# Best Billing Software - Page 9

## How Many Billing Software Products Does G2 Track?

**Total Products under this Category:** 785

### Category Stats (Aug 2026)

- **Average Rating:** 4.41/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Mango Practice Management (+4.51%) - Among all products in this category, Mango Practice Management recorded the largest rating increase compared to last month

_Last updated: August 04, 2026_

## How Does G2 Rank Billing Software Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 33,100+ Authentic Reviews
- 785+ 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](https://www.g2.com/categories/billing/grids.png?focus%5B%5D=446&focus%5B%5D=1142&focus%5B%5D=96727&focus%5B%5D=6006&focus%5B%5D=1656&focus%5B%5D=5855&focus%5B%5D=1191&focus%5B%5D=3294)

Highlighted products: NetSuite, Xero, PayPal Invoicing, BILL AP/AR, Square Point of Sale, Zoho Invoice, FreshBooks, 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=freshbooks&focus%5B%5D=chargebee)

**Sponsored**

### Cvent Event Marketing & Management

Cvent delivers an all-in-one event platform for any event, and every event. Our platform simplifies the management of each stage of the event lifecycle while giving you the data and insights you need to maximize your value. Whether in-person, virtual, or hybrid, you’ll have a single platform with everything you need to find suppliers, engage attendees, maximize sponsor value, and capture important event data. As a global leader in event marketing and management technology, Cvent is uniquely positioned to support your events of all types, sizes, and complexities.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=90&secure%5Bchosen_at%5D=2026-08-14T22%3A09%3A05Z&secure%5Bdisplayable_resource_id%5D=1527&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=737&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=737&secure%5Bresource_id%5D=90&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fbilling%3FhsCtaTracking%3D0448cefa-0020-4d62-a825-f655c467342c%257C12c16a61-eb14-407a-a632-a25f50a8ab08%26page%3D9&secure%5Btoken%5D=dbd390bb9d2c42a3944e11e062403964bd31a304c7ef2d8134cdfe282c278410&secure%5Burl%5D=http%3A%2F%2Fwww.cvent.com%2Fen%2Fcampaign%2Fevent-management-software%3Futm_medium%3Dpaid_social%26utm_source%3Dg2%26utm_campaign%3DWGYC_Anyeventeveryevent--GENWEB--event_management_software_webpage%26utm_content%3DEM-US-None-G2PPCEventMgmt-Prosp%26utm_ptype%3DDG%26utm_bus%3DEALL%26utm_prod%3DEALL%26utm_reg%3DNA%26utm_aud%3DPRO&secure%5Burl_type%5D=book_demo)

### [Welnvoice](https://www.g2.com/products/welnvoice/reviews)

WeInvoice is a free online invoice platform with invoice generators that you can use for your business as well as a huge collection of well crafted invoice templates for you to customize.

**Average Rating:** 4.6/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Welnvoice?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.9/10)
- **Accounting:** 8.8/10 (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 Welnvoice?

- **Seller:** [Welnvoice](https://www.g2.com/sellers/welnvoice)
- **HQ Location:** N/A
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 70% Small, 30% Large

#### What Are Recent G2 Reviews of Welnvoice?

**["Super easy invoice service"](https://www.g2.com/survey_responses/welnvoice-review-7092406)**

**Rating:** 5.0/5.0 stars

_— Chloe T._

[Read full review](https://www.g2.com/survey_responses/welnvoice-review-7092406)

**["Fantastic Invoicing Time-Saver!"](https://www.g2.com/survey_responses/welnvoice-review-6767195)**

**Rating:** 5.0/5.0 stars

_— Verified User in Electrical/Electronic Manufacturing_

[Read full review](https://www.g2.com/survey_responses/welnvoice-review-6767195)

#### What Are G2 Users Discussing About Welnvoice?

- [What is Welnvoice used for?](https://www.g2.com/discussions/what-is-welnvoice-used-for)

### [OfficeTools by CARET](https://www.g2.com/products/officetools-by-caret/reviews)

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: 8.9/10)
- **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](https://www.g2.com/sellers/caret-891b58ed-205f-4e4e-a01f-a392a0b14764)
- **Year Founded:** 1983
- **HQ Location:** San Diego, CA
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bfc1146c355fabb6444f1d88e2f52ef0d7cd8f28a83a36003c9e11168f4aca20&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fget-caret%2F&secure%5Burl_type%5D=linkedin_company_website)  
362 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?

