QuickBooks Online and Xero are the two most popular accounting platforms for US small businesses, and they solve the same problem from different angles. QuickBooks is the US market leader with deeper built-in sales tax automation, inventory, and a native payroll add-on. Xero leads with unlimited users on every plan and a deep app ecosystem. The right choice depends on how much you want handled inside one platform against your team size.
Pricing and plans compared
Plans and pricing checked October 2026, and every figure below is read live from our pricing database.
The headline difference is not a single cheaper brand, it is how each one charges for users. QuickBooks includes a capped number of users on each plan, with more added only as you climb the ladder, so a larger team is pushed up the tiers. Xero includes unlimited users on every plan with no per-seat fee, so a business with a bookkeeper, an accountant and a few team members pays the same plan price regardless of headcount.
- Users included: QuickBooks 1 (Simple Start), Xero Unlimited
On plan price Xero's ladder runs $27/mo (Early) against QuickBooks' $38/mo (Simple Start), then $59/mo (Growing) against $85/mo (Essentials), and at the top $97/mo (Established) against $340/mo (Advanced). Seats change the picture as well, because QuickBooks prices by user and Xero does not, so compare the plan your team actually needs.
Both sell payroll as an add-on. QuickBooks' payroll is $50/mo + $7/emp where Xero's is $36/mo + $6/emp, the latter being Xero Payroll, powered by Gusto, run from inside Xero. The calculator above folds your real invoice and employee counts into an estimate for each, which is the only reliable way to see which works out cheaper for you. Both bill US customers in dollars, so this is a like-for-like comparison with no exchange rate to factor in.
Sales tax and compliance
For a US business, sales tax handling is often the deciding factor. QuickBooks has the deeper built-in automation, calculating the correct rate by jurisdiction based on where you sell and ship, and tracking liability across multiple states for businesses with nexus in more than one state. Xero calculates US sales tax through a built-in Avalara integration, which also covers multi-state nexus and can file returns as a paid service. Both track 1099 contractor payments for tax season. For a single-state service business, either is fine; for a multi-state online seller, QuickBooks built-in automation or Xero with Avalara are the points to compare.
Payroll
Both now sell payroll as an add-on rather than part of the plan. QuickBooks has its own payroll product that runs full US payroll with tax filing and W-2 reporting. Xero sells Xero Payroll, powered by Gusto, as an optional add-on on every plan, so you run payroll from inside Xero on a Gusto engine. Both charge a monthly fee plus a per-person amount; the table shows each one's current figures. The calculator above lets you add employees to estimate the combined cost for each.
Inventory and features
QuickBooks includes built-in inventory tracking on its Plus plan, covering quantities, cost of goods sold, and reorder points, which suits product businesses out of the box. Xero's native inventory is basic, so Xero users running real stock typically add a dedicated inventory app from its large marketplace. On the flip side, Xero's unlimited-users model and clean bank reconciliation are genuine strengths, and it has a deep app ecosystem. Both have capable mobile apps, receipt capture, and free accountant access.
AI and automation
Both platforms now ship native AI assistants. QuickBooks includes Intuit Assist, which categorizes transactions automatically, flags anomalies, drafts follow-ups, and answers natural-language questions about your finances. Xero includes JAX (Just Ask Xero) for conversational questions about cash flow and invoices, and publishes a Model Context Protocol connection that lets you connect your Xero account inside an AI assistant such as Claude. For built-in insight both are strong, and neither has a clear edge on connecting outside agents.
US considerations
For a US buyer the good news is that both QuickBooks and Xero bill natively in US dollars, so your invoice is a fixed amount with no exchange rate to track. Both handle US bank feeds and reconciliation, 1099 contractor tracking, and sales tax, so the comparison comes down to how you weigh built-in depth against unlimited users. QuickBooks has the larger US accountant network, which matters if you want your accountant on the same platform; Xero's unlimited-users model and app ecosystem suit teams that want flexibility and a deep marketplace.
Pros and cons for this matchup
QuickBooks wins on the deepest built-in sales tax automation, built-in inventory on Plus, its own payroll product, and the largest US accountant network, all billed in dollars. Its trade-offs are user counts capped by plan and a recent run of steep price increases, so the post-promo rate is the one to budget for.
Xero wins on unlimited users on every plan, a deep app ecosystem, and clean bank reconciliation. Its weak spots are the entry plan's invoice cap, basic native inventory, and payroll sold as a separate add-on.
The verdict
Choose by how much you want built in and your team size. If you want the deepest sales tax automation, built-in inventory, and its own payroll product, QuickBooks is the more complete platform and the US market leader. If several people touch your books and you value a deep app marketplace Xero's unlimited-users model avoids paying per seat. Both bill in dollars, so map your own invoice, user, and employee counts into the calculator above to see what each costs you.