Best Billing Software for Small Business - Page 7

How Many Billing Software Products Does G2 Track?

Total Products under this Category: 912

Category Stats (Oct 2026)

  • Average Rating: 4.42/5 (↑0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Fortifi (+3.05%) - Among all products in this category, Fortifi recorded the largest rating increase compared to last month

Last updated: October 21, 2026

How Does G2 Rank Billing Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 34,200+ Authentic Reviews
  • 912+ 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: Xero, PayPal Invoicing, Square Point of Sale, Zoho Invoice, Refrens Accounting, Anchor, BILL AP/AR, and Zoho Books.

Underlying data: [Grid® JSON](https://www.g2.com/categories/billing/grids.json?focus%5B%5D=xero&focus%5B%5D=paypal-invoicing&focus%5B%5D=square-point-of-sale&focus%5B%5D=zoho-invoice&focus%5B%5D=refrens-accounting&focus%5B%5D=anchor-anchor&focus%5B%5D=bill-ap-ar&focus%5B%5D=zoho-books&segment=small-business)

LogiSense

LogiSense is a cloud-based billing platform, specifically designed for today’s usage-based economy. Its built-in flexibility allows businesses to offer customers a wide variety of usage and subscription options; no configuration scenario is too complex. This ground-breaking subscription-based billing and real-time usage rating solution allows companies to diversify products and services, increase operational efficiency, exercise control over changes in the industry and, of course, enjoy a growing and satisfied customer base. LogiSense is an API-first platform based on a microservices architecture at scale, exposed via a transactional RESTful API interface. Features include advanced sharing and pooling and geographic zone-based pricing with deal-specific overrides, as well as automated contract enforcement which negates the manual review of each billing cycle. Learn how LogiSense can enrich your business.

Average Rating: 4.6/5.0

Total Reviews: 38

How Do G2 Users Rate LogiSense?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)
  • Accounting: 7.0/10 (Category avg: 8.7/10)
  • Payments: 8.8/10 (Category avg: 8.6/10)
  • Management: 8.5/10 (Category avg: 8.8/10)

Who Is the Company Behind LogiSense?

  • Seller: LogiSense
  • Year Founded: 1998
  • HQ Location: Cambridge, Ontario
  • LinkedIn® Page: www.linkedin.com
    65 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Telecommunications
  • Company Size: 42% Medium, 32% Small

What Are Recent G2 Reviews of LogiSense?

What Are G2 Users Discussing About LogiSense?

mHelpDesk

Win more jobs with mhelpDesk. Get organized and grow your business with mHelpDesk. 10,000+ businesses have already made the switch.

Average Rating: 4.0/5.0

Total Reviews: 131

How Do G2 Users Rate mHelpDesk?

  • Has the product been a good partner in doing business?: 7.6/10 (Category avg: 9.0/10)
  • 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 mHelpDesk?

  • Seller: mHelpDesk
  • HQ Location: Fairfax, VA
  • Twitter: @mHelpDesk
    1,448 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    18 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Hospital & Health Care, Education Management
  • Company Size: 44% Small, 34% Medium

What Do G2 Reviewers Say About mHelpDesk?

AI-generated summary from verified user reviews

Pros
  • Users find mHelpDesk to be very easy to use, enhancing their overall experience and satisfaction.
  • Users find mHelpDesk to be very easy to use, enhancing their overall satisfaction with the product.
Cons
  • Users report feature limitations in mHelpDesk, citing a lack of integration and inadequate support as drawbacks.
  • Users frequently face integration issues with mHelpDesk, limiting its functionality and causing frustration with support.
  • Users lament the missing features in mHelpDesk, impacting productivity and integration with other tools.
  • Users often experience poor customer support that hinders their overall satisfaction and productivity with mHelpDesk.
  • Users express frustration with the poor support provided by mHelpDesk, impacting their overall user experience.

What Are Recent G2 Reviews of mHelpDesk?

What Are G2 Users Discussing About mHelpDesk?

