Invoice Ninja vs Invoice Plus
Invoice Ninja
invoiceninja.orgInvoice Plus
invoiceplusapp.comSide by side
| Figure | Invoice Ninja | Invoice Plus |
|---|---|---|
| Price from | $3.33/mo | A$14.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 6 | 3 |
| Spec score · Contractor Invoicing Software | 9.1 (#5) | 8.1 (#11) |
| Payments | Clients can pay invoices online through supported gateways including Stripe, PayPal, Square, GoCardless, Authorize.net, and Mollie. | The app supports on-site payment collection on Pro and Business plans; its terms mention bank transfer, PayPal, and cryptocurrency. |
| Security | The hosted service states that data is encrypted in transit with TLS 1.2+ and at rest with AES-256, and that MFA is available. | The privacy policy says data sent between the app and its servers uses TLS encryption and database access is protected by Row Level Security policies. |
| Support | The maker lists community forums and documentation for all plans, and direct priority support for paid plans on its feature comparison. | The maker lists [email protected] as its contact email. |
Plans
Invoice Ninja
- FreeFree
- Self-hostedFree
- Ninja Pro$14 a month
- Enterprise$18 a month
- Self-hosting white-label$40 a year
- Premium Business$280 a year
In their own words
Invoice Ninja
Invoice Ninja brings invoicing, online payments, expenses, time tracking and project tools together for freelancers and small businesses. Users can create quotes and invoices, preview PDFs, manage products and request client e-signatures on quotes before converting them to invoices. Clients can pay through supported gateways including Stripe, PayPal, Square, GoCardless, Authorize.net and Mollie. Projects include billable time tracking, Kanban boards and task management, with tracked work convertible to invoices. Apps are available for web, Windows, macOS, Linux, iOS and Android, and data syncs across devices. Integrations include automation services, REST API access and webhooks. The hosted Free plan is free and permits unlimited invoicing for up to five clients. Self-hosted software is free, but server hosting is separately paid. Ninja Pro costs $14 a month, billed monthly; Enterprise costs $18 a month, billed monthly, with price scaling by account users.
Invoice Plus
Invoice Plus is a business management app for invoices, expenses, clients, bookings and staff management. It runs on Android, iOS and the web, and supports invoice creation, management and PDF export. Its free Basic plan costs nothing and allows 10 invoices per month, basic expense tracking and offline use in mobile apps. Pro costs A$14.99 a month and includes unlimited invoices, PDF export, cloud sync, reports and analytics, up to five staff and Xero CSV export. Business costs A$29.99 a month and includes unlimited staff, GPS tracking, a live dashboard, payslips and push notifications. Estimates and online payments are supported; on-site payment collection is available on Pro and Business. iOS users can try Business free for seven days on download. Business-plan GPS tracking is collected only during active shifts and requires device location permission. Cloud sync and backup use Supabase. The privacy policy says data sent between the app and its servers uses TLS encryption and database access is protected by Row Level Security policies. The maker says it does not sell personal data or use it for advertising or AI model training, and describes the app as built for Australian tradespeople and small businesses.