We're a Xero Silver Champion Partner, a Certified QuickBooks Online ProAdvisor and a Jaz Partner. We earn our fee whichever way you go, so we have no reason to steer you.
The short answer
All three handle Singapore GST at 9%, multi-currency, bank reconciliation, InvoiceNow and the reports your accountant needs, so any of them can run the books. The choice comes down to what surrounds the books: who touches them, which bank the money sits in, how many employees you pay, and how much of the data entry you'd rather hand to an AI. Those four answers usually settle it.
Three fits
This is roughly how it splits.
Xero suits the business that plugs other tools into its ledger: inventory, job costing, a payroll app, a reporting layer, an e-commerce connector. Its app ecosystem is the largest of the three and its direct bank feeds cover DBS, OCBC, UOB and HSBC. If the books will end up in the middle of a stack of tools, those clients tend to land on Xero.
QuickBooks Online suits the lean service business: the founder does the invoicing, there are a handful of suppliers, and everything is in one currency. It's capable, widely known, and feels familiar to anyone who has used consumer finance apps. The entry tier is friendly to very small operations. Bank feeds are reliable with DBS and patchier with the others.
Jaz suits the business that is comfortable working with agentic AI. It's Singapore-built, handles GST and multi-currency natively, has unlimited transactions on one flat plan, and since August 2026 connects directly to OCBC business accounts. If OCBC is your bank, feeds no longer settle it in Xero's favour. Jaz has also added FRS 118 account types and a matching P&L template ahead of the 2027 effective date. Your 2026 figures become next year's comparatives, so the classification work has to start in this year's books.
The Agentic AI workflow, and why it's different
All three have AI built in. Xero's JAX ("Just Ask Xero") auto-reconciles bank lines, chases transactions that have no supporting document and answers questions in plain English. QuickBooks has four named agents: an accounting agent on every plan that categorises bank feeds and flags problem transactions and anomalies, a customer agent that prioritises leads and drafts follow-ups, and finance and project agents on the Advanced plan only. In each case the work lands in a feed for you to review and approve.
You can also point an outside assistant at the books, up to a point. Xero has rolled out an official Claude connector, with Microsoft 365 Copilot in early access. It is read-only: Claude can pull your P&L, cash position, outstanding invoices and top customers, with links back to Xero, but it can't post anything to the books. QuickBooks' Claude and ChatGPT integrations are US-only for now, so Singapore users don't have them yet.
Jaz was built around this from the start. It publishes an official Claude connector, a ChatGPT app, an MCP server and an open-source agent stack (skills, plugins, a command-line tool), so whichever frontier model you already use can work the ledger directly. It can turn an email, a photo of a receipt, a voice note or a PDF into a draft transaction, match bank lines, raise an invoice, pull a debtors report, or tell you why margin dipped in August. The agent inherits the permissions of whoever is running it, and the arithmetic stays deterministic: the model reads your instruction and the software does the sums. Xero's connector lets an outside assistant look at the books. Jaz's lets it work in them, and it has packaged much more of the accounting job for agents, with hundreds of tools plus published playbooks for month-end close and IFRS journals.
That is what makes the model-as-bookkeeper setup workable. A founder forwards supplier emails and snaps receipts, the agent drafts the entries, codes the GST and proposes the bank matches, and a human (you, or us) approves in batches. Most of the data entry goes away. For a business without a finance person, that is where Jaz has the edge.
Payroll Integration
This is where Jaz is behind. Talenox connects to both Xero and QuickBooks, and Payboy and HReasily are also options on Xero. Each posts the salary journal, CPF and SDL into the ledger once payroll is confirmed. Jaz has no native payroll and, as far as we can see, no payroll integration. If you have twenty staff and want payroll to land in the books untouched, that counts against it.
Jaz's workaround is the same agent. The payroll report from Talenox or Payboy goes to the model, the model posts the monthly journal into Jaz, and you approve it. For a small headcount that takes a few minutes a month, but someone has to set it up and remember to run it.
What it costs, and what changes in November 2026
Xero is raising Singapore prices on 1 November 2026, a year after the last increase. Starter goes from S$39 to S$42, Standard from S$70 to S$77 and Premium from S$95 to S$99 a month (GST inclusive), and the multi-organisation discount goes away. Multi-currency still needs Premium, so a business invoicing in USD is looking at S$99.
Jaz's Essentials plan is S$40 a month flat. It includes unlimited transactions, multi-currency, inventory, fixed assets, bank feeds, e-invoicing and the agent tools, and there is a free tier for invoicing-only businesses. QuickBooks Online is tiered and often on promotion, so check its Singapore pricing page for the current figure. Against Xero Premium, Jaz costs less than half as much and covers most of the same ground. Whether Xero's app ecosystem and payroll integrations are worth the gap depends on how much of them you use.
Switching later
Migration between the platforms is routine and cleanest at financial year end, so a first pick can be undone. If you're torn, tell us your bank, your headcount and how much of the data entry you'd trust to an AI, and we'll tell you which one.
Want the decision made for your specific situation, with the setup and bookkeeping handled? See our cloud accounting packages — transparent pricing from S$400/month.