Wave wins on more features overall (6 vs 3, 10 tied). Below is the full feature-by-feature breakdown.
| Feature | Invoice Ninja | Wave |
|---|---|---|
| Free plan |
✓ Yes
Self-hosted free; cloud Pro paid
|
✓ Yes
|
| Entry paid plan |
— Paid add-on
Pro ~AU$12/mo
|
✓ Yes
Pro Plan US$16/mo (about AU$25)
|
| Download PDF without signup |
✗ No
|
✗ No
Requires signup to generate invoices
|
| Feature | Invoice Ninja | Wave |
|---|---|---|
| Unlimited invoices |
— Limited
|
✓ Yes
|
| 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 | Wave |
|---|---|---|
| ATO-compliant GST invoices |
— Limited
Configurable tax rates
|
— Limited
No automatic ATO Tax Invoice wording
|
| ABN field built in |
— Limited
Custom field workaround
|
✗ No
Manual workaround needed
|
| Australian-focused support |
— Limited
|
✗ No
No AU-based support
|
| Feature | Invoice Ninja | Wave |
|---|---|---|
| Bank reconciliation |
✗ No
|
— Limited
AU bank feeds are limited
|
| Expense tracking |
— Limited
|
✓ Yes
|
| Payroll |
✗ No
|
✗ No
US/Canada only
|
| Inventory tracking |
✗ No
|
✗ No
|
| Feature | Invoice Ninja | Wave |
|---|---|---|
| Stripe payments |
✓ Yes
|
— Limited
Wave Payments only — no direct Stripe integration
|
| Mobile app |
— Limited
|
✓ Yes
|
| Feature | Invoice Ninja | Wave |
|---|---|---|
| Setup time |
— Limited
Account signup required
|
— Limited
~10 min signup + business setup
|
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); Wave starts at Free (Pro Plan US$16/mo). Invoice Ninja offers free self-hosted; pro cloud plan. Wave offers free forever.
For ATO-compliant GST: Invoice Ninja = limited, Wave = limited. For native ABN field: Invoice Ninja = limited, Wave = no. 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, Wave 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.
Both Invoice Ninja and Wave let you export client lists and invoice history (usually as CSV). Migration takes an afternoon for most small businesses. If you're considering switching anyway, it might be worth evaluating InvoiceSonic as a free alternative for invoicing while keeping your accountant's tool of choice for bookkeeping.
Both tools are accounting-first platforms; their invoicing modules are a subset of what they do. If invoicing is your only need, a free dedicated invoice generator like InvoiceSonic is usually faster, cheaper, and more focused — without paying for bookkeeping, payroll, or inventory features you won't use.
Yes — InvoiceSonic is free for unlimited Australian-compliant invoices with no signup required for PDF download. You can run it alongside or instead of paid accounting platforms.