Best Billing Software - Page 21

How Many Billing Software Products Does G2 Track?

Total Products under this Category: 875

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: Billbooks (+16.67%) - Among all products in this category, Billbooks recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Billing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 33,700+ Authentic Reviews
  • 875+ 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)

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?

Gimbooks

GimBooks is a cloud-based GST billing and accounting software built for Indian SMEs. It enables businesses to create GST invoices, manage inventory, track sales and purchases, monitor expenses, and generate accounting reports easily. The software is ideal for retailers, wholesalers, distributors, manufacturers, freelancers, and service businesses looking to automate invoicing and bookkeeping. GimBooks offers features like GST reports, inventory tracking, payment reminders, customer management, expense management, and business analytics. With a user-friendly interface and affordable pricing, GimBooks helps businesses digitize operations and improve financial management without complicated accounting processes.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Gimbooks?

  • Seller: GimBooks
  • Year Founded: 2017
  • HQ Location: Raipur, IN
  • LinkedIn® Page: www.linkedin.com
    70 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Gimbooks?

Globys

Globys out-of-the-box, proprietary software uses advanced analytics to execute and optimize the right experiences at the right time, increasing customer engagement and retention.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind Globys?

  • Seller: Globys
  • Year Founded: 2008
  • HQ Location: Seattle, US
  • Twitter: @globysinc
    355 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    63 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Globys?

Green Invoice

Green Invoice offers businesses a super smart & user friendly invoicing and business management service.

Average Rating: 3.0/5.0

Total Reviews: 1

Who Is the Company Behind Green Invoice?

Who Uses This Product?

  • Company Size: 100% Small

What Are G2 Users Discussing About Green Invoice?

HostBill

HostBill is a client management, support and billing software for web hosts.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind HostBill?

  • Seller: HostBill
  • Year Founded: 2009
  • HQ Location: Rzeszów, PL
  • Twitter: @hostbillappcom
    1,870 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of HostBill?

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?

InfoFlo Pay

InfoFlo is a fully integrated contact, relationship, email, calendar, document & task management solution.

Average Rating: 5.0/5.0

Total Reviews: 1

How Do G2 Users Rate InfoFlo Pay?

  • Accounting: 8.3/10 (Category avg: 8.7/10)
  • Payments: 10.0/10 (Category avg: 8.6/10)
  • Management: 8.3/10 (Category avg: 8.8/10)

Who Is the Company Behind InfoFlo Pay?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of InfoFlo Pay?

What Are G2 Users Discussing About InfoFlo Pay?

INV24

INV24 is a free online invoicing and accounting software.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate INV24?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.0/10)

Who Is the Company Behind INV24?

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of INV24?

Invi

INVI is one of the best accounting software & applications for small businesses which make your invoicing & billing very simple. A perfect invoicing app trusted by many people will save your precious business hours and perform all tasks under automation. Both desktop & mobile users can use INVI app which will create professional invoices in few clicks. Our easy to use GST billing software is tested by experienced accountants & businessmen. With INVI you can set payment reminders, send quotations, generate credit note, add sub users & entities, get professional invoice templates and more. Now make your regular accounting tasks easy & automated with INVI.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Invi?

What Are Recent G2 Reviews of Invi?

What Are G2 Users Discussing About Invi?

InvoiceApp

Invoice offers a refreshingly simple and easy to use solution for small business owners, startups, entrepreneurs and freelancers to send invoices and get paid faster than ever before. Invoice is 100 percent free for unlimited invoices and unlimited clients.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind InvoiceApp?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of InvoiceApp?

Invoice At Once

Invoice at Once is a free invoice generator for freelancers.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Invoice At Once?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Invoice At Once?

What Are G2 Users Discussing About Invoice At Once?

InvoiceCloud

InvoiceCloud is a leading provider of cloud-based electronic bill presentment and payment (EBPP) solutions, helping more than 3,250 utilities, government agencies, and insurance organizations modernize how they engage with customers. InvoiceCloud's SaaS platform drives higher digital payment, AutoPay, and paperless adoption rates—improving customer satisfaction while reducing costs, accelerating payments, and easing staff workloads. With a mission to make digital payments accessible for everyone, InvoiceCloud combines intuitive user experiences, omnichannel payment options, and AI-driven innovation to deliver secure, seamless billing at scale.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind InvoiceCloud?

  • Seller: InvoiceCloud
  • Year Founded: 2009
  • HQ Location: Boston, Massachusetts, United States
  • LinkedIn® Page: www.linkedin.com
    544 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of InvoiceCloud?

Invoice Master

Invoice Master is an invoicing app.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Invoice Master?

Who Uses This Product?

  • Company Size: 100% Large

What Are Recent G2 Reviews of Invoice Master?

What Are G2 Users Discussing About Invoice Master?

Invoice Meister

Online invoicing software for your small business! With Invoice Meister you can send online invoices, record your expenses, to always have a precise report on how much your business is making vs spending and many more powerfull functionalities. Sign up for your FREE trial and start using Invoice Meister for FREE: https://bit.ly/2ryTsNr

Average Rating: 4.5/5.0

Total Reviews: 1

How Do G2 Users Rate Invoice Meister?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 9.0/10)

Who Is the Company Behind Invoice Meister?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Invoice Meister?

What Are G2 Users Discussing About Invoice Meister?

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?

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