Top Free Billing Software - Page 9

How Many Billing Software Products Does G2 Track?

Total Products under this Category: 885

Category Stats (Sep 2026)

  • Average Rating: 4.41/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: BroadHub (+21.43%) - Among all products in this category, BroadHub recorded the largest rating increase compared to last month

Last updated: September 29, 2026

How Does G2 Rank Billing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 33,800+ Authentic Reviews
  • 885+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Billing Software

G2 Grid® for Billing Software plotting products by satisfaction and market presence

Highlighted products: NetSuite, Xero, PayPal Invoicing, BILL AP/AR, Square Point of Sale, Zoho Invoice, Stampli, and Chargebee.

Underlying data: [Grid® JSON](https://www.g2.com/categories/billing/grids.json?focus%5B%5D=oracle-netsuite&focus%5B%5D=xero&focus%5B%5D=paypal-invoicing&focus%5B%5D=bill-ap-ar&focus%5B%5D=square-point-of-sale&focus%5B%5D=zoho-invoice&focus%5B%5D=stampli&focus%5B%5D=chargebee)

ALTO

eInvoice automation powered by artificial intelligence and robotics. Invoice approval workflow - Automate manual AP processes in 4-6 weeks. Manage invoice disputes Codeless customizations Budget management Audit trail Flexible workflows Benefits: Eliminates duplicate payments Takes advantage of discounts Eliminates late payment fees. Manages Exceptions. Improves controls Reduces costs. Improves accuracy, transparency and collaboration. Exception Handling Group Define and flag critical exceptions. Be proactive, not reactive. Your business, your rules. Rate overall experience: Every rating matters. Provide input on every single transaction. Supplier performance matters. Ease of use: Approve, reject, rework invoices with one simple click.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate ALTO?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.0/10)

Who Is the Company Behind ALTO?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of ALTO?

BillEase by Irtiqa Hub

💼 BillEase — Smart Billing. Simple Growth. Overview: BillEase is an intuitive online billing and invoicing software designed to simplify financial operations for boutiques, salons, and small businesses. Built with ease of use and professional presentation in mind, BillEase enables business owners to generate branded invoices instantly, share bills digitally, and manage transactions seamlessly — without any technical expertise or complicated setup. ✨ Key Highlights Instant Billing: Create and print invoices in just a few clicks — no waiting, no errors. Branded Invoices: Add your business name, logo, and contact details for a professional customer experience. Simple Interface: Clean, user-friendly design that anyone can use — even without accounting knowledge. Multi-Device Access: Works smoothly on desktop, tablet, and mobile browsers, allowing you to bill from anywhere. Paperless Transactions: Share digital receipts via WhatsApp, email, or print instantly for your customers. Secure & Reliable: Cloud-based system ensures your data is safe, backed up, and accessible anytime. 💡 Why Businesses Choose BillEase Small business owners often struggle with manual billing errors, time-consuming calculations, and unprofessional-looking receipts. BillEase solves these problems by automating the entire billing process, giving you speed, accuracy, and branding power — all in one simple tool. By replacing pen-and-paper billing with a smart online solution, boutique owners and service professionals can save hours daily, reduce errors, and make every customer interaction look premium. 🎯 Ideal For Fashion Boutiques 👗 Beauty Salons 💅 Cafés & Bakeries 🍰 Retail Stores 🛍️ Local Service Providers 🧾 ⚙️ Technical Features Web-based application (no installation needed) Instant setup — start billing in under 2 minutes Customizable invoice templates Automatic bill numbering and tracking Printable and sharable receipts Secure cloud data storage 🚀 The BillEase Advantage No learning curve — built for small business owners, not accountants Professional billing without expensive software Builds customer trust with clean, branded receipts Scalable — whether you issue 10 bills or 1000

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate BillEase by Irtiqa Hub?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 9.0/10)

Who Is the Company Behind BillEase by Irtiqa Hub?

  • Seller: Irtiqa Hub
  • Year Founded: 2025
  • HQ Location: Hyderabad, IN
  • Twitter: @irtiqahub
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of BillEase by Irtiqa Hub?

