Xero vs Square Invoices
Side-by-side from the Top 11 rankings of 11 Best Accounting Software for Small Business 2026 (Reviewed & Ranked) and The 11 Best Invoicing & Billing Software for Small Business. Last verified June 4, 2026.
The short answer
Xero ranks higher on Top 11 (#2 vs #6) for Small business owners and bookkeepers choosing accounting software (QuickBooks alternatives) / Small business owners and freelancers sending invoices and tracking payments. A powerful, user-friendly QuickBooks alternative with unlimited users and great multi-currency features.
At a glance
| Xero | Square Invoices | |
|---|---|---|
| Top 11 rank | #2 / 11 Best Accounting Software for Small Business 2026 (Reviewed & Ranked) | #6 / The 11 Best Invoicing & Billing Software for Small Business |
| Score (out of 9.4) | 9 | 8.2 |
| Best for | Best for international business | Integrated with Square payments |
| Pricing | $$ ($15 to $78/mo) | $ ($0 with processing fees) |
| HQ | Wellington, New Zealand | San Francisco, USA |
| Founded | 2006 | 2009 |
Xero
A powerful, user-friendly QuickBooks alternative with unlimited users and great multi-currency features.
www.xero.com/See full entry in 11 Best Accounting Software for Small Business 2026 (Reviewed & Ranked)
Square Invoices
The easiest invoicing choice for businesses already using Square for payments.
squareup.com/invoicesSee full entry in The 11 Best Invoicing & Billing Software for Small Business
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.