Mango Practice Management

Founded by a practice CPA for over 35 years, Mango Practice Management is truly built by accountants for accountants. We provide project management, document management, time and billing, secure file-sharing, integrated payments, and client engagement solutions that bring real organization to your firm. Streamline workflows, eliminate non-billable work, collaborate with your clients, and get paid fast for all the work you do. Like we always say, Mango has everything you need, all in one place. Start your 10-day free trial at www.mangopractice.com to take back control of your practice today!

Average Rating: 3.9/5.0

Total Reviews: 34

How Do G2 Users Rate Mango Practice Management?

  • Has the product been a good partner in doing business?: 7.6/10 (Category avg: 9.0/10)
  • Accounting: 8.0/10 (Category avg: 8.7/10)
  • Payments: 8.1/10 (Category avg: 8.6/10)
  • Management: 8.1/10 (Category avg: 8.8/10)

Who Is the Company Behind Mango Practice Management?

  • Seller: ProfitSolv
  • Company Website:
  • Year Founded: 2020
  • HQ Location: West Palm Beach, FL
  • Twitter: @ProfitSolv
    18 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    196 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Accounting
  • Company Size: 85% Small, 15% Medium

What Do G2 Reviewers Say About Mango Practice Management?

AI-generated summary from verified user reviews

Pros
  • Users love the ease of use of Mango Practice Management, with its intuitive interface and multitude of features.
  • Users love Mango's efficient billing system, finding it user-friendly and seamless for managing invoicing and time entries.
  • Users appreciate the user-friendly invoicing integration with QBO, enhancing billing efficiency and client satisfaction.
  • Users appreciate the effective client management features of Mango, enhancing their practice with flexibility and user-friendly tools.
  • Users appreciate the amazing range of features in Mango Practice Management, enhancing efficiency for accounting firms.
Cons
  • Users find the limited options frustrating, particularly for billing and recurring payments, hindering their workflow.
  • Users highlight the missing features in Mango Practice Management, such as no recurring payments and joint billing options.
  • Users express frustration over billing issues, as features like multi-client billing and recurring payments are lacking.
  • Users experience slow processing with Mango, facing persistent issues and delays in bug fixes and reporting flexibility.
  • Users often face software bugs in Mango, leading to recurring issues and frustrating latency in performance.

What Are Recent G2 Reviews of Mango Practice Management?

What Are G2 Users Discussing About Mango Practice Management?

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Paymo

Paymo is a complete time-tracking, project-management, and invoicing & payments solution for client-focused teams of up to 20 people. From task planning to payment, Paymo helps agencies and independent professionals deliver work on time, stay profitable, and manage projects without multiple tools. It is ideal for digital, creative, and marketing agencies, consulting businesses, and architecture firms. It allows you to manage client projects and business tasks, track work time, and invoice clients from one place, wherever you are. The primary focus of the software is helping teams track work time and manage projects from start to finish: - split projects into task lists and tasks and assign them to your employees or co-workers - automatically track work time at the office via web timer or on the go via mobile apps - submit and approve timesheets - keep everyone involved in a project up to date with what's happening through discussions - create customizable static and live reports and track business performance - store all the files related to the project - so everyone can access them anytime - visualize your team's work, eliminate bottlenecks, and reduce the idle time in your projects - keep track of time spent on all computer activities and allocate that time to projects - track expenses, generate estimates and invoices for the client, and get paid online - with milestones, the team knows when major project stages are due to be completed - save projects as templates and use them when you need to create a similar project - track project and client profitability

Average Rating: 4.6/5.0

Total Reviews: 584

G2 Deal: G2 users get a 20% discount on Paymo for three months!

Paymo is a work management software dedicated to digital, creative, and marketing agencies, consulting businesses, software & engineering firms, and architecture firms. This discount for G2 users is for three months for new customers only and applies to any monthly plan.

View this exclusive G2 deal

How Do G2 Users Rate Paymo?

  • Has the product been a good partner in doing business?: 9.1/10 (Category avg: 9.0/10)
  • Accounting: 7.8/10 (Category avg: 8.7/10)
  • Payments: 8.7/10 (Category avg: 8.6/10)
  • Management: 8.9/10 (Category avg: 8.8/10)

Who Is the Company Behind Paymo?