**["Office Automation"](https://www.g2.com/survey_responses/officetools-by-caret-review-8329678)**

**Rating:** 5.0/5.0 stars

_— Usman H._

[Read full review](https://www.g2.com/survey_responses/officetools-by-caret-review-8329678)

**["Office Tools is a Game Changer - Updated June 29th 2022"](https://www.g2.com/survey_responses/officetools-by-caret-review-4181066)**

**Rating:** 4.0/5.0 stars

_— Alessandro C._

[Read full review](https://www.g2.com/survey_responses/officetools-by-caret-review-4181066)

#### What Are G2 Users Discussing About OfficeTools by CARET?

- [What do you like most about OfficeTools for practice management, and what could be improved?](https://www.g2.com/discussions/what-do-you-like-most-about-officetools-for-practice-management-and-what-could-be-improved)
- [What is OfficeTools used for?](https://www.g2.com/discussions/what-is-officetools-used-for)

### [Due.com](https://www.g2.com/products/due-com/reviews)

With Due Annuity, you will know exactly how much money you will have going into your bank account each month. No tricks, no gimmicks. Simple retirement for the modern day human.

**Average Rating:** 2.8/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Due.com?

- **Has the product been a good partner in doing business?:** 3.3/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Due.com?

- **Seller:** [Due.com](https://www.g2.com/sellers/due-com)
- **Year Founded:** 2015
- **HQ Location:** Palo Alto, CA
- **Twitter:** @due  
114,083 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=54dfa9986c4c64f8f0fb72998a61e6ebffb78478ae8e8c4f00a1b4a4794fb474&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fdue&secure%5Burl_type%5D=linkedin_company_website)  
40 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 80% Small, 20% Large

#### What Are Recent G2 Reviews of Due.com?

**["Good service for billing"](https://www.g2.com/survey_responses/due-com-review-789577)**

**Rating:** 4.0/5.0 stars

_— Aaron D._

[Read full review](https://www.g2.com/survey_responses/due-com-review-789577)

**["Seamless invoicing"](https://www.g2.com/survey_responses/due-com-review-470638)**

**Rating:** 5.0/5.0 stars

_— Emeka O._

[Read full review](https://www.g2.com/survey_responses/due-com-review-470638)

#### What Are G2 Users Discussing About Due.com?

- [What is Due.com used for?](https://www.g2.com/discussions/what-is-due-com-used-for)

### [Wireless Bill Calculator](https://www.g2.com/products/wireless-bill-calculator/reviews)

Autonomous wireless bill auditor.

**Average Rating:** 4.6/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Wireless Bill Calculator?

- **Accounting:** 6.9/10 (Category avg: 8.7/10)
- **Payments:** 7.1/10 (Category avg: 8.6/10)
- **Management:** 6.4/10 (Category avg: 8.8/10)

#### Who Is the Company Behind Wireless Bill Calculator?

- **Seller:** [Validas](https://www.g2.com/sellers/validas)
- **Year Founded:** 2007
- **HQ Location:** Missouri City, Texas
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a1b4e508c677ea54f992b3e053025749178308bbf3dd6fccf6d11c2f9d62aaa5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvalidas_240530%2F&secure%5Burl_type%5D=linkedin_company_website)  
3 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Information Technology and Services
- **Company Size:** 50% Small, 30% Medium

#### What Are Recent G2 Reviews of Wireless Bill Calculator?

**["Ideal billing program."](https://www.g2.com/survey_responses/wireless-bill-calculator-review-5023166)**

**Rating:** 4.5/5.0 stars

_— Rodolfo S._

[Read full review](https://www.g2.com/survey_responses/wireless-bill-calculator-review-5023166)

**["Accounting software, the key is adaptation"](https://www.g2.com/survey_responses/wireless-bill-calculator-review-5036547)**

**Rating:** 5.0/5.0 stars

_— Freddy M._

[Read full review](https://www.g2.com/survey_responses/wireless-bill-calculator-review-5036547)

#### What Are G2 Users Discussing About Wireless Bill Calculator?

- [What is Wireless Bill Calculator used for?](https://www.g2.com/discussions/what-is-wireless-bill-calculator-used-for)

### [InvoicePlane](https://www.g2.com/products/invoiceplane/reviews)

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](https://www.g2.com/sellers/invoiceplane-project)
- **Year Founded:** 2014
- **HQ Location:** Berlin, Germany
- **Twitter:** @InvoicePlane  
336 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8537b2b4f1ae2f2efb76d41e9b02b668b21ac8d08e11f4e63fdb23392c0e71b7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F11678459%2F&secure%5Burl_type%5D=linkedin_company_website)  
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?

