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Invoice Ninja vs Zoho Invoice vs ReliaBills Comparison

Last updated:

Invoice Ninja

4.5(141 reviews)

Starting at Contact for pricing

  • Free Trial
  • Freelancers / Consultants
  • Medium Business

Invoice Ninja is powerful billing and invoicing software that can grow with your business. Whether you are a one-man show or a large corporation, Invoices Ninja has endless customization options to fit your needs. It all…

Zoho Invoice

4.7(469 reviews)

Starting at Contact for pricing

  • Freelancers / Consultants
  • Medium Business

Zoho Invoice allows you to save time by capturing and organizing your invoices, estimates and receipts from anywhere, while automating recurring billing. It's an efficiently designed invoice management software that help…

ReliaBills

4.5(21 reviews)

Starting at Contact for pricing

  • Free Trial
  • Freelancers / Consultants
  • Medium Business

ReliaBills is a cloud based invoicing and billing solution that revolutionizes the way you handle customer invoices. This multi-user solution is accessible from all of your devices, allowing you to easily invoice and tra…

Zoho Invoice leads on user satisfaction with a 4.7-star rating across 469 reviews.

Invoice Ninja vs Zoho Invoice vs ReliaBills — at a glance

FeatureInvoice NinjaZoho InvoiceReliaBills
Rating4.5 / 54.7 / 54.5 / 5
Reviews14146921
Starting priceContact for pricingContact for pricingContact for pricing
Free trial Yes No Yes
Free version No No No
Best forFreelancers / Consultants, Medium Business, Small BusinessFreelancers / Consultants, Medium Business, Small BusinessFreelancers / Consultants, Medium Business, Small Business
CategoryBilling and Invoicing SoftwareBilling and Invoicing SoftwareBilling and Invoicing Software
PlatformsSaaS/Web/Cloud, Mobile - Android, Mobile - iOSSaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - MacSaaS/Web/Cloud, Mobile - Android, Mobile - iOS
APIAvailableAvailable
Support modesOnline24/7 (Live rep), Business Hours, OnlineBusiness Hours, Online
CertificationsGDPRGDPR
Data residencyUSGlobalGlobal

Key differences between Invoice Ninja and Zoho Invoice

  • Free trial: Invoice Ninja offers a free trial; Zoho Invoice does not.
  • User satisfaction: Zoho Invoice scores higher with a 4.7-star average.
  • Deployment: Invoice Ninja supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; Zoho Invoice supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac.

Compare Invoice Ninja vs Zoho Invoice vs ReliaBills — and walk away knowing which one fits.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Billing and Invoicing Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Invoice Ninja
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Zoho Invoice
Talk to an expert
Talk to an expert
ReliaBills
Talk to an expert
Talk to an expert

Biggest differences

Start here before you go deeper into features.

Invoice Ninja

Best for affordable, customizable invoicing with integrated project management.

Choose if
  • You are a freelancer or small business needing flexible invoicing and time tracking.
  • You want an open-source solution allowing deep customization via coding.
  • You require integrated project management and automation alongside billing.
Consider alternatives if
  • You need advanced invoice design and client portal customization without coding.
  • You prefer a modern UI/UX with minimal setup complexity.

Zoho Invoice

Best for small to mid-sized businesses needing simple, integrated invoicing.

Choose if
  • You want seamless integration with Zoho Suite for centralized operations.
  • You need an intuitive, user-friendly interface accessible to non-technical users.
  • You seek cost-effective invoicing with a free tier for startups and small businesses.
Consider alternatives if
  • Your business requires highly customized dashboards or advanced regional/language features.
  • You have complex invoicing needs beyond basic automation and recurring billing.

ReliaBills

Best for

Freelancers / Consultants, Medium Business, Small Business

Invoice Ninja: Best for affordable, customizable invoicing with integrated project management. Zoho Invoice: Best for small to mid-sized businesses needing simple, integrated invoicing.

