Zoho Invoice alternative
Backbone vs. Zoho Invoice: focused and paid, or free inside an ecosystem?
Zoho Invoice is completely free — Zoho can afford that because it is the entry point into an ecosystem of 50+ apps (Zoho Books, CRM, …). The tool itself is solid: a template gallery with unusually deep customization, recurring invoices and automatic payment reminders, all free.
Two limits matter. First: in Zoho Invoice the Zia assistant gives you insights and drafts text — creating an invoice from a prompt requires the paid Zoho Books. Second: per Zoho, Zoho Invoice bills only in your own base currency, which is a hard limit for cross-border work.
When German and Austrian freelancers pick Backbone over Zoho Invoice
Free-plus-ecosystem works if you want the ecosystem. If you just want to write professional invoices and get paid, the focused path with Backbone (formerly Billy) is faster.
- Draft an invoice from one sentence, with a mandatory-detail check under §14 UStG / §11 UStG and notes under §19 and §13b — in Zoho prompt-created invoices need paid Books
- Invoices in EUR, USD, GBP or CHF — Zoho Invoice bills in your base currency only
- Dunning with statutory interest and the €40 flat fee where the law allows, with 1st and 2nd notices in your own wording
- Austria: §11 UStG mandatory-detail check (ebInterface coming soon) — Zoho has no Austrian edition
- One product, three plans with the same platform (€19/29/49) — no upsell path into an app suite
Backbone vs. Zoho Invoice at a glance
| Backbone | Zoho Invoice | |
|---|---|---|
| AI & automation | ||
| Create an invoice from an AI prompt | YesBackbone AI, asks before sending | Noonly in paid Zoho Books, not Zoho Invoice |
| AI executes actions | Yesafter your confirmation | NoZia gives insights and drafts text |
| Automatic payment reminders | Yesdunning with interest; own schedule from Studio | Yesfree |
| Design & interface | ||
| Ready-made invoice designs | Partiallytwo templates (Basic, Minimal), live preview | Yestemplate gallery |
| Custom branding | Partiallylogo, accent color, two templates | Yesvery extensive, free |
| International & compliance | ||
| Austria (§11 öUStG) | Yesmandatory-detail check while you write | Nono Austrian edition |
| Germany (§14 UStG) | Yesmandatory-detail check while you write | PartiallyGerman edition has reverse charge & OSS, but not §14 invoice fields |
| Foreign currencies | YesEUR, USD, GBP, CHF | Novendor: base currency only |
| Limits & price | ||
| No invoice cap | Partiallymonthly allowance per plan, numbers not published | No500 invoices/year, 2 users |
| One product, one price | Partially3 plans (€19/29/49), full platform in each | Noupgrade path into Zoho Books & 50+ apps |
| Entry price (net/month) | from €19 incl. VAT | $0 — permanently free |
Zoho Invoice pricing and feature claims per the vendor, verified on July 31, 2026, prices net. Backbone details per back-bone.io as of October 9, 2026; Backbone prices incl. VAT. Subject to change.
Backbone in detail
When Zoho Invoice is the better choice
To be fair: Zoho Invoice is remarkably complete for a free tool, and if you already use Zoho CRM or Books, staying in the ecosystem makes sense. For generic international invoices without DACH requirements, it is a legitimate choice — and if you do not want to pay anything, Backbone has no free plan.
See all Zoho Invoice alternatives