Small Business Invoicing Features
Focus on doing what you love. We'll help with the invoicing.
Forever Free
$0/mo
Unlimited invoicing
Ninja Pro
$12/mo
Billed annually
Enterprise
$16/mo
Billed annually
Free Plan — 30+ Features
Real-time PDF invoice creation
Online payment gateways (Stripe, PayPal, GoCardless, Braintree, Square, Mollie)
Client portal with payment history
Recurring invoices and auto-billing
Project tracking & time logging
Task management with Kanban boards
Inventory tracking with low-stock alerts
Multi-currency & multi-language support
Vendor purchase orders
Expense importing & tracking
Overpayment/underpayment handling
Multiple contacts per client
Custom payment instructions
Deposit & partial payment support
Email delivery statistics
Automatic currency conversion
Pro Plan — Everything Free, Plus
Up to 10 company accounts under one login
Custom fields & invoice design templates
Gmail/Outlook/SMTP email integration
Client grouping with workflow customization
Payment link generation
Automated workflows via Zapier, Make, Integrately
Advanced reporting & aging statements
Custom invoice numbering sequences
Late fees on unpaid invoices
11 professional invoice templates
Auto-reminder email setup
Client e-signature display
Branded URL (YourSite.invoicing.co)
Bulk email capabilities
Auto sales tax (US states)
Remove Invoice Ninja branding
Enterprise — Everything Pro, Plus
Banking integrations (Yodlee, GoCardless/Nordigen)
Custom branded domain (Billing.YourCompany.com)
Multiple user accounts with permission controls
Document upload capabilities
PEPPOL e-invoicing (250 credits included)
Lock documents until payment received