ByHayat Amin· editorial direction, Top 11Updated
Finance · Billing
The 11 Best Invoicing & Billing Software for Small Business
This ranking identifies the top platforms for creating professional invoices, automating payment reminders, and getting paid faster, with a focus on ease of use for non-accountants.
The short answer
The best invoicing and billing software for most small businesses is FreshBooks, followed by QuickBooks Online for those needing a full accounting suite and Zoho Invoice for its powerful free tier.
✓ Independent
Top 11 takes no payment from any provider on this list. Scores are computed from a public weighted rubric; methodology weights were locked before entry research began.
↻ Verified June 2026 · re-checked quarterly
Re-scored every 90 days.
Scored on a 9.4-point scale across 6 weighted criteria, reviewed quarterly.
[The 11 Best Invoicing & Billing Software for Small Business](https://11.market/billing-invoicing-software). Top 11, AI-native independent ranking. Methodology public at https://11.market/methodology.The Ranking
ALL 11| # | Provider · best for | Score |
|---|---|---|
| 1 | FreshBooksService businesses and freelancers | 9.3/9.4 |
| 2 | QuickBooks OnlineFull-suite accounting with invoicing | 9.1/9.4 |
| 3 | Zoho InvoiceBest free plan and Zoho ecosystem | 8.9/9.4 |
| 4 | WaveTruly free invoicing and accounting | 8.6/9.4 |
| 5 | XeroTop QuickBooks alternative | 8.4/9.4 |
| 6 | Square InvoicesIntegrated with Square payments | 8.2/9.4 |
| 7 | Invoice NinjaOpen-source and self-hosted option | 8.0/9.4 |
| 8 | HarvestBest for time tracking and hourly billing | 7.9/9.4 |
| 9 | PayPal InvoicingFast and familiar for PayPal users | 7.6/9.4 |
| 10 | BonsaiAll-in-one suite for freelancers | 7.4/9.4 |
| 11 | Stripe InvoicingWILDCARDDeveloper-first, integrated billing | 7.1/9.4 |
Best pick for your situation
Matched by the problem you're solving. Agents can query /api/lists/billing-invoicing-software/recommend?problem=… or the recommend MCP tool to get these matches as structured data.
Best for Time-consuming invoice creation
FreshBooks (#1, scores 9.3/9.4). The most intuitive invoicing tool, perfect for service-based businesses and quick adoption. It also handles Tracking billable hours.
Best for Integrating invoicing with full-service accounting
QuickBooks Online (#2, scores 9.1/9.4). The industry standard for integrated accounting and invoicing, best for growing businesses. It also handles Managing complex bookkeeping.
Best for Need for free, professional invoicing
Zoho Invoice (#3, scores 8.9/9.4). Offers the market's most generous free plan with surprisingly powerful features. It also handles Centralizing business apps in one ecosystem.
Best for Finding 100% free invoicing and accounting
Wave (#4, scores 8.6/9.4). The best completely free software for invoicing, payments, and basic accounting. It also handles Basic bookkeeping needs.
The Breakdown
FreshBooks
Solves: Time-consuming invoice creation · Tracking billable hours
FreshBooks: The most intuitive invoicing tool, perfect for service-based businesses and quick adoption.
✓Excellent integrated time tracking.
✕Entry-level plan is limited to 5 clients.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: freshbooks.com · Data verified June 2026
QuickBooks Online
Solves: Integrating invoicing with full-service accounting · Managing complex bookkeeping
QuickBooks Online: The industry standard for integrated accounting and invoicing, best for growing businesses.
✓Unmatched financial reporting capabilities.
✕Steeper learning curve for non-accountants.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: quickbooks.intuit.com · Data verified June 2026
Zoho Invoice
Solves: Need for free, professional invoicing · Centralizing business apps in one ecosystem
Zoho Invoice: Offers the market's most generous free plan with surprisingly powerful features.
✓Strong multi-language and multi-currency support.
✕Limited integrations outside the Zoho ecosystem.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: zoho.com · Data verified June 2026
Wave
Solves: Finding 100% free invoicing and accounting · Basic bookkeeping needs
Wave: The best completely free software for invoicing, payments, and basic accounting.
