Sage Accounting wins on more features overall (6 vs 1, 12 tied). Below is the full feature-by-feature breakdown.
| Feature | Invoice Ninja | Sage Accounting |
|---|---|---|
| Free plan |
✓ Yes
Self-hosted free; cloud Pro paid
|
✗ No
30-day trial
|
| Entry paid plan |
— Paid add-on
Pro ~AU$12/mo
|
— Paid add-on
From AU$22/mo
|
| Download PDF without signup |
✗ No
|
✗ No
|
| Feature | Invoice Ninja | Sage Accounting |
|---|---|---|
| Unlimited invoices |
— Limited
|
— Limited
|
| Custom logo & branding |
— Paid add-on
White-label on higher tiers
|
✓ Yes
|
| Recurring invoices |
✓ Yes
|
✓ Yes
|
| Email invoices to clients |
✓ Yes
|
✓ Yes
|
| Multi-currency |
✓ Yes
|
✓ Yes
|
| Client management |
✓ Yes
|
✓ Yes
|
| Feature | Invoice Ninja | Sage Accounting |
|---|---|---|
| ATO-compliant GST invoices |
— Limited
Configurable tax rates
|
✓ Yes
|
| ABN field built in |
— Limited
Custom field workaround
|
✓ Yes
|
| Australian-focused support |
— Limited
|
— Limited
|
| Feature | Invoice Ninja | Sage Accounting |
|---|---|---|
| Bank reconciliation |
✗ No
|
✓ Yes
|
| Expense tracking |
— Limited
|
✓ Yes
|
| Payroll |
✗ No
|
— Paid add-on
|
| Inventory tracking |
✗ No
|
✗ No
|
| Feature | Invoice Ninja | Sage Accounting |
|---|---|---|
| Stripe payments |
✓ Yes
|
✓ Yes
|
| Mobile app |
— Limited
|
— Limited
|
| Feature | Invoice Ninja | Sage Accounting |
|---|---|---|
| Setup time |
— Limited
Account signup required
|
— Limited
Account signup required
|
Neither tool fits your invoicing-only workflow? Try InvoiceSonic — free for unlimited ATO-compliant tax invoices, no signup required.
Create a free invoice now →Invoice Ninja starts at Free (self-hosted) or AU$12/mo (Pro); Sage Accounting starts at From AU$22/mo. Invoice Ninja offers free self-hosted; pro cloud plan. Sage Accounting offers 30-day trial.
For ATO-compliant GST: Invoice Ninja = limited, Sage Accounting = yes. For native ABN field: Invoice Ninja = limited, Sage Accounting = yes. If you operate in Australia and either tool falls short here, InvoiceSonic handles both natively — and it's free.
Most freelancers want fast invoicing without paying for full accounting. Between these two, Sage Accounting wins more categories overall. But if you're a freelancer who just wants ATO-compliant tax invoices for free, InvoiceSonic is purpose-built for that workflow.
Do not assume a one-click migration. Confirm each product's current export and import formats, then test contacts, opening balances, unpaid invoices, tax codes, attachments and reconciliations before cancelling the old account. Keep statutory records outside both systems.
Both tools include more than invoicing. If invoicing is your only need, a dedicated generator can be faster and more focused than a full accounting subscription.
Yes — InvoiceSonic lets you create and download an invoice without signup. Its account plans have separate limits and pricing, so compare current official plans before deciding.