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Paid plans start at $11.67/mo. There's also a free plan.
Invoice Ninja costs $0 for up to five clients, or $14 per month for Ninja Pro billed monthly. Annual Pro billing is $140 upfront ($11.67 per month equivalent), and the pricing page says it includes two months free. Enterprise starts at $18 per account per month for one or two users and scales by team size; Premium Business starts at $280 per year. The main price catch is the Free client cap, while Enterprise costs depend on how many account users you need.
01Every plan, line by line
| Plan | Billed annually | Billed monthly | Built for |
|---|---|---|---|
| Free | $0 | $0 | Solo businesses with up to 5 clients |
| Ninja Pro | $11.67 | $14 | Businesses needing unlimited clients |
| Enterprise | — | $18 | Teams needing permissions and e-invoicing |
| Premium Business | $23.33 | — | Businesses needing custom services and support |
02What the plan grid doesn't tell you
Annual payment upfront
Annual Pro billing is $140 upfront, or $11.67/month equivalent. The pricing page says annual billing includes two months free.
Free client limit
Free supports up to five clients. Unlimited clients are included with Ninja Pro, which costs $14 monthly or $140 annually.
Enterprise user tiers
Enterprise is $18/month for 1–2 users and reaches $300/month for 51–100 users. Pricing varies by account user count.
Premium Business annual cost
Premium Business is listed from $280/year, equivalent to $23.33/month when billed annually.
03Which plan should you buy?
| If you are… | Get | Why |
|---|---|---|
| Solo businesses with five clients | Free | Includes unlimited invoicing, online payments, recurring invoices, and 11 templates. |
| Businesses with more clients | Ninja Pro | Removes the client limit and adds REST API access and priority direct support. |
| Teams needing permissions | Enterprise | Supports up to 100 account users and includes 250 PEPPOL credits; cost varies by user tier. |
04Is Invoice Ninja worth the money?
Invoice Ninja is worth considering when the job is invoices, recurring billing, online payments, and basic expense or time tracking: Free includes unlimited invoicing, and Pro removes the five-client ceiling for $14 monthly or $140 annually. Teams should price Enterprise against their actual user count; its listed range reaches $300/month for 51–100 users. We would not buy it primarily as project-management software: it includes projects and Kanban, but our review verdict finds it less convincing in that role.
Invoice Ninja pricing FAQ
How much is billing software?
Invoice Ninja has a free plan for up to five clients. Ninja Pro costs $14 per month, or $140 per year ($11.67/month equivalent). Enterprise starts at $18 per month for 1–2 users and is user-tiered; Premium Business starts at $280 per year.
How many invoices can be processed in a day?
Invoice Ninja lists unlimited invoicing on its Free plan, but a daily processing limit is not published on the vendor's site. Unlimited invoicing is not a stated per-day throughput guarantee, so ask the vendor if your workflow depends on a specific daily capacity.
Is Zoho Invoice 100% free?
We can’t verify Zoho Invoice’s pricing from Invoice Ninja’s pricing information. For comparison, Invoice Ninja’s Free plan costs $0 and includes up to five clients and unlimited invoicing; that does not establish Zoho’s current terms.
How do you invoice for an hourly rate?
Invoice Ninja supports billable time tracking and converting tasks into invoices. Its published pricing information does not specify an hourly-rate calculator or rate-setting workflow, so confirm how your agreed rate is represented before switching.