Bookipi

Bookipi is an AI-powered platform designed to help freelancers, contractors, and small businesses run their operations more efficiently. Originally built around simple invoicing, Bookipi has evolved into an expanding ecosystem of tools that help businesses manage clients, automate workflows, and maintain an online presence. Today, millions of businesses use Bookipi to reduce administrative work and focus more time on growing their business. Bookipi's offerings include: • Invoicing: Get paid faster by creating professional invoices and estimates in seconds, sending them to clients anywhere, and accepting credit card or in-person digital wallet payments. • AI Website Builder: Launch a professional business website with AI-generated content and layout, helping businesses establish an online presence quickly without design or technical expertise. • Proposals & Pitch: Capture and respond to customer enquiries automatically with an AI assistant that manages incoming communications and ensures businesses never miss potential leads. • CRM & Client Management: Organise client information, track interactions, and manage relationships in one place to maintain visibility across customers and ongoing work. • AI Meeting Assistant: Schedule meetings, generate meeting links, and automatically transcribe conversations so discussions and decisions are captured and easy to reference later. • AI Contracts & Review: Generate, review, and analyse contracts using AI assistance to help businesses understand terms, reduce risk, and streamline contract preparation.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Bookipi?

  • Seller: Bookipi
  • Year Founded: 2018
  • HQ Location: North Strathfield, AU
  • LinkedIn® Page: www.linkedin.com
    82 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Bookipi?

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Brisk Invoicing

Brisk Invoicing is a billing and invoicing software that allows users to create and send invoices securely from anywhere, instantly email, and print or save invoices to PDF.

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate Brisk Invoicing?

  • Accounting: 10.0/10 (Category avg: 8.7/10)
  • Payments: 10.0/10 (Category avg: 8.6/10)
  • Management: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Brisk Invoicing?

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Brisk Invoicing?

Caflou

Caflou lets you take control of business, your projects and team and increase your company’s profit. Caflou is all-in-one yet easy-to-use online business management system ideal for marketing agencies or IT teams. With Caflou you can manage your customer relations, projects with their budgets, finances and profitability, track time, manage your team and workload or even automate trivial activities, all in one place from anywhere. Join 3500+ companies using Caflou. Start Free!

Average Rating: 4.8/5.0

Total Reviews: 5

How Do G2 Users Rate Caflou?

  • Has the product been a good partner in doing business?: 7.5/10 (Category avg: 9.0/10)

Who Is the Company Behind Caflou?

  • Seller: Caflou
  • Year Founded: 2015
  • HQ Location: The Czech Republic
  • Twitter: @Cafloucom
    69 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 67% Small, 33% Medium

What Are Recent G2 Reviews of Caflou?

What Are G2 Users Discussing About Caflou?

CogniFlow Books

CogniFlow Books is contractor accounting software and business management software for contractors, construction companies, and service businesses. It combines estimating, invoicing, job costing, payroll, and bookkeeping in one platform, replacing tools like QuickBooks, Xero, and Sage for contractor-specific workflows. Built for general contractors, electricians, plumbers, HVAC technicians, roofers, painters, landscapers, handymen, and sole proprietors, CogniFlow Books includes AI-powered estimates with automatic scope of work generation, a Price Check tool to verify profit margins before sending quotes, professional invoicing with 50/40/10 payment schedules and milestone billing, built-in US payroll for all 50 states with overtime calculations, employee timesheets, job costing, accounts receivable and payable, receipt management, and bank transaction imports. CFB Assist, the platform's AI business intelligence suite, provides profit analysis, revenue forecasting, expense tracking, cash flow analysis, KPI reporting, and business strategy recommendations. CogniFlow Books offers a 7-day free trial with full access and no setup fees.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind CogniFlow Books?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of CogniFlow Books?

Cratoflow

Cratoflow is an automated bookkeeping platform that automates Accounts Payable, Accounts Receivable and Bank Reconciliation. CratoBot® for AP Automation- A key step in recording your expenses getting fully automated using advanced AI that captures details from your vendor invoices, categorizes the expense types and keeps it ready for payment.  CratoPay® A built-in payment solution further enables you to make ACH payments to your vendors seamlessly; so you do not have to write checks. If you still prefer to pay through checks, you are equipped with our check printing & mailing solution as well. CratoRev® for AR Automation, our platform helps you create and send bills to your customers, turn on subscription billing and integrate any other billing sources to ensure your revenue entries are booked in real-time.  CratoMatch ® – when our systems integrate your payables and receivables in real-time, we make sure your bank transactions are properly applied against payables & receivables. It helps you gain visibility on your cash flow requirements.