**["Convenient Way To Send Out and Manage Invoices"](https://www.g2.com/survey_responses/invoiceplane-review-4731683)**

**Rating:** 4.5/5.0 stars

_— Karl J._

[Read full review](https://www.g2.com/survey_responses/invoiceplane-review-4731683)

**["Excellent Invoicing for small/medium businesses"](https://www.g2.com/survey_responses/invoiceplane-review-9017844)**

**Rating:** 4.0/5.0 stars

_— Verified User in Primary/Secondary Education_

[Read full review](https://www.g2.com/survey_responses/invoiceplane-review-9017844)

#### What Are G2 Users Discussing About InvoicePlane?

- [What is InvoicePlane used for?](https://www.g2.com/discussions/what-is-invoiceplane-used-for)

### [Enxoo for Communications](https://www.g2.com/products/enxoo-for-communications/reviews)

Enxoo is a Salesforce® Consulting Partner since 2012 and registered ISV partner with a vertical expertise in telecommunications industry. We deliver transformation projects to automate and simplify the quote-to-revenue processes. We have completed more than 220 projects for 100+ B2B and wholesale telecom companies in the USA, Europe, Asia and Africa. We have 20+ years of experience in the telecommunications industry and 10+ years of experience in Salesforce® technology. Our flagship solution, Enxoo for Communications, has earned a 5/5 rating on the Salesforce® AppExchange. It enables the growth of marketing and sales efficiency by at least 30% after 1st year.

**Average Rating:** 4.8/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate Enxoo for Communications?

- **Accounting:** 8.8/10 (Category avg: 8.7/10)
- **Payments:** 9.2/10 (Category avg: 8.6/10)
- **Management:** 9.4/10 (Category avg: 8.8/10)

#### Who Is the Company Behind Enxoo for Communications?

- **Seller:** [enxoo](https://www.g2.com/sellers/enxoo)
- **Year Founded:** 2012
- **HQ Location:** Warsaw, PL
- **Twitter:** @enxooteam  
354 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2fa840071f95ed9cabb8ef8f9c9a8166138f1787d8d471df07b55e9897419f54&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fenxoo%2F&secure%5Burl_type%5D=linkedin_company_website)  
194 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 73% Large, 20% Medium

#### What Do G2 Reviewers Say About Enxoo for Communications?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **exceptional customer support** of Enxoo for Communications, enhancing service agility and insights.
- Users appreciate the **efficiency** of Enxoo for Communications, enabling quick adaptation to changing market conditions.
- Users value the **user-friendly interface** of Enxoo for Communications, facilitating seamless and efficient communication.
- Users value the **flexibility** of Enxoo for Communications, enabling efficient adaptation to changing market conditions.
- Users value the **user-friendly interface** of Enxoo for Communications, enhancing connectivity and empowering employee workflow.

##### Cons

- Users find Enxoo for Communications **prohibitively expensive** for smaller telecom operators, adding complexity to their experience.
- Users find the **learning curve challenging** , often feeling overwhelmed by the platform's many features and navigation difficulties.
- Users find the **learning difficulty** of Enxoo for Communications makes it challenging to navigate and utilize effectively.
- Users find the **navigation issues** of Enxoo for Communications to be challenging, complicating their overall experience.
- Users find the **time-consuming processes** of Enxoo for Communications lead to delays in document uploads and higher costs.

#### What Are Recent G2 Reviews of Enxoo for Communications?

**["right choice for any business"](https://www.g2.com/survey_responses/enxoo-for-communications-review-10969354)**

**Rating:** 4.0/5.0 stars

_— isha a._

[Read full review](https://www.g2.com/survey_responses/enxoo-for-communications-review-10969354)

**["Modern solutions to grow business"](https://www.g2.com/survey_responses/enxoo-for-communications-review-10934502)**

**Rating:** 5.0/5.0 stars

_— Anshu p._

[Read full review](https://www.g2.com/survey_responses/enxoo-for-communications-review-10934502)

#### What Are G2 Users Discussing About Enxoo for Communications?

- [What is Enxoo for Communications used for?](https://www.g2.com/discussions/what-is-enxoo-for-communications-used-for)

### [Google Cloud Billing API](https://www.g2.com/products/google-cloud-billing-api/reviews)

Cloud Billing API is a billing tool for Google Cloud Platform, deisgned to be configured in a variety of ways to meet different needs.

**Average Rating:** 4.3/5.0

**Total Reviews:** 9

#### Who Is the Company Behind Google Cloud Billing API?

- **Seller:** [Google](https://www.g2.com/sellers/google)
- **Year Founded:** 1998
- **HQ Location:** Mountain View, CA
- **Twitter:** @google  
31,899,995 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=fe4a5936665c9702418dd53c477fef5a7baea08078bb117ed67e966fc581b9ec&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1441%2F&secure%5Burl_type%5D=linkedin_company_website)  
341,888 employees on LinkedIn®
- **Ownership:** NASDAQ:GOOG

#### Who Uses This Product?

- **Company Size:** 50% Large, 50% Small

#### What Are Recent G2 Reviews of Google Cloud Billing API?

**["Create, Modify Or Close Billing Accounts"](https://www.g2.com/survey_responses/google-cloud-billing-api-review-1654841)**

**Rating:** 5.0/5.0 stars

_— Nicolas F._

[Read full review](https://www.g2.com/survey_responses/google-cloud-billing-api-review-1654841)

