Best Billing Software - Page 17

How Many Billing Software Products Does G2 Track?

Total Products under this Category: 856

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
  • 33,400+ Authentic Reviews
  • 856+ 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, Chargebee, and FreshBooks.

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=chargebee&focus%5B%5D=freshbooks)

Professional Invoicing & Billing

Professional Invoicing & Billing is a billing and invoicing software that saves a lot of time while generating invoices, bills, estimates, and purchase orders.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate Professional Invoicing & Billing?

  • 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 Professional Invoicing & Billing?

Who Uses This Product?

  • Company Size: 50% Small, 50% Medium

What Do G2 Reviewers Say About Professional Invoicing & Billing?

AI-generated summary from verified user reviews

Pros
  • Users value the quick and reliable order invoicing capabilities of Professional Invoicing & Billing for efficiency in operations.
  • Users find the easy setup of Professional Invoicing & Billing highly efficient and user-friendly for all businesses.
  • Users find Professional Invoicing & Billing exceptionally helpful for quickly generating invoices and orders with ease.
  • Users find invoicing efficient, enabling quick generation and sharing of bills and POs with a user-friendly interface.
  • Users value the invoicing ease of Professional Invoicing & Billing, appreciating its quick and user-friendly document generation.
Cons
  • Users find the pricing too high, especially since lower plans lack mobile access and features.
  • Users express frustration over the lack of mobile integration, limiting access to only higher-tier plans.

What Are Recent G2 Reviews of Professional Invoicing & Billing?

QuickBill

QuickBill is a business solution for small, midsize and large businesses.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate QuickBill?

  • Management: 10.0/10 (Category avg: 8.8/10)

Who Is the Company Behind QuickBill?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About QuickBill?

AI-generated summary from verified user reviews

Cons
  • Users are frustrated by the lack of mobile integration with QuickBill, limiting access to only desktop use.

What Are Recent G2 Reviews of QuickBill?

What Are G2 Users Discussing About QuickBill?

Ronin

Ronin provides an online invoicing and time tracking web application for small businesses and freelance professionals.

Average Rating: 3.5/5.0

Total Reviews: 3

How Do G2 Users Rate Ronin?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 8.9/10)

Who Is the Company Behind Ronin?

  • Seller: Ronin
  • Year Founded: 2008
  • HQ Location: San Jose, US
  • Twitter: @clientary
    631 Twitter followers
  • LinkedIn® Page: linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 80% Small, 20% Medium

What Are Recent G2 Reviews of Ronin?

ScaleXP

ScaleXP is a powerful data analytics and automation platform built for ambitious B2B companies, particularly high-growth SaaS businesses and those backed by investors. It connects financial, sales, and marketing data from the tools you already use, such as Xero, QuickBooks, Sage, HubSpot, and Salesforce to create a unified, real-time view of business performance. At its core, ScaleXP eliminates the need for manual reporting, spreadsheet workarounds, and data silos. The platform automatically calculates industry-standard KPIs such as MRR, ARR, CAC, LTV, revenue growth, churn, and cohort analysis. All metrics are tailored to your business model and stage of growth, whether you’re a pre-seed startup, scaling SaaS company, or an established B2B provider preparing for expansion. Our platform is built to empower teams with accurate, timely insights. Dashboards are fully interactive, easy to customise, and can be shared across teams to improve transparency and collaboration. Whether you're in finance, marketing, operations, or the C-suite, ScaleXP ensures everyone is working from a single source of truth. You can drag and drop charts, build board-ready presentations, and align on key priorities in just a few clicks. ScaleXP also simplifies complex processes like revenue recognition and financial consolidation, including automated FX rate calculations to four significant digits. This ensures consistency across reporting, even for multinational teams or businesses operating in multiple currencies. For investor-backed businesses, ScaleXP offers the tools needed to navigate due diligence and board reporting with ease. Our “founder’s view” dashboard gives leadership teams a pulse on performance at any moment, making it easier to respond to change, impress stakeholders, and fundraise with confidence. Professional services firms also benefit from ScaleXP by offering their clients deeper insights and automated reporting, turning data into a true value-add. With ScaleXP, ambitious businesses save time, reduce risk, and make smarter, faster decisions. We help you focus on what matters most: accelerating your growth.

Average Rating: 5.0/5.0

Total Reviews: 14

How Do G2 Users Rate ScaleXP?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)
  • Accounting: 10.0/10 (Category avg: 8.7/10)
  • Payments: 8.3/10 (Category avg: 8.6/10)
  • Management: 5.0/10 (Category avg: 8.8/10)

Who Is the Company Behind ScaleXP?

  • Seller: ScaleXP
  • Year Founded: 2021
  • HQ Location: London, GB
  • LinkedIn® Page: www.linkedin.com
    11 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 71% Small, 21% Medium

What Do G2 Reviewers Say About ScaleXP?

