The best invoice software in 2026
A practical comparison of the invoicing tools freelancers and small businesses actually use — with the honest tradeoffs no vendor will tell you about.
| Software | Price | Invoices | EU VAT | Country compliance | Multi-currency | No sign-up | Best for |
|---|---|---|---|---|---|---|---|
| LeapInvoice | Free · €9/mo Pro | Unlimited (free) | ✓ Native | ✓ Hungary + Italy | ✓ 50+ | ✓ Public tool | EU freelancers, small teams |
| QuickBooks | From €12/mo | Plan limits apply | Partial | ✗ | ✓ (paid tier) | ✗ | US small businesses |
| FreshBooks | From €15/mo | Client limits | Partial | ✗ | ✓ | ✗ | Service freelancers |
| Xero | From €15/mo | Plan limits | ✓ | Partial | ✓ (paid tier) | ✗ | Growing SMBs |
| Wave | Free (US/CA only) | Unlimited | ✗ | ✗ | Limited | ✗ | US/CA solopreneurs |
| Zoho Invoice | Free | Unlimited | Partial | ✗ | ✓ | ✗ | Zoho-ecosystem users |
Prices are entry-tier as of July 2026 and change frequently. Feature availability varies by plan.
How we picked
"Best" depends on where you are and how you invoice. A US Etsy seller and a Hungarian consultant with NAV real-time reporting obligations don't need the same product. We ranked on four things freelancers actually feel every month:
- Real cost. Not the sticker price — the price once you need multi-currency, an extra user, or the "premium" tier that unlocks the feature you assumed came standard.
- Tax compliance out of the box. EU VAT, reverse charge, country-specific e-invoicing (Peppol, NAV, SdI). If you have to write custom notes on every invoice, the tool is doing half the job.
- Time to first invoice. Some tools take 20 minutes to onboard before you can send anything. A quick invoice generator wins for one-off jobs; a full app wins if you're invoicing weekly.
- What happens if you stop paying. Some vendors lock your data. Read the export policy before you commit — every serious tool should give you your invoices as PDF and CSV.
LeapInvoice — best for EU freelancers who want the compliance handled
Built in Europe for European rules. Native EU VAT with reverse charge, Hungary NAV real-time reporting, and Italian SdI on the same plan you use for everything else. Free tier with unlimited invoices, €9/mo Pro. There's also a public invoice generator for one-off invoices — no account needed.
Best if you: freelance in Europe, need VAT compliance without wrestling settings, want to try before creating an account.
QuickBooks — best if you already use a US accountant
Deep integration with US bookkeeping practices. Every US CPA knows QuickBooks; that's its real moat. Downside: it's expensive by European standards and its VAT handling is bolt-on rather than native.
Best if you: are US-based and your accountant asked for it.
FreshBooks — best if you're service-billing by the hour
Time tracking → invoice pipeline is the strongest of any tool here. If your work is "log hours, bill weekly, chase payment" — this is built for you. Weaker on inventory and international tax.
Xero — best if you're outgrowing spreadsheets
Full double-entry accounting under the hood. Overkill for a solo freelancer, right-sized for a 3-15 person business. Multi-currency is on the priciest tier, which stings.
Wave — best free option (if you're in the US or Canada)
Genuinely free forever for invoicing and accounting. The catch: it's only available in the US, Canada and a handful of other countries. If you're in the EU, look elsewhere.
Zoho Invoice — best if you already live in Zoho
Free tier with unlimited invoices. Real strength is integration with Zoho CRM, Books, Projects and the rest of the suite. Standalone, it's fine but not compelling.
The fastest way to know if it fits
Try LeapInvoice free — or generate an invoice right now without creating an account.
Frequently asked
What is the best invoice software for freelancers?
For European freelancers, LeapInvoice — it's free to start and handles VAT properly. For US-only freelancers, Wave is a strong free option.
Is there a truly free invoice software?
Yes. LeapInvoice, Zoho Invoice and Wave (US/CA) all offer real free tiers. LeapInvoice additionally has a public invoice generator that requires no sign-up.
Which invoice software supports multi-currency?
LeapInvoice includes 50+ currencies on the free plan. QuickBooks and Xero support it but usually only on higher-priced tiers.
Do I need invoice software at all?
If you send more than 2-3 invoices a month, yes. Below that, our free invoice generator is faster than fumbling with Word templates.