This is among the more straightforward migrations, which is precisely why it goes wrong when treated casually.
What transfers cleanly
Customers, suppliers, items, the chart of accounts and opening balances. Both products are accounting packages with similar structures, so the mapping is largely one-to-one rather than a translation.
Open items matter as much as balances: unpaid invoices, unpaid bills and any partially applied payments. Getting those wrong produces a receivables list that does not match reality, which is noticed by customers rather than by you.
The UAE-specific setup, which is not a migration task
Whatever your QuickBooks tax setup looked like, Zoho Books needs its own configured properly before the first invoice: TRN recorded, tax treatment on every customer and supplier, designated zone handling where relevant, and reverse charge for imports as its own code.
This is the step most likely to be skipped, because migration feels like a data exercise and tax setup feels like something to tidy afterwards. Documents raised before the treatments are right have to be reissued, which makes afterwards the expensive option.
Timing
- Cut over at a VAT period boundary so one return comes from one system
- Reconcile bank balances on the cutover date before anyone posts into the new system
- Keep QuickBooks readable rather than cancelling it the same week
- Run parallel for a period, so a configuration error surfaces while the old system is still authoritative
The question worth asking first
Whether you are moving ledgers or moving platforms. If Zoho Books is the whole requirement, this is a straightforward like-for-like change and should be priced as one.
If the real intention is CRM, inventory or HR alongside the accounts, then the migration is the first step of a platform decision and the sequencing changes — you would configure the customer master once, in a way that serves all of them, rather than twice.
We scope that distinction before quoting. Product detail on Zoho Books for UAE businesses, the platform question on Zoho for UAE businesses, and if you are still comparing, QuickBooks or Zoho Books covers when staying put is right.