Description

Invoice Ninja is powerful billing and invoicing software that can grow with your business. Whether you are a one-man show or a large corporation, Invoices Ninja has endless customization ... Read More about Invoice Ninja

Zoho Invoice allows you to save time by capturing and organizing your invoices, estimates and receipts from anywhere, while automating recurring billing. It's an efficiently designed ... Read More about Zoho Invoice

ReliaBills is a cloud based invoicing and billing solution that revolutionizes the way you handle customer invoices. This multi-user solution is accessible from all of your devices, ... Read More about ReliaBills

Free Trial Availability

  • No free trial

Spotsaas Score

What's this? ↗

9.1/10

9.3/10

Not Available

User Ratings

Based on verified Spotsaas reviews

4.5

(21)

Best Company Size

1-50 employeesSmall to Medium Businesses
1-50 employees51-200 employees
Get pricing help
Get pricing help
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Where each option fits best

See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.

Based on buyer reviews and verified product data collected by Spotsaas.

Strengths

Key strengths

Invoice Ninja

  • Save valuable time and streamline your billing processes with Invoice Ninja's intuitive interface—so your team can focus on core business activities instead of paperwork.
  • Enjoy seamless invoice customization and branding options, allowing you to present professional, personalized invoices that reinforce your company's image.
  • Invoice Ninja provides real-time tracking and payment status updates, helping managers and administrators easily monitor cash flow and make smarter financial decisions.

Zoho Invoice

  • User-Friendly Interface: Zoho Invoice offers an intuitive and clean interface, making it easy for users to navigate and utilize its features effectively.
  • Integration with Zoho Suite: Seamless integration with other Zoho products, such as Zoho CRM and Zoho Books, allows for a cohesive business management experience.
  • Multi-Platform Access: The software is accessible across various devices, including iOS, Android, Windows, and Mac, providing flexibility for users on the go.
Best fit

Best fit

Invoice Ninja

  • 1-50 employees
  • Freelancers, Consultants, Creative Agencies, Digital Marketing Agencies, IT & Software Providers, Professional Services Firms, SaaS Providers
  • Small Business Owners, Freelancers, Independent Contractors, Accountants, Office Managers, Finance Managers, Operations Managers

Zoho Invoice

  • 1–200 Employees
  • Consulting, IT services, marketing agencies, retail, education, healthcare
  • Freelancers, accountants, finance managers, operations managers, business owners
Watchouts

Reasons buyers look elsewhere

Invoice Ninja

  • Users seeking more advanced accounting integrations or comprehensive financial analytics may opt for alternatives offering deeper financial management features.
  • Businesses requiring enhanced customization capabilities, branding flexibility, or tailored invoicing templates might explore other solutions that better match their branding needs.
  • Individuals or small teams needing simpler, more streamlined invoicing tools with minimal setup could prefer platforms offering intuitive and straightforward user interfaces.

Zoho Invoice

  • Zoho Invoice is primarily cloud-based, lacking offline functionality. This can be a significant drawback for users needing access in areas with unreliable internet connectivity.
  • Users have reported challenges in customizing invoice templates and modifying company details, leading to frustration and time-consuming processes.
  • Zoho Invoice does not support retainer invoices, a feature essential for businesses requiring upfront payments. Users have to resort to workarounds, such as creating multiple invoices with different due dates.

Software Demo

Demo

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How do Invoice Ninja, Zoho Invoice and ReliaBills Compare on Features?

Total Features

15 Features

18 Features

6 Features

Unique Features

No unique features

No unique features

No unique features

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Compare Invoice Ninja, Zoho Invoice and ReliaBills on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Other Details

Organization Types supported

  • Freelancers
  • Medium Business
  • Small Business
  • Large Enterprises
  • Individuals
  • Freelancers
  • Medium Business
  • Small Business
  • Large Enterprises
  • Individuals
  • Freelancers
  • Medium Business
  • Small Business
  • Large Enterprises
  • Individuals

Platforms Supported

  • Browser Based (Cloud)
  • Mobile - Android
  • Mobile - iOS
  • Installed - Windows
  • Installed - Mac
  • Browser Based (Cloud)
  • Browser Based (Cloud)
  • Mobile - Android
  • Mobile - iOS
  • Installed - Windows
  • Installed - Mac
  • Browser Based (Cloud)
  • Browser Based (Cloud)
  • Mobile - Android
  • Mobile - iOS
  • Installed - Windows
  • Installed - Mac
  • Browser Based (Cloud)

Modes of support

  • 24/7 (Live rep)
  • Business Hours
  • Online
  • 24/7 (Live rep)
  • Business Hours
  • Online
  • 24/7 (Live rep)
  • Business Hours
  • Online

API Support

  • Available
  • Available
  • Not Available
Get help choosing
Get help choosing
Get help choosing

Security & Compliance

Certifications, data handling, and security controls for IT and compliance evaluators.

