Best Invoicing Apps for Freelancers in 2026
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For most freelancers, Wave is the best invoicing app in 2026 — unlimited invoices on a genuinely free plan. If you bill hourly or want the most polished client-facing experience, FreshBooks is worth its price for the built-in time tracking.
How we picked
This is a research-based comparison: we reviewed each app’s current pricing pages, feature documentation, and real user feedback, and verified pricing and fees directly against each vendor in June 2026. Our criteria are the same every time — total real cost (subscription plus payment-processing fees), what the free plan actually includes, billing features, and client experience. Full method on the how we review page.
Comparison at a glance
| App | Price | Free plan | Card fees | Time tracking | Best for |
|---|---|---|---|---|---|
| Wave | Free (Pro $16/mo) | Yes — unlimited invoices | 2.9% + 60¢ | No | Most freelancers |
| FreshBooks | $19/mo (Lite) | 30-day trial | 2.9% + 30¢ | Yes — every plan | Hourly billers |
| Zoho Books | Free (under $50K rev) | Yes | Via gateway | Yes | Free + automation |
Wave — best free option
Wave’s free Starter plan sends unlimited invoices and tracks income and expenses at $0 — no trial clock, no per-invoice fee. For a freelancer billing a handful of flat-fee projects, that often covers the entire job. The trade-offs: automatic bank imports and receipt scanning require the Pro plan ($16/mo), card fees are a touch higher than average (2.9% + 60¢; ACH ~1%), there’s no time tracking, and new sign-ups are limited to the US and Canada.
Pros: genuinely free; unlimited invoices and clients on free; clean, fast interface Cons: no time tracking; higher card fees; US/Canada only; bank feeds are paid
FreshBooks — best for hourly billing
FreshBooks is the most polished invoicing experience here, and it’s the only one with time tracking on every plan (including the $19/mo Lite tier) — turning logged hours straight into an invoice. It also adds proposals (Plus tier and up) and a strong client portal. Watch the limits: Lite caps you at 5 billable clients, and each extra team member is $11/mo.
Pros: time tracking on all plans; proposals; best client-facing experience; works internationally Cons: no free tier; 5-client cap on Lite; price climbs fast ($38 Plus, $65 Premium)
Zoho Books — best free alternative
If you want more automation than Wave without paying, Zoho Books’ free tier (for businesses under $50K annual revenue) is the strongest option: recurring invoices, a client portal, and bank reconciliation, with time tracking available as you scale up. It’s denser to learn than Wave, and payment processing runs through a gateway you configure (e.g. Stripe), but the feature-per-dollar is unmatched.
Pros: real free tier with automation; recurring invoices and client portal; scales through paid tiers Cons: steeper learning curve; payment processing via third-party gateway
Which should you choose?
Bill flat-fee projects and want zero cost? Wave does the whole job free — add Pro only when manual bank entry gets old. Bill by the hour or live in your client portal? FreshBooks earns its $19/mo through time tracking and polish. Want free and automation? Zoho Books is the alternative to reach for.
Related guides
- Best accounting software for solo businesses
- Wave vs FreshBooks for freelancers
- How to get paid faster as a freelancer
Frequently asked questions
Do freelancers need a paid invoicing app?
Not always. If you send a handful of invoices a month, Wave's free plan or Zoho Books' free tier cover you completely. Paid plans earn their cost when you need built-in time tracking, proposals, or higher client limits.
What fees do invoicing apps actually charge?
The subscription is usually the smaller cost. Card-payment processing is where the real money goes — roughly 2.9% + $0.30 per card transaction on FreshBooks, and 2.9% + $0.60 on Wave (with ACH/bank payments around 1%). Compare processing rates before subscription prices.