AI-generated summary from verified user reviews

Pros
  • Users love the automation features of ScaleXP, transforming tedious tasks into efficient, hands-off reporting processes.
  • Users praise ScaleXP's outstanding customer support, noting friendly and responsive assistance that resolves queries quickly.
  • Users praise the easy integrations of ScaleXP, enhancing financial reporting efficiency and streamlining operations significantly.
  • Users love the ease of use and flexibility of ScaleXP, significantly enhancing their SaaS reporting capabilities.
  • Users value the flexibility and clarity of reports in ScaleXP, enhancing financial management and efficiency significantly.
Cons
  • Users experience syncing issues with ScaleXP, leading to frustration during quick, multiple changes with Xero integration.
  • Users find the inefficient reporting process a barrier, suggesting improvements in visualization for better usability.
  • Users note a steep learning curve with ScaleXP, but support makes the investment worthwhile for better use.
  • Users find the long delays in syncing with Xero frustrating, especially when needing to make quick changes.
  • Users find the poor reporting capabilities of ScaleXP limits usability despite helpful support and onboarding teams.

What Are Recent G2 Reviews of ScaleXP?

SnapBill

SnapBill is a SaaS billing system that seamlessly connects with payment gateways & automates the sale of subscription services.

Average Rating: 4.3/5.0

Total Reviews: 2

Who Is the Company Behind SnapBill?

  • Seller: SnapBill
  • Year Founded: 2010
  • HQ Location: Johannesburg, ZA
  • Twitter: @SnapBill
    982 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Are Recent G2 Reviews of SnapBill?

What Are G2 Users Discussing About SnapBill?

TimeWriter

TimeWriter is a complete and user-friendly system for tracking, billing, monitoring budgets and tracking hours from anywhere.

Average Rating: 4.5/5.0

Total Reviews: 2

How Do G2 Users Rate TimeWriter?

  • Accounting: 6.7/10 (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 TimeWriter?

  • Seller: xso
  • HQ Location: Lyon, France
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 50% Medium

What Do G2 Reviewers Say About TimeWriter?

AI-generated summary from verified user reviews

Pros
  • Users find TimeWriter's ease of use exceptional for tracking hours and generating invoices effortlessly.
  • Users appreciate the ease of invoicing with TimeWriter, thanks to centralized hour registration and user-friendly interface.
  • Users find invoicing easy with TimeWriter, thanks to its centralized registration of working hours and user-friendly interface.
Cons
  • Users find the learning difficulty with TimeWriter frustrating, hindering effective use of its features for analysis.
  • Users find report customization challenging, which hinders their ability to analyze data effectively and manage schedules.
  • Users find scheduling issues in TimeWriter hinder their ability to analyze data and adjust employment schedules effectively.

What Are Recent G2 Reviews of TimeWriter?

What Are G2 Users Discussing About TimeWriter?

Tradex

Designed to simplify the process of exchanging documents between trading partners, Tradex has been refined over the last 15 years to become a full Source-to-Pay solution that enables trading partners to take advantage of the efficiencies and intelligence brought about by digitisation. Enhancing business relationships is not new to us. In 15 years we have dealt with a variety of supply chain challenges faced by businesses of varying sizes, enabling us to gain a grounded understanding of how best to tackle these problems. We serve over 35,000 customers, who all gain access to the very latest advancements in e-Invoicing technology.

Average Rating: 2.3/5.0

Total Reviews: 2

How Do G2 Users Rate Tradex?

  • Has the product been a good partner in doing business?: 3.3/10 (Category avg: 8.9/10)
  • Accounting: 8.3/10 (Category avg: 8.7/10)
  • Payments: 7.5/10 (Category avg: 8.6/10)
  • Management: 4.2/10 (Category avg: 8.8/10)

Who Is the Company Behind Tradex?

  • Seller: Causeway Technologies
  • Year Founded: 1999
  • HQ Location: Gerrards Cross, England, United Kingdom
  • Twitter: @CausewayTech
    1,906 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    530 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

What Do G2 Reviewers Say About Tradex?

AI-generated summary from verified user reviews

Pros
  • Users value the efficiency of Tradex, as it seamlessly integrates with various ERPs and CRMs for smoother operations.
  • Users value the seamless integrations of Tradex, boosting efficiency and streamlining operations with other software systems.
Cons
  • Users express frustration with poor customer support, citing long wait times and unhelpful responses as major issues.

TravelOffice

Merang TravelOffice makes your administrative tasks easier. Agents can access, create and track their invoices from anywhere. Everything is maintained centrally, for better monitoring.

Average Rating: 3.3/5.0

Total Reviews: 2

Who Is the Company Behind TravelOffice?

  • Seller: Merang
  • Year Founded: 2000
  • HQ Location: Toronto, ca
  • Twitter: @TravelOfficeApp
    14 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 50% Large, 50% Small

Truss

Truss is a no-fee banking solution tailored to the construction sector, offering secure financial management and innovative payment services. Our suite includes business checking, distinct payables and receivables management, and an extensive cards program, all without transfer fees, monthly costs, or account minimums. Backed by $2.5M FDIC insurance through Thread Bank, Truss is trusted by industry leaders for its efficiency and security. This platform is an invaluable tool for contractors and builders, streamlining financial processes and integrating seamlessly with essential business workflows, simplifying financial management in the construction industry.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Truss?