HIPAA

✗ No
✗ No
✗ No

GDPR

✓ Yes
✓ Yes

Single Sign-On (SSO)

✓ Yes
✓ Yes

Multi-Factor Auth (MFA)

✓ Yes
✓ Yes

Data Encryption

✓ Yes
✓ Yes

Data Residency

🇺🇸 US
🌐 Global
🌐 Global

Invoice Ninja vs Zoho Invoice User Reviews & Rating Comparison

User Ratings

Rating Distribution

37

4

0

0

0

257

33

2

0

0

0

3

0

0

0

Spotsaas Editor’s POV generated by AI

Buyer sentiment

Users appreciate Invoice Ninja for its affordability, robust features, and frequent updates, though some find setup and customization challenging without technical skills.

What buyers like

  • Ease of use
  • Affordability
  • Feature richness

Common complaints

  • Complex setup for self-hosting
  • Limited free plan features

Buyer sentiment

Overall, users appreciate Zoho Invoice for its ease of use, integration capabilities, and affordability, though some note a learning curve and limitations in advanced customization.

What buyers like

  • Ease of use
  • Integration with Zoho products
  • Cost-effectiveness

Common complaints

  • Initial learning curve
  • Limited advanced features

Buyer sentiment

Buyer sentiment is very strong across 3 reviews, with consistently positive feedback.

What buyers like

  • Multi-user access
  • Cloud-based solution
  • Easy payment tracking

Common complaints

  • Limited customization options
  • Basic reporting features
  • May lack advanced integrations

Pros and Cons

  • Highly affordable with a free and open-source version suitable for basic invoicing

  • Robust feature set including invoicing, time tracking, project management, and automation

  • Frequent updates that keep the platform modern and functional

  • Self-hosted setup is complex and may require technical expertise

  • Customization of invoice templates and client portals requires coding knowledge (JSON, CSS)

  • Seamless integration with Zoho Suite products centralizes business operations

  • User-friendly and intuitive interface accessible to non-technical users

  • Cost-effective pricing with a free tier suitable for small businesses and startups

  • Initial learning curve reported by some new users

  • Limited advanced functionalities for unique or complex business requirements

  • Multi-user access enhances collaboration.

  • Cloud-based solution allows for flexibility.

  • Quick invoicing process helps improve cash flow.

  • Limited features may not suit larger organizations.

  • Customization options may not meet all needs.

Positive Reviews

No reviews available for the product

No reviews available for the product

No reviews available for the product

List of Customers

Customers

No Customers information available.

Zoho Invoice_customers_4

Zoho Invoice_customers_4

No Customers information available.

Media and Screenshots

Screenshots

Kanban

5 Screenshots

No screenshots available.

No screenshots available.

Videos

video-0

3 Videos

video-0

2 Videos

video-0

2 Videos

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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

Frequently asked questions

Which is better, Invoice Ninja or Zoho Invoice?
Zoho Invoice edges out the other on user ratings (4.7 vs 4.5). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
Do Invoice Ninja and Zoho Invoice offer a free trial?
Invoice Ninja offers a free trial. Zoho Invoice does not.
What is the starting price of Invoice Ninja vs Zoho Invoice?
Invoice Ninja starts at Contact for pricing. Zoho Invoice starts at Contact for pricing.
What are the top alternatives to Invoice Ninja?
Top alternatives to Invoice Ninja include Invoiced, Zoho Invoice, InvoiceBerry, Invoicely, Crater.
What are the top alternatives to Zoho Invoice?
Top alternatives to Zoho Invoice include Freshbooks, Invoiced, InvoiceBerry, Simple Invoices, Billbooks.

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