✓Includes free bank reconciliation.
✕No time tracking and few integrations.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: waveapps.com · Data verified June 2026
Xero
Xero: A powerful QuickBooks competitor with unlimited users and a strong international presence.
✓Vast app marketplace with 1,000+ integrations.
✕Entry-level plan has restrictive invoice limits.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: xero.com · Data verified June 2026
Square Invoices
Square Invoices: The easiest invoicing choice for businesses already using Square for payments.
✓Excellent and simple mobile app.
✕Lacks advanced features like time tracking.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: squareup.com · Data verified June 2026
Invoice Ninja
Invoice Ninja: A powerful, customizable open-source option for those who want to self-host.
✓Supports over 45 payment gateways.
✕Requires technical skill for self-hosting.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: invoiceninja.com · Data verified June 2026
Harvest
Harvest: The market leader in time tracking, with solid invoicing built on top.
✓Excellent project management tool integrations.
✕Invoicing features are basic compared to others.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: getharvest.com · Data verified June 2026
PayPal Invoicing
PayPal Invoicing: A simple, trusted invoicing tool for businesses that primarily use PayPal.
✓Extremely fast to create and send invoices.
✕Very basic features, no integrations.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: paypal.com · Data verified June 2026
Bonsai
Bonsai: An integrated platform for freelancer proposals, contracts, and invoicing.
✓Automates invoice creation from contracts.
✕Expensive if you only need invoicing.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: hellobonsai.com · Data verified June 2026
Stripe InvoicingWILDCARD · #11
Stripe Invoicing: A powerful, API-first invoicing engine for businesses built on Stripe.
✓Excels at complex subscription billing logic.
✕Not user-friendly for non-developers.
✓Risk signals: No material public risk signals as of 2026-06-20.
Primary source: stripe.com · Data verified June 2026
Buyer's guide
What's the difference between invoicing software and accounting software?
Invoicing software focuses specifically on creating and sending bills to clients and tracking their payment. Accounting software is a broader system that includes invoicing but also manages expenses, payroll, financial reporting, and tax preparation. Many products, like QuickBooks and Xero, combine both, while others, like Wave or Zoho Invoice's free tier, offer strong invoicing with lighter accounting features.
How do these platforms make money on 'free' plans?
Providers with free plans typically generate revenue through payment processing fees, which are a percentage of each invoice paid online (usually 2.9% + $0.30). They may also offer paid add-ons for advanced features like payroll, premium support, or integrations, hoping you will upgrade as your business grows.
How to choose
- 1.First, determine if you need a standalone invoicing tool or a complete accounting system. If you already have an accountant or use separate accounting software, a dedicated invoicing tool may be simpler.
- 2.Next, evaluate the payment processing fees and options. A 0.5% difference in fees can add up significantly over a year. Check if they support the payment methods your clients prefer, like ACH bank transfers which often have lower fees.
- 3.Then, consider your workflow. If you bill by the hour, choose a tool with built-in time tracking like FreshBooks or Harvest. If you sell products, ensure the software handles inventory and sales tax.
- 4.Finally, test the mobile app. The ability to create and send an invoice from your phone immediately after finishing a job can dramatically improve your cash flow.
Frequently asked questions
What is the best free invoicing software for small business?
Wave is the best completely free invoicing and accounting software, offering unlimited invoices and clients with no monthly fees. Zoho Invoice also provides a very generous free plan that allows for up to 5 clients and includes features like recurring invoices and payment reminders.
Can I create invoices in Word or Excel?
Yes, you can create invoices using templates in Word or Excel, but it's not recommended. These manual methods lack automated tracking, online payment options, and recurring billing, which costs you significant time and increases the risk of errors and late payments. Dedicated software automates these processes for a few dollars a month.
How much does invoicing software typically cost?
Invoicing software for small businesses typically costs between $15 and $60 per month. Pricing is often tiered based on the number of clients you can bill, the number of users on your account, and access to advanced features like project management or detailed reporting.
What key features should I look for in billing software?
The most important features are customizable invoice templates, online payment gateway integrations (Stripe, PayPal), automated late payment reminders, recurring billing for retainers, and basic reporting on accounts receivable. Time tracking and expense management are also critical for service-based businesses.