  • Accounting: 6.7/10 (Category avg: 8.7/10)
  • Payments: 10.0/10 (Category avg: 8.6/10)

Who Is the Company Behind Truss?

  • Seller: Truss
  • Year Founded: 2021
  • HQ Location: San Francisco, US
  • LinkedIn® Page: www.linkedin.com
    16 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Truss?

What Are G2 Users Discussing About Truss?

Tunell

Tunell is a 360-degree crypto payment processing solution that enables your business to not only accept payments, but also to send payments. There are millions of crypto holders out there who want to buy your products and services using crypto. We are lifting the barriers so you can start leveraging a brand-new client base. Try our seamless payment gateway which processes transactions immediately, locking in the price and minimizing market risks. Take advantage of a customized and competitively priced solution built exactly with your needs in mind. Speak to us today for a demo!

Average Rating: 4.8/5.0

Total Reviews: 2

How Do G2 Users Rate Tunell?

  • Has the product been a good partner in doing business?: 8.3/10 (Category avg: 8.9/10)
  • 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 Tunell?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Tunell?

UBill

საბილინგო სისტემა • სმს სერვისი • სმს რეკლამა • ონალინ გადახდები #ბილინგი #სმს სერვისი #სმს API #საბილინგო სისტემა #ონლაინ გადახდები #SMS-ების გაგზავნა #SMS API #SMS ტარიფები #სმს რეკლამა #SMS რეკლამა

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate UBill?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)
  • 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 UBill?

Who Uses This Product?

  • Company Size: 50% Medium, 50% Small

What Do G2 Reviewers Say About UBill?

AI-generated summary from verified user reviews

Pros
  • Users commend the excellent customer support of UBill, enhancing their overall experience and ease of use.
  • Users highlight the ease of use of UBill, enabling quick integration and minimal training requirements.
  • Users commend the automation capabilities of UBill, benefiting from its ease of integration and versatility.
  • Users enjoy the easy integrations of UBill, praising its versatility and excellent customer support for daily use.
  • Users praise the easy setup of UBill, facilitating quick adoption and management without needing extensive training.
Cons
  • Users find the pricing model complex, suggesting it could be improved for a better experience.
  • Users feel the integration issues with other systems limit UBill's overall effectiveness and usability.

What Are Recent G2 Reviews of UBill?

Utility Billing in the cloud

Utilibill is an international utility billing platform. It provides an integrated platform encompassing CIS, provisioning, billing, workflow, payments, customer portals and mobile apps.

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate Utility Billing in the cloud?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)

Who Is the Company Behind Utility Billing in the cloud?

  • Seller: Utilibill
  • Year Founded: 2005
  • HQ Location: Melbourne, AU
  • Twitter: @utilibill
    21 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    25 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Utility Billing in the cloud?

vatpay

Recurring Payments, Online Billing and Invoicing for B2B Small Businesses Get Low Credit Card Processing Fees with Vatpay

Average Rating: 5.0/5.0

Total Reviews: 2

How Do G2 Users Rate vatpay?

  • Has the product been a good partner in doing business?: 10.0/10 (Category avg: 8.9/10)
  • 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 vatpay?

Who Uses This Product?

  • Company Size: 50% Small

What Are Recent G2 Reviews of vatpay?

aBILLity

aBILLity is the IT and telecom billing system that gives you complete flexibility, scalability and profitability. We’ve developed and refined aBILLity to be the total comms billing platform solution. Go beyond expectations with real-time analysis, fraud prevention, customisable portals and seamless back office integrations. Using our API, aBILLity can be integrated with almost any other operational support system, including Dynamics, Salesforce, Sage and Xero.

Average Rating: 3.5/5.0

Total Reviews: 1

Who Is the Company Behind aBILLity?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About aBILLity?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of aBILLity, finding it simple and informative for their needs.
  • Users find aBILLity intuitive and user-friendly, providing easy access to abundant information for efficient usage.
  • Users find aBILLity simple and easy to use, appreciating the accessible information readily available to them.
Cons
  • Users find the report customization lacking, desiring more tailored options to meet individual client needs.

Actiinvoice

Actiinvoice is a billing and invoicing software that has features for product and customer management, print, copy, export and email invoices.

Average Rating: 4.0/5.0

Total Reviews: 1

How Do G2 Users Rate Actiinvoice?

  • Accounting: 8.3/10 (Category avg: 8.7/10)
  • Payments: 8.3/10 (Category avg: 8.6/10)
  • Management: 6.7/10 (Category avg: 8.8/10)

Who Is the Company Behind Actiinvoice?

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About Actiinvoice?

AI-generated summary from verified user reviews

Pros
  • Users find Actiinvoice's ease of use enhanced by its multiple features and seamless printer integration.
  • Users value the easy integrations of Actiinvoice, streamlining their invoicing and printing processes effortlessly.
  • Users commend the seamless integrations of Actiinvoice, enhancing their invoicing experience and efficiency.
Cons
  • Users are disappointed with the poor customer support for Actiinvoice, as the vendor no longer provides assistance.

What Are Recent G2 Reviews of Actiinvoice?

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