Sole Trader Invoicing Software for Australia

Professional Australian invoices without a full accounting suite.

Sole trader invoicing software should do three things well: put your ABN and the right GST treatment on every invoice, get you paid by PayID or bank transfer, and chase late payers for you. InvoiceSonic does all three without the cost of an accounting suite. Start free; Pro is A$19 a month (or A$168 a year) with unlimited invoices.

ABN and GST ready · AUD by default · Free generator available

GST registration changes the document — Only GST-registered sole traders should charge GST and label the document Tax Invoice. Non-registered sole traders still issue an invoice and include their ABN.

Create your invoice here — free

Enter the actual job details, review the totals and preview your invoice. You can start without an account. Downloads follow the free-tool limits; saving, tracked sending and reminders are available with an account.

Create your invoice online

Logo and invoice colour

Both appear in the live preview and downloaded PDF.

Your business
Bill to (client)
Invoice details
Line items
Description Qty Unit price GST %
Totals
Payment details
Notes
Open interactive editor

What you get

ABN and business details

Keep your legal or trading name, ABN, contact details and payment instructions on a clean professional invoice.

GST when it applies

Apply 10% GST to taxable supplies and show the tax clearly when you are registered; leave it off when you are not.

PayID and bank transfer

Put familiar Australian payment details directly on the invoice without an InvoiceSonic transaction fee.

Saved clients and items

Reuse customer details and common services so repeat invoicing takes less time.

Recurring invoices

Schedule regular invoices for retainers, maintenance or other repeat work.

Payment tracking

See what has been sent, viewed, paid or left overdue, with automatic reminders available.

How it works

  1. 1

    Set your Australian business details

    Add your name, ABN, address, contact information and preferred payment method.

  2. 2

    Apply the right GST treatment

    If registered, use Tax Invoice and show GST. If not registered, issue an Invoice and do not add GST.

  3. 3

    Send and follow the balance

    Give the client a specific due date, send promptly and track the invoice until it is paid.

How to choose sole trader invoicing software

Most Australian sole traders end up choosing between a focused invoicing app and an entry-level accounting plan. The right choice depends on how many invoices you send, whether you're registered for GST, and whether you or your accountant does the BAS.

Invoice limits

Entry plans often cap invoices. Xero's entry plan (Ignite, A$37/mo) allows 20 invoices a month, so check what happens when a busy month goes past the cap.

ABN and GST handling

GST-registered sole traders need a Tax Invoice that shows GST; everyone else needs a plain invoice with their ABN. The software should handle both without forcing GST on you.

Getting paid

If late payment is your problem, PayID and bank details on the invoice, open tracking and automatic reminders matter more than bank feeds.

Bookkeeping you actually need

Bank feeds, BAS reports and payroll justify an accounting plan. If your accountant does the BAS from an export, you may not need to pay for them yourself.

Sole trader invoicing software compared (AUD)

Regular prices from each vendor's Australian pricing page, before introductory discounts.

PriceInvoicesBest for
InvoiceSonicFree to start; Pro A$19/mo or A$168/yrUnlimited on ProQuoting, invoicing, reminders and PayID without bookkeeping
Sole (Invoices & Expenses)A$14.99/mo or A$143.90/yrUnlimited invoices and quotesInvoices plus expenses; bank feeds need the A$24.99/mo Compliance Bundle or the Accounting add-on
MYOB SoloA$11/mo or A$99/yrUnlimited quotes and invoicesSole traders who want to stay in the MYOB ecosystem
Xero IgniteA$37/mo20 invoices a monthFull bookkeeping, bank feeds and an accountant already on Xero

If you mostly need to quote, invoice and get paid, a focused tool costs less and does the job. MYOB Solo is the cheapest unlimited plan on price and Sole adds expense tracking. InvoiceSonic is built around getting paid: PayID and payment-app details on the invoice, open tracking, automatic reminders and quotes clients accept online. Choose an accounting plan when you need bank feeds, BAS lodgement or payroll.

Prices in AUD, checked 9 October 2026 on soleapp.com.au, myob.com/au and xero.com/au. Introductory discounts excluded. Check each vendor's pricing before you buy.

Send an Australian sole trader invoice now

Start with the free generator, then save clients and track payments when you need the full workflow.

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Frequently asked questions

What must a sole trader invoice include in Australia?

Include your business or personal name, ABN, invoice date, unique invoice number, client, description and amount due. If GST-registered, label it Tax Invoice and show the GST information required for the sale.

Can a sole trader invoice without GST?

Yes. If you are not registered for GST, do not charge GST and do not call the document a Tax Invoice. You can still issue a normal invoice with your ABN and payment details.

Do I need accounting software as a sole trader?

Not always. If your immediate need is quoting, invoicing and tracking payment, focused invoicing software may be enough. GST reporting, payroll, inventory or complex bookkeeping may justify a full accounting platform.

What is the best invoicing software for sole traders in Australia?

It depends on what you need. For quoting, invoicing and getting paid, a focused tool such as InvoiceSonic, Sole or MYOB Solo costs A$11 to A$19 a month with unlimited invoices. If you need bank feeds, BAS lodgement or payroll, an accounting plan such as Xero or MYOB Business is worth the extra cost; Xero's entry plan caps you at 20 invoices a month.

Is there free invoicing software for sole traders?

Yes. InvoiceSonic lets you create and download your first invoice free without an account, and a free account saves 3 invoices a month. Pro removes the limit for A$19 a month. Sole also has a free plan aimed at personal use.

What happens if I invoice without an ABN?

A business that pays you may have to withhold 47% of the payment and send it to the ATO if your invoice doesn't quote an ABN, unless an exception applies (for example, a hobby, where you can give a Statement by a supplier). Applying for an ABN is free.

Can clients pay a sole trader by PayID?

Yes. Add your PayID and a clear payment reference to the invoice. Whether PayID suits your record-keeping and business arrangements is your decision; keep evidence of each payment.

Keep next week’s invoice ready

Save your business, ABN and client details, then update the service dates and hours for each billing period. Choose the tax treatment that matches your circumstances.

For weekly contracting, show the service period and hours × rate. Review changed hours before sending, then record confirmed payments against that invoice.

Useful billing guides

Your next step

Create a sole trader invoice

A free account includes 3 saved invoices, 1 tracked send and 1 automatic reminder per month. Pro adds recurring invoice preparation and higher usage limits. Review each generated invoice before sending; payments must be confirmed and recorded.

Compare free and Pro limits