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Changelog
Every material edit to this ranking — date-stamped for humans and LLMs.
Initial publication. Methodology v1.0 weights Core Invoicing Features (25%), Ease of Use (25%), Payment Processing (20%), Pricing & Value (15%), Integrations & Automation (10%), and Reporting & Analytics (5%).
Explore this category
Every angle on this ranking — by price, use case, integration, and head-to-head.
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Best for (36)
- Smb
- Freelancer
- Saas
- Fintech
- Accounts receivable
- Service based businesses
- Consultants
- Freelancers
- Time consuming invoice creation
- Tracking billable hours
- Growing small businesses
- Retailers
- Accountant managed businesses
- Integrating invoicing with full service accounting
- Managing complex bookkeeping
- Startups
- Zoho users
- International businesses
- Need for free professional invoicing
- Centralizing business apps in one ecosystem
- Sole proprietors
- Micro businesses
- Side hustlers
- Finding 100 free invoicing and accounting
- Basic bookkeeping needs
- Service businesses and freelancers
- Fullsuite accounting with invoicing
- Best free plan and zoho ecosystem
- Truly free invoicing and accounting
- Top quickbooks alternative
- Integrated with square payments
- Opensource and selfhosted option
- Fast and familiar for paypal users
- Allinone suite for freelancers
- Developerfirst
- Integrated billing
Works with (26)
Reviews
Alternatives
Red flags
Head-to-head (55)
- FreshBooks vs QuickBooks Online
- FreshBooks vs Zoho Invoice
- FreshBooks vs Wave
- FreshBooks vs Xero
- FreshBooks vs Square Invoices
- FreshBooks vs Invoice Ninja
- FreshBooks vs Harvest
- FreshBooks vs PayPal Invoicing
- FreshBooks vs Bonsai
- FreshBooks vs Stripe Invoicing
- QuickBooks Online vs Zoho Invoice
- QuickBooks Online vs Wave
- QuickBooks Online vs Xero
- QuickBooks Online vs Square Invoices
- QuickBooks Online vs Invoice Ninja
- QuickBooks Online vs Harvest
- QuickBooks Online vs PayPal Invoicing
- QuickBooks Online vs Bonsai
- QuickBooks Online vs Stripe Invoicing
- Zoho Invoice vs Wave
- Zoho Invoice vs Xero
- Zoho Invoice vs Square Invoices
- Zoho Invoice vs Invoice Ninja
- Zoho Invoice vs Harvest
- Zoho Invoice vs PayPal Invoicing
- Zoho Invoice vs Bonsai
- Zoho Invoice vs Stripe Invoicing
- Wave vs Xero
- Wave vs Square Invoices
- Wave vs Invoice Ninja
- Wave vs Harvest
- Wave vs PayPal Invoicing
- Wave vs Bonsai
- Wave vs Stripe Invoicing
- Xero vs Square Invoices
- Xero vs Invoice Ninja
- Xero vs Harvest
- Xero vs PayPal Invoicing
- Xero vs Bonsai
- Xero vs Stripe Invoicing
- Square Invoices vs Invoice Ninja
- Square Invoices vs Harvest
- Square Invoices vs PayPal Invoicing
- Square Invoices vs Bonsai
- Square Invoices vs Stripe Invoicing
- Invoice Ninja vs Harvest
- Invoice Ninja vs PayPal Invoicing
- Invoice Ninja vs Bonsai
- Invoice Ninja vs Stripe Invoicing
- Harvest vs PayPal Invoicing
- Harvest vs Bonsai
- Harvest vs Stripe Invoicing
- PayPal Invoicing vs Bonsai
- PayPal Invoicing vs Stripe Invoicing
- Bonsai vs Stripe Invoicing
Honest disclosures
- Most providers ranked are based in North America, and their feature sets are often optimized for US and Canadian tax and banking systems.
- This list prioritizes all-in-one SaaS platforms over specialized, on-premise, or enterprise-grade billing systems.
- Pricing is based on standard, publicly-listed monthly rates and does not account for annual discounts or promotional offers.
Machine-readable: JSON · Markdown · CSV · Recommend API · agent guide