  • Seller: Paymo
  • Year Founded: 2008
  • HQ Location: Bihor, Romania
  • Twitter: @Paymo
    3,121 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    16 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Owner, CEO
  • Top Industries: Marketing and Advertising, Information Technology and Services
  • Company Size: 83% Small, 11% Medium

What Do G2 Reviewers Say About Paymo?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the precise time tracking of Paymo, which simplifies billing and enhances productivity effortlessly.
  • Users love the intuitive interface of Paymo, which enhances productivity and simplifies time tracking and invoicing.
  • Users value the customizable and intuitive invoicing feature of Paymo, enhancing ease of billing and tracking.
  • Users appreciate the effective progress tracking in Paymo, which enhances billing and project management efficiency.
  • Users enjoy the time-saving features of Paymo, streamlining task management, invoicing, and productivity tracking effortlessly.
Cons
  • Users express frustration over poor customer support, feeling ignored and unsupported during critical issues and inquiries.
  • Users express frustration over limited recovery options for deleted tasks and inadequate customer service response times.
  • Users face significant integration issues due to lack of responsiveness from customer support, hindering overall satisfaction.
  • Users find the lack of customization in Paymo frustrating, limiting functionality compared to alternatives.
  • Users note the limited features in Paymo, particularly missing dark mode and basic reporting functionalities.

What Are Recent G2 Reviews of Paymo?

What Are G2 Users Discussing About Paymo?

Total Synergy

Founded in Australia in 1999, Total Synergy is an Australian-built project management platform created specifically for architecture and engineering (A&E) firms. What began as a simple idea to simplify project management for A&E firms, has grown into a globally trusted platform supporting A&E businesses across Australia, New Zealand, the UK and beyond. Total Synergy brings project delivery and business management into one connected system. Designed for the way architects and engineers actually work, our all-in-one platform includes: • Project management and job tracking • Resource planning and capacity management • Timesheets and time tracking • Stage-based and discipline-based invoicing • Budget tracking and cost management • Work in progress (WIP) visibility • Real-time reporting and dashboards • Revenue forecasting • Document management • Client and contact management (CRM) • Expense tracking • Accounting integrations (including Xero and MYOB) • Business intelligence and performance insights By connecting operational and financial data in real time, Total Synergy gives A&E leaders complete visibility across projects, people, and profitability. We help firms reduce manual processes, eliminate spreadsheets, improve cash flow, and make confident commercial decisions earlier. Trusted by hundreds of architecture and engineering practices worldwide, Total Synergy continues to evolve with one clear goal: to provide the clearest path to project profitability. Find out more: www.totalsynergy.com

Average Rating: 4.3/5.0

Total Reviews: 33

How Do G2 Users Rate Total Synergy?

  • Has the product been a good partner in doing business?: 8.9/10 (Category avg: 9.0/10)
  • Accounting: 10.0/10 (Category avg: 8.7/10)

Who Is the Company Behind Total Synergy?

  • Seller: Total Synergy
  • Company Website:
  • Year Founded: 1999
  • HQ Location: North Sydney, Australia
  • Twitter: @totalsynergy
    468 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    65 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Civil Engineering, Architecture & Planning
  • Company Size: 65% Small, 27% Medium

What Do G2 Reviewers Say About Total Synergy?

AI-generated summary from verified user reviews

Pros
  • Users find Total Synergy's ease of use remarkable, simplifying project management and enhancing productivity effectively.
  • Users praise the amazing customer support of Total Synergy, which enhances their overall experience and productivity.
  • Users value the user-friendly interface of Total Synergy, streamlining project management and enhancing overall productivity.
  • Users love the efficient project tracking of Total Synergy, simplifying task management and improving workflow significantly.
  • Users value the time tracking functionality of Total Synergy, significantly reducing workload and streamlining project management.
Cons
  • Users express concerns about the high cost of the Enterprise version, which may impact future use of Total Synergy.
  • Users note a high cost for Total Synergy's Enterprise version, raising concerns about long-term sustainability.
  • Users find the high cost of Total Synergy concerning for long-term use, despite liking the tool overall.
  • Users note the integration issues with Total Synergy, particularly regarding communication with Xero.
  • Users note the lack of integration between Total Synergy and Xero, hindering seamless data exchange.

