) requires a record of inspection, repairs and maintenance indicating their date and nature for every vehicle you control for 30 consecutive days, retained for a year and for six months after the vehicle leaves your control. Whichever system you pick, that is the output a roadside inspector or a new-entrant auditor eventually asks to see.

Six questions to put to both vendors

Ask both the same six, and insist on written answers. The seat question and the implementation question are the two that move a quote most.

1

What is the licence unit — shop, user, asset or site — and exactly what does the headline figure include?

2

How are staff classified for licensing, and which roles can sit on a cheaper seat type?

3

What is the contract term, is it annual or month-to-month, and what does the order form say rather than the website?

4

What are the implementation, data-migration and training costs, as separate lines from the licence?

5

If on-premise is offered, how does it price against hosted, and what infrastructure and patching become mine?

6

What does renewal cost in year two, and what happens to my maintenance history and parts data if I leave?

Fullbay vs Dossier: FAQ

Quick answers to the questions buyers usually ask once the category, software, or rollout details start getting more specific.

How much does Fullbay cost?

Fullbay publishes Basic at $188 a month, Pro at $258 and Elite at $318, each covering one location and including one full user licence. Additional full users are $89, $109 or $119 a month by tier, and timesheet-only users are $25 a month on all three tiers. An Enterprise tier is quote-only. Read from fullbay.com/pricing and verified 30 September 2026.

So is Fullbay really $188 a month?

Only for a one-seat shop. The headline includes a single full user licence, so a five-person shop on Basic is $188 plus four users at $89, which is $544 a month. That is our arithmetic on the vendor's published figures. Classify every person in the shop as a full or timesheet-only user before you model a price.

How much does Dossier cost?

We cannot tell you, and we are not going to estimate. Dossier is priced through direct sales, and when we tried to read arsenault.com on 30 September 2026 the site did not respond at all — a connection failure with no HTTP status, on both the www and apex hostnames. No rate is asserted here and no absence is claimed either, because a site we could not reach has not withheld anything.

Does Fullbay require an annual contract?

Its own pages disagree. The pricing page footnote reads "All plans are on an annual agreement with convenient monthly billing". The FAQ says customers may pay month-to-month without a contract and may cancel for any reason while on a month-to-month plan. Both are the vendor's own words. Ask for the term on the order form and read what it says rather than relying on either page.

Which is better for an internal fleet shop?

It depends on whether anyone gets invoiced. Fullbay is built around a repair order with a customer attached, which fits shops that bill work out, including to other divisions. If the shop exists purely to keep your own assets running and the measure is cost per asset, a fleet maintenance system like Dossier — or a published per-asset product — is the closer shape.

Is Dossier available on-premise?

Yes. Dossier is offered on-premise or hosted, which almost nothing else in this category still provides. That is the right answer for organisations with data-residency requirements or an existing on-premise estate, and a cost for everyone else: servers, patching, backups and a database become yours to run.

Which integrations do I lose on Fullbay's entry tier?

Basic includes neither the QuickBooks integration nor the telematics and GPS integrations. Both begin at Pro, which is $258 a month before additional seats, along with the MOTOR 4-8 labour guide and the AI transcription and translation features. If accounting or telematics integration is a requirement, Pro is your real entry price, not Basic.

Is there a free trial for either?

Neither publishes one. Fullbay's evaluation is demo-led with no free trial published, and Dossier's is demo-led with trial or sandbox availability something to confirm with the vendor. Plan for a structured demo with your own data rather than a self-serve trial.

What should I ask about implementation cost?

Ask for licence, implementation, data migration, training and annual support as five separate lines, and ask what renewal looks like in year two. An implemented enterprise product normally carries a one-off cost that does not recur, so the first-year figure overstates the steady-state cost while the quoted licence understates the first year.

Is there a third option with a published price?

Yes. RTA Fleet360 publishes $6, $8 and $11 per asset per month with unlimited users, billed annually, and a stated minimum of 100 assets. That floor decides a lot of shortlists on its own, but for fleets above it, it is one of only six products in our fleet maintenance category that publishes a rate at all.

All fleet software categoriesAll fleet software profiles

Short answers to what buyers ask about this pair. Where a figure exists it is the vendor's own, with the check date attached; where our retrieval failed, the answer says that instead of filling the gap.

Full write-ups for both platforms

Both product pages state the pricing provenance in full — what was read, from which URL, on what date, and in Dossier's case what failed. Read the one you are leaning towards before the first vendor call, and take the seat arithmetic with you.

Fullbay

Heavy-duty repair shop software sold per shop plus per user. The profile carries the full published tier structure, the seat types, and the two conflicting statements the vendor makes about contract length.

Dossier

Arsenault Associates' fleet maintenance platform, available on-premise or hosted. The profile records exactly what our retrieval attempt found and what the commercial model is understood to be, without asserting a price.

Related research

Use the surrounding research to tighten selection criteria and keep the comparison grounded in market context rather than vendor positioning. The category directory lists broader options, and how we review software for methodology details.

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Sources reviewed for this page

These are the core source paths worth opening next if you want to validate the comparison against both the editorial profile pages and the underlying vendor materials. For a full list of reviewed platforms, visit the software directory.