SimpleInvoice vs Xero

Every feature Xero is known for depends on the ledger. Bank feeds bring transactions in; reconciliation matches them to invoices and bills; reports and tax figures come out. An invoice in Xero is a receivable that the rest of the system is waiting to settle. If that is the system you need — or your accountant asks for it — the invoicing is a bonus. If your books are handled elsewhere, Xero's invoicing is a small part of a subscription mostly spent on things you will not use. How to invoice as a freelancer is a useful check on how much bookkeeping a one-person business actually needs.

Xero emails invoices, shows when they have been opened, sends reminders, runs repeating invoices and lets clients pay through connected card or direct-debit providers. Payments then reconcile against the bank feed. Multiple users can work in the same organisation, and the mobile apps mean invoices can be raised on site. These are real advantages for a business with staff or steady recurring billing. For a freelancer raising a few invoices a month, each of them is a convenience rather than a necessity — and each depends on a server and an account.

Xero's standard invoice branding covers logo, colours and a few options; deeper layout changes are made by editing document templates outside the app and uploading them, which is powerful but fiddly. SimpleInvoice keeps layout inside the tool: blocks are added, ordered and configured on screen, and ten presets give starting points. Currency and date formatting per invoice follow an ISO code and locale. Both export a clean PDF; SimpleInvoice's is produced by the browser with explicit page breaks and a repeated table header. What to include on an invoice lists the elements any layout must carry.

Anyone who needs accounts kept properly and continuously: a business with employees, VAT or sales tax returns to file from the system, an accountant who works in Xero, or enough transactions that reconciling by hand is unrealistic. The subscription is the price of not thinking about bookkeeping. A freelancer whose accountant works from a folder of PDFs and bank statements once a year gets much less from it.

SimpleInvoice costs nothing and needs no sign-up, so it is a reasonable place to start while the business is small. When bank feeds and reconciliation would save more time than they cost, move to Xero: enter your clients, set the next invoice number to continue the sequence, and keep the JSON export and PDFs as the archive. Free vs paid invoicing software covers the general shape of that decision.