What Are Recent G2 Reviews of Total Synergy?

Express Invoice

Express Invoice Free Invoicing Software for Windows is a complete and easy invoicing system. This easy to use invoicing software manages and tracks your billing on Windows. You can use Express Invoice to create invoices, quotes, and orders. You can also add multiple users and enable remote web access. Express Invoice Free allows you to create invoices that can be printed, emailed, or faced directly to the recipient. The reporting feature allows you to keep track of payments, overdue accounts, sales performance, and more. Express Invoice Free Invoicing Features: * Easily create quotes, orders, and invoices * Customize text, logo, heading, and more * Send or save files as PDF * Email and fax directly from application * Automatically send out statements to customers * Supports multiple tax rates * Reporting feature including accounting, sales, unpaid invoices, and more * Secure mobile web access

Average Rating: 4.4/5.0

Total Reviews: 13

How Do G2 Users Rate Express Invoice?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.0/10)
  • Accounting: 8.1/10 (Category avg: 8.7/10)
  • Payments: 7.3/10 (Category avg: 8.6/10)
  • Management: 7.8/10 (Category avg: 8.8/10)

Who Is the Company Behind Express Invoice?

  • Seller: NCH Software
  • Year Founded: 1993
  • HQ Location: Greenwood Village, CO
  • Twitter: @nchsoftware
    9,910 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    77 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 85% Small, 15% Medium

What Are Recent G2 Reviews of Express Invoice?

What Are G2 Users Discussing About Express Invoice?

OfficeTools by CARET

OfficeTools provides everything you need to run your tax and accounting practice from a single solution. With OfficeTools Workspace, you can track projects from start to completion, organize client data, manage staff and tax workflow, and automate billing from one central dashboard—all while integrating with the applications you use most. OfficeTools Workspace helps your firm streamline day-to-day operations and work as a unified team.

Average Rating: 3.6/5.0

Total Reviews: 82

How Do G2 Users Rate OfficeTools by CARET?

  • Has the product been a good partner in doing business?: 6.2/10 (Category avg: 9.0/10)
  • Accounting: 9.0/10 (Category avg: 8.7/10)
  • Payments: 7.4/10 (Category avg: 8.6/10)
  • Management: 7.3/10 (Category avg: 8.8/10)

Who Is the Company Behind OfficeTools by CARET?

  • Seller: CARET
  • Year Founded: 1983
  • HQ Location: San Diego, CA
  • LinkedIn® Page: www.linkedin.com
    348 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Owner
  • Top Industries: Accounting, Financial Services
  • Company Size: 97% Small, 2% Large

What Are Recent G2 Reviews of OfficeTools by CARET?

What Are G2 Users Discussing About OfficeTools by CARET?

Multiview ERP

Discover Multiview ERP. For over 30 years, we've been redefining ERP solutions for organizations from startups to Fortune 500 companies across 40+ industries. A Cloud ERP platform is built by accountants, for accountants. Our enterprise resource planning software provides a single point of truth within your organization, enabling visibility across divisional, regional, or product line silos. Our goal? To transform your financial processes with unparalleled ease and efficiency.

Average Rating: 4.2/5.0

Total Reviews: 222

How Do G2 Users Rate Multiview ERP?

  • Has the product been a good partner in doing business?: 8.6/10 (Category avg: 9.0/10)
  • Accounting: 8.1/10 (Category avg: 8.7/10)
  • Payments: 7.4/10 (Category avg: 8.6/10)
  • Management: 7.5/10 (Category avg: 8.8/10)

Who Is the Company Behind Multiview ERP?