**["Simple and clean"](https://www.g2.com/survey_responses/google-cloud-billing-api-review-2609200)**

**Rating:** 4.5/5.0 stars

_— Gursimrat O._

[Read full review](https://www.g2.com/survey_responses/google-cloud-billing-api-review-2609200)

### [MoonClerk](https://www.g2.com/products/moonclerk/reviews)

MoonClerk is a no-code recurring payments platform built for businesses that want to get paid on autopilot — without wrestling with complex payment infrastructure. Whether you're running a subscription box, membership community, coaching practice, or SaaS product, MoonClerk makes it simple to set up recurring billing, one-time payments, and customizable payment forms in minutes — no developer required. Powered by Stripe, MoonClerk handles the heavy lifting of payment processing, automated receipts, dunning management, and customer self-service, so you can focus on growing your business instead of chasing invoices. Thousands of small businesses, nonprofits, and entrepreneurs trust MoonClerk to collect payments reliably, reduce churn, and create a seamless checkout experience for their customers — all from an intuitive dashboard that anyone on your team can manage. Key capabilities include:

**Average Rating:** 4.1/5.0

**Total Reviews:** 9

#### How Do G2 Users Rate MoonClerk?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.9/10)
- **Payments:** 5.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind MoonClerk?

- **Seller:** [MoonClerk](https://www.g2.com/sellers/moonclerk)
- **Year Founded:** 2012
- **HQ Location:** Greenville, SC
- **Twitter:** @moonclerk  
501 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bf002dab7ec72d4add83610dd511ee0d88c02a5c840617690ad0a8bc6bfe5da2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2968055%2F&secure%5Burl_type%5D=linkedin_company_website)  
6 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 90% Small, 10% Medium

#### What Are Recent G2 Reviews of MoonClerk?

**["MoonClerk to manage Facebook Group Subscription"](https://www.g2.com/survey_responses/moonclerk-review-4864241)**

**Rating:** 5.0/5.0 stars

_— Verified User in Health, Wellness and Fitness_

[Read full review](https://www.g2.com/survey_responses/moonclerk-review-4864241)

**["MoonClerk is great. It is affordable and easy to use."](https://www.g2.com/survey_responses/moonclerk-review-6960667)**

**Rating:** 5.0/5.0 stars

_— Verified User in Financial Services_

[Read full review](https://www.g2.com/survey_responses/moonclerk-review-6960667)

#### What Are G2 Users Discussing About MoonClerk?

- [What does Stripe do?](https://www.g2.com/discussions/what-does-stripe-do)
- [Is MoonClerk safe?](https://www.g2.com/discussions/is-moonclerk-safe)
- [What percentage does MoonClerk take?](https://www.g2.com/discussions/what-percentage-does-moonclerk-take)
- [What does MoonClerk do?](https://www.g2.com/discussions/what-does-moonclerk-do)

### [Outseta](https://www.g2.com/products/outseta/reviews)

Outseta is an all-in-one platform that brings together the core tools needed to run many types of small businesses—including payments, authentication, CRM, email, and help desk tools. Most of our customers are building online businesses and charge their customers using a subscription or membership model—although we support one-time payments, too. Outseta is commonly used to build membership websites, SaaS products, online courses, online communities, and sell productized services.

**Average Rating:** 4.6/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Outseta?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.9/10)
- **Accounting:** 7.9/10 (Category avg: 8.7/10)
- **Payments:** 9.0/10 (Category avg: 8.6/10)
- **Management:** 7.2/10 (Category avg: 8.8/10)

#### Who Is the Company Behind Outseta?

- **Seller:** [Outseta](https://www.g2.com/sellers/outseta)
- **Year Founded:** 2016
- **HQ Location:** San Diego, US
- **Twitter:** @outseta  
6,499 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=730ae07a0927ad6cfcb6d63a20e6adfcc9b086f2822b48194c780e06e9546733&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Foutseta&secure%5Burl_type%5D=linkedin_company_website)  
7 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 82% Small, 9% Medium

#### What Do G2 Reviewers Say About Outseta?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **fast and helpful customer support** from Outseta, making onboarding and integration seamless and efficient.
- Users praise Outseta for its **ease of use** due to a simple UI and intuitive layout, ensuring smooth onboarding.
- Users commend Outseta's **easy implementation** , appreciating the intuitive interface and supportive onboarding process.
- Users value the **easy integrations** with Outseta, finding implementation straightforward and support highly responsive.
- Users commend the **easy setup** process of Outseta, appreciating intuitive design and responsive support during onboarding.

##### Cons

- Users find the **steep learning curve** challenging, especially transitioning from Webflow due to unfamiliar concepts.
- Users find it **difficult to learn** Outseta, especially transitioning from Webflow, which increases the learning curve.
- Users find the **learning curve steep** when transitioning from Webflow to Outseta