How to test a roofing software QuickBooks sync claim
Four roofing platforms describe their QuickBooks connection as syncing. All four behave differently. Here are the five questions that tell you what a vendor means, before you find out the expensive way.
Four roofing platforms describe their QuickBooks connection in language a buyer would read as the same thing. All four behave differently, and the differences are the ones that cost a bookkeeper an afternoon a week.
"Two-way sync" is a marketing phrase, not a specification. Nothing obliges it to mean anything particular.
What does two-way sync mean in roofing software?
It means records move in both directions between the platform and your accounting system, but nothing obliges a vendor to define which records, which fields or how often. In practice the phrase covers at least four distinct behaviours across roofing platforms, so the same two words describe a genuine bidirectional connection at one vendor and a one-time push at another.
How does QuickBooks sync work in AccuLynx, JobNimbus, ServiceTitan and Roofr?
All of the below comes from each vendor's own published material, checked July 2026.
AccuLynx describes a two-way integration that syncs accounting data between both applications. Users reporting on G2 and Capterra describe it running largely in one direction in practice. Separately, the Desktop side depends on Intuit's Web Connector polling on a schedule, so even where data moves, it moves on an interval rather than as things change.
JobNimbus offers three modes: two-way, one-way import and one-way export. Its two-way mode is genuinely bidirectional and its documentation is unusually honest about where it is not. Vendors never sync. Draft estimates, invoices and credit memos never sync. Taxes travel one way from QuickBooks Online. A job display name change does not reach QuickBooks Online, but a QuickBooks Project name change flows back.
ServiceTitan states that by default, customer and service location will not update in QuickBooks after the first export, and that enabling customer syncing means contacting your success or implementation manager. So the default is closer to a one-time export than to a sync.
Roofr says it directly. Asked whether the sync is two-way, its help centre answers that it is not yet, and that currently the integration is a one-way sync from Roofr to QuickBooks.
Four vendors, four behaviours, one phrase.
Which five questions get you a real answer?
Ask these in writing, and ask for the support article rather than the sales answer. A vendor who can point at documentation is a vendor who wrote it down.
1. Which direction does each record type move? Not the integration as a whole. Customers might be bidirectional while invoices are push-only. Ask record by record: customers, jobs, estimates, invoices, payments, products, vendors.
2. Which fields are included? A record syncing does not mean every field on it syncs. JobNimbus documents that taxes move one way and that job display names do not travel. Those are field-level facts and they only appear in field-level documentation.
3. What triggers it? Live, on a webhook, on a schedule, or when somebody presses a button. AccuLynx Desktop polls. Roofr is manual today. The difference between "as it changes" and "every ten minutes" rarely matters, and the difference between that and "when Dave remembers" always does.
4. What happens when both sides change? This is the question nobody asks and everybody eventually needs. If a customer address is edited in both systems between syncs, which one wins? Is there a log? Does anyone get told? A connection with no conflict rule is a connection that silently loses data.
5. What happens if the partnership ends? Marketplace connections exist because two companies agreed. Agreements end. Ask what you keep, in what format, and how much notice you get.
What do those answers tell you?
| What you hear | What it probably means | What to do |
|---|---|---|
| "It's a full two-way sync" | A marketing phrase with no spec behind it | Ask question 1, record by record |
| "Everything syncs" | Nobody has read the field list | Ask for the field-level article |
| "It syncs in real time" | It may poll on an interval | Ask what the interval is |
| Here is the support article | The limits are written down | Read it, then decide |
| "That's on the roadmap" | It does not do this today | Plan as though it never will |
The fourth row is the good one. A vendor that publishes what its connection refuses to do is a vendor that expects you to still be a customer next year. JobNimbus's documentation is the strongest example in the category and it is the reason we could write what doesn't sync between JobNimbus and QuickBooks at field level at all.
Why do vendors keep using the same phrase differently?
Because a vendor's integration is scoped to what that vendor decided to build, and your process is not.
Every connection in every marketplace has a boundary. The boundary is drawn where the partnership, the roadmap and the engineering budget met, which is a business decision made in a room you were not in. Past that line, the work falls to a person in your office, and it falls there quietly, because nothing announces it.
That is why the count that matters is not how many integrations a platform lists. It is how many times a person in your company moves information between two screens during one job. We went through the full version of that argument in why roofing software still needs manual data entry, and the per-platform detail lives in which roofing software actually two-way syncs with QuickBooks.
A system built around your process has boundaries too. The difference is who draws them, and what it takes to move one. When the boundary is yours, a new field is a change you ask for. When it belongs to a vendor, it is a feature request that competes with everyone else's.
Frequently asked questions
What does two-way sync mean?
At minimum it should mean a change made in either system appears in the other. In roofing software the phrase covers a range of behaviours, from genuine bidirectional updates on some records to a one-time export that never updates again, so the phrase alone tells you very little.
Is AccuLynx's QuickBooks integration two-way?
AccuLynx describes it as a two-way integration that syncs accounting data between both applications. Users reporting on G2 and Capterra describe it behaving largely one-directionally in practice. The Desktop connection also depends on Intuit's Web Connector polling on an interval rather than updating live.
Is JobNimbus two-way with QuickBooks?
JobNimbus offers three modes including a genuine two-way one, and documents its asymmetries. Vendors never sync. Draft estimates, invoices and credit memos never sync. Taxes flow one way from QuickBooks Online. Job display name changes do not reach QuickBooks Online, although Project name changes flow back.
What about ServiceTitan and Roofr?
ServiceTitan's documentation states that by default, customer and service location will not update in QuickBooks after the first export, and enabling customer syncing requires contacting your success or implementation manager. Roofr's help centre says its integration is currently a one-way sync from Roofr to QuickBooks.
What should I ask a vendor before buying?
Which direction each record type moves, which fields are included, what triggers a sync, what happens when both sides change, and what happens to the connection if the partnership ends. Ask for the support documentation rather than the sales answer.
Why does the phrase vary so much between vendors?
Because it is a marketing term rather than a technical specification. There is no standard it has to meet, so each vendor applies it to whatever its connection does. The support documentation is where the real behaviour is written down.
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