  • Seller: Multiview Financial
  • Year Founded: 1990
  • HQ Location: Ottawa, ON
  • Twitter: @multiviewcorp
    147 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    125 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Controller, CFO
  • Top Industries: Hospital & Health Care, Accounting
  • Company Size: 79% Medium, 16% Small

What Do G2 Reviewers Say About Multiview ERP?

AI-generated summary from verified user reviews

Pros
  • Users find Multiview ERP incredibly user-friendly, allowing for easy order placement and efficient support.
  • Users find Multiview very user-friendly, appreciating smooth navigation and the ability to utilize multiple screens simultaneously.
  • Users value the excellent customer service of Multiview ERP, which provides timely assistance and guidance.
  • Users value the exceptional customer support of Multiview ERP, enhancing their daily software experience significantly.
  • Users find Multiview to be user-friendly and efficient, streamlining financial processes by consolidating information seamlessly.
Cons
  • Users find the slow performance of Multiview ERP, particularly in logging in and file transfers, frustrating.
  • Users find the Not User-Friendly interface of Multiview ERP challenging, citing difficulties in navigation and data retrieval.
  • Users frequently face slow loading times, making login and data retrieval frustrating and tedious.
  • Users find the time-consuming initial setups and slow performance detract from the overall efficiency of Multiview ERP.
  • Users report user unfriendliness with Multiview ERP, citing confusing navigation and inefficient document handling as major issues.

What Are Recent G2 Reviews of Multiview ERP?

What Are G2 Users Discussing About Multiview ERP?

Metaprise

Our mission is to revolutionize financial management by providing advanced, AI-driven AR/AP solutions that empower businesses of all sizes to optimize cash flow, automate operations, and seamlessly manage global transactions. We strive to deliver innovative, end-to-end financial solutions that integrate effortlessly with existing systems, enhance security, and drive efficiency, enabling our clients to focus on growth and success in an increasingly complex and connected world.

Average Rating: 4.8/5.0

Total Reviews: 31

How Do G2 Users Rate Metaprise?

  • Accounting: 9.7/10 (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 Metaprise?

  • Seller: Metaprise
  • Year Founded: 2021
  • HQ Location: New York, US
  • Twitter: @MetapriseLLC
    493 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    47 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 79% Small, 15% Medium

What Do G2 Reviewers Say About Metaprise?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Metaprise, making online money transfers and accounting seamless and convenient.
  • Users value the easy payments through Metaprise, enhancing flexibility and connectivity for their financial transactions.
  • Users praise the seamless payment processing of Metaprise, highlighting its ease of use and strong security features.
  • Users value the efficiency of Metaprise for effortless invoicing and seamless payment management worldwide.
  • Users praise the strong security measures of Metaprise, ensuring a safe and convenient online payment experience.
Cons
  • Users report occasional website downtime that disrupts transactions and affects their overall experience with Metaprise.
  • Users experience memory management problems with Metaprise, especially during intensive use, affecting overall usability.
  • Users often face delays due to website downtime, impacting their transaction experiences with Metaprise.
  • Users report slow performance on Metaprise, especially with the mobile app's user-friendliness and memory management issues.

What Are Recent G2 Reviews of Metaprise?

InvoicePlane

InvoicePlane is a self-hosted open source application for managing quotes, invoices, clients and payments.

Average Rating: 4.4/5.0

Total Reviews: 14

How Do G2 Users Rate InvoicePlane?

  • Accounting: 7.7/10 (Category avg: 8.7/10)
  • Payments: 9.4/10 (Category avg: 8.6/10)
  • Management: 8.9/10 (Category avg: 8.8/10)

Who Is the Company Behind InvoicePlane?

  • Seller: InvoicePlane Project
  • Year Founded: 2014
  • HQ Location: Berlin, Germany
  • Twitter: @InvoicePlane
    336 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Marketing and Advertising
  • Company Size: 93% Small, 7% Medium

What Are Recent G2 Reviews of InvoicePlane?

What Are G2 Users Discussing About InvoicePlane?

Nathan Calabrese
NC
Researched and written by Nathan Calabrese
Updated