Average Rating: 4.8/5.0

Total Reviews: 2

How Do G2 Users Rate Cratoflow?

  • Accounting: 10.0/10 (Category avg: 8.7/10)
  • Payments: 10.0/10 (Category avg: 8.6/10)
  • Management: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind Cratoflow?

  • Seller: Cratoflow
  • Year Founded: 2019
  • HQ Location: Los Angeles, US
  • Twitter: @cratoflow
    29 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Cratoflow?

What Are G2 Users Discussing About Cratoflow?

Enerpize ERP

Enerpize is an all-in-one cloud ERP platform built for small and medium-sized businesses that need more than basic accounting software. It brings inventory management, accounting, HR and payroll, sales, purchasing, point of sale, and project management into a single, affordable platform — no modules sold separately, no hidden complexity. Businesses across 135+ supported currencies and payment methods use Enerpize to manage multi-branch operations, track multi-warehouse inventory, automate payroll compliance, and get a real-time view of their entire organization from one dashboard. Trusted by 40,000+ businesses, with 120,000+ employees managed through the HRM platform and 3.6 trillion+ transactions processed monthly, Enerpize is built to handle real business scale — not just small-team demos. Enerpize is customized for 50+ industries — from retail, e-commerce, and wholesale & distribution to food & beverage, manufacturing, construction, healthcare, and professional services. Whatever your business model, Enerpize adapts to how you operate, not the other way around. What makes Enerpize different: - All modules included — inventory, accounting, HR, sales, POS, purchasing, and projects in one subscription. - Multi-branch and multi-warehouse support built in. - AI-powered expense and invoice matching to reduce manual data entry. - Tiered pricing starting from $9.99/month — designed to scale with your business.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Enerpize ERP?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of Enerpize ERP?

erplain

erplain is a web-based, integrated solution to manage your customers, sales and inventory.

Average Rating: 3.8/5.0

Total Reviews: 2

How Do G2 Users Rate erplain?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.0/10)
  • Accounting: 8.3/10 (Category avg: 8.7/10)
  • Payments: 6.7/10 (Category avg: 8.6/10)
  • Management: 6.7/10 (Category avg: 8.8/10)

Who Is the Company Behind erplain?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of erplain?

What Are G2 Users Discussing About erplain?

FINSYNC

FINSYNC helps businesses centralize control of cash flow and grow with game-changing features. Get started with payments or business financing and grow with accounting, invoicing, bill pay, projects, time tracking, payroll and cash flow projections.

Average Rating: 2.5/5.0

Total Reviews: 1

Who Is the Company Behind FINSYNC?

  • Seller: FINSYNC
  • Year Founded: 2011
  • HQ Location: Atlanta, US
  • LinkedIn® Page: www.linkedin.com
    54 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Medium, 50% Large

What Are Recent G2 Reviews of FINSYNC?

What Are G2 Users Discussing About FINSYNC?

giddyapp

Simple client management and invoicing for creative entrepreneurs, freelancers and photographers.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind giddyapp?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of giddyapp?

What Are G2 Users Discussing About giddyapp?

Indy

Indy is a workflow platform for talented independent professionals who are free to work how they want. Indy's mission is to create a reliable set of business admin tools so that any freelancer can instantly find the resources they need to be successful. We’ve built a place where freelancers can create proposals, draft contracts, send invoices, and get paid - all in a single app to make independent life even better.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate Indy?

  • Payments: 8.3/10 (Category avg: 8.6/10)
  • Management: 6.7/10 (Category avg: 8.8/10)

Who Is the Company Behind Indy?

  • Seller: Indy
  • Year Founded: 2014
  • HQ Location: Santa Monica, US
  • LinkedIn® Page: www.linkedin.com
    87 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Do G2 Reviewers Say About Indy?

AI-generated summary from verified user reviews

Pros
  • Users highlight the user-friendly interface of Indy, significantly simplifying tasks and boosting productivity.
  • Users love the user-friendly interface of Indy, simplifying tasks and boosting productivity effortlessly.
  • Users appreciate the easy-to-use client management features of Indy, helping them track hours and grow their business.
  • Users value the customizability of Indy, which simplifies tracking billing, invoicing, and business growth.
  • Users experience a significant boost in productivity and efficiency thanks to Indy's user-friendly and flexible features.
Cons
  • Users experience occasional technical hitches with Indy that can slow down their workflow, though support is responsive.
  • Users feel that the inadequate AI performance of Indy hinders the precision of generated drafts.
  • Users desire enhanced AI effectiveness in Indy to improve the precision of draft creation and editing.
  • Users experience occasional invoicing issues with Indy, though the support team effectively resolves them quickly.
  • Users report slow performance with Indy due to occasional technical hitches, though support is readily available to assist.

What Are Recent G2 Reviews of Indy?

InvoiceOcean

The easiest way to online invoicing

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate InvoiceOcean?

  • Has the product been a good partner in doing business?: 3.3/10 (Category avg: 9.0/10)
  • Accounting: 8.3/10 (Category avg: 8.7/10)
  • Payments: 8.3/10 (Category avg: 8.6/10)
  • Management: 8.3/10 (Category avg: 8.8/10)

Who Is the Company Behind InvoiceOcean?

  • Seller: InvoiceOcean.com
  • Year Founded: 2014
  • HQ Location: Warsaw, PL
  • Twitter: @InvoiceOcean
    878 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About InvoiceOcean?

AI-generated summary from verified user reviews

Pros
  • Users find InvoiceOcean's ease of use exceptional, facilitating seamless invoicing and payment synchronization effortlessly.
  • Users appreciate the simplicity of InvoiceOcean, finding it easy to invoice clients and sync with payment platforms.
  • Users appreciate the seamless syncing with payment platforms, making invoice management effortless and efficient.
Cons
  • Users find InvoiceOcean expensive compared to other options, questioning its value relative to the basic package offered.
  • Users note the poor customer support from InvoiceOcean, which can hinder the overall user experience.

What Are Recent G2 Reviews of InvoiceOcean?

Invoice Temple

Invoice Temple is an ultimate invoicing solution designed exclusively for small business owners. Our app offers a user-friendly and efficient platform, enabling entrepreneurs to generate professional invoices effortlessly. With an array of outstanding features, Invoice Temple ensures that invoicing becomes a simple and streamlined process for even the least tech-savvy individuals. By choosing Invoice Temple, you gain access to a wide variety of customizable invoice templates, allowing you to personalize your invoices with your logo, business details, and unique scheme. This level of personalization not only enhances your professionalism but also strengthens your brand identity, instilling confidence in your clients and customers. Furthermore, Invoice Temple seamlessly integrates your purchase orders and purchase records, eliminating the need for manual data entry and ensuring accuracy in your financial records. You can also take advantage of our inventory management capabilities, enabling you to maintain a real-time view of your stock levels and avoid errors. With our comprehensive dashboard, all your invoices, estimates, and bills are conveniently centralized, eliminating the need for manual record-keeping. Our app also provides notification systems and reminders to help you keep track of payments and send friendly reminders to your clients.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Invoice Temple?

  • Seller: TinyURL
  • Year Founded: 2002
  • HQ Location: 3916 N Potsdam Ave Ste 4535 Sioux Falls, South Dakota 57104 United States of America
  • Twitter: @TinyURL
    2,089 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    93 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Invoice Temple?

JustOn

JustOn Billing & Invoice Management is a cloud-based software for billing and invoice management. JustOn automates the order-to-cash process and combines the entire digital invoicing process in one solution. It includes contract management, billing, invoicing, e-invoicing, accounts receivable, payment management and accounting functions. Companies worldwide generate accurate invoices and e-invoices automatically – subscriptions, one-time sales, and usage-based charges on one invoice. They create them straight from Salesforce opportunities and orders, whatever their pricing. The solution is 100% developed on Force.com and integrates nicely with Salesforce CRM; JustOn also provide integrations in other CRM systems. Our target market consists of SMBs with annual revenues between €1M and €100M, generating up to 50,000 invoices per month, preferably with recurring services combined with usage data. As a horizontal solution, the product serves businesses across a broad range of industries, including SaaS, Media and Publishing, Professional Services, and many others.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind JustOn?

  • Seller: JustOn
  • Year Founded: 2010
  • HQ Location: Jena, DE
  • LinkedIn® Page: www.linkedin.com
    18 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of JustOn?

What Are G2 Users Discussing About JustOn?

Nathan Calabrese
NC
Researched and written by Nathan Calabrese
Updated April 9, 2026