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Head-to-head · Invoicing Software

PayPal Invoicing vs Invoice Ninja

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score PayPal Invoicing #2 in Invoicing Software 9.3/10 Free plan Free plan✓ 4 of 5 features Visit PayPal
Invoice Ninja #12 in Invoicing Software 8.3/10 Free plan Free plan✓ 1 of 5 features Visit Invoice Ninja

PayPal Invoicing leads on 0 checks, Invoice Ninja on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorePayPal Invoicing · 9.3/10
  • Free planboth
  • Most featuresPayPal Invoicing · 4 of 5

PayPal Invoicing scores higher on our rubric for invoicing software: 9.3 against 8.3 out of 10; our editors rank them #2 and #12.

PayPal Invoicing is the better fit for small businesses already using PayPal. Invoice Ninja is the better fit for teams needing broad, flexible invoicing coverage.

  • PayPal Invoicing fits best

    Small businesses already using PayPal

  • Invoice Ninja fits best

    Teams needing broad, flexible invoicing coverage

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature PayPal Invoicing 9.3/10 Visit ↗ Invoice Ninja 8.3/10 Visit ↗
At a glance
Editor score 9.3 8.3
Ranking #2 in Invoicing Software #12 in Invoicing Software
Best for Small businesses already using PayPal Teams needing broad, flexible invoicing coverage
Pricing model Free plan + paid Free plan + paid
Starting price — $14/user/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud, Desktop, Mobile, Self-hosted
Platforms Web Web, Windows, macOS, Linux, iOS, Android
Integrations 2 integrations 12 integrations
Features PayPal Invoicing 4/5 · Invoice Ninja 1/5
Recurring invoices ✓ ✓
Online payments ✓ (best) Not checked yet
Payment reminders ✓ (best) Not checked yet
Multi-currency invoicing ✓ (best) Not checked yet
Client portal Not checked yet Not checked yet
Specs
Included team users Not checked yet Not checked yet
Our review
Pros
  • Free invoice creation and sending with no subscription fee
  • Recurring billing, reminders, estimates, and payment tracking
  • QuickBooks and Xero synchronization plus CSV batch invoicing
  • Free plan includes unlimited invoicing and recurring billing
  • Supports self-hosting plus web, desktop, mobile, and API access
  • Includes portals, reporting, payment gateways, and workflow integrations
Cons
  • Transaction fees apply when customers pay
  • Platform coverage is limited to web and API
  • Transaction rates vary by payment method, currency, and location
  • The Free plan supports up to 5 clients
  • Enterprise pricing varies by number of account users
  • Premium Business uses custom pricing
Our verdict

PayPal Invoicing is a digital invoicing service for freelancers, consultants, service professionals, contractors, and small businesses. It supports creating, customizing, sending, and tracking invoices, with recurring invoices, automatic…

Read the review →

Invoice Ninja is invoicing and payment software for freelancers, contractors, consultants, agencies, and small businesses. It supports creating and sending invoices and quotes, recurring invoices, auto-billing, online payments, payment…

Read the review →
  1. PayPal InvoicingInvoicing Software 9.3Free plan
  2. Invoice NinjaInvoicing Software 8.3Free plan

Strengths and trade-offs

  • PayPal Invoicing — where it wins

    • Free invoice creation and sending with no subscription fee
    • Recurring billing, reminders, estimates, and payment tracking
    • QuickBooks and Xero synchronization plus CSV batch invoicing

    Where it doesn't

    • Transaction fees apply when customers pay
    • Platform coverage is limited to web and API
    • Transaction rates vary by payment method, currency, and location
  • Invoice Ninja — where it wins

    • Free plan includes unlimited invoicing and recurring billing
    • Supports self-hosting plus web, desktop, mobile, and API access
    • Includes portals, reporting, payment gateways, and workflow integrations

    Where it doesn't

    • The Free plan supports up to 5 clients
    • Enterprise pricing varies by number of account users
    • Premium Business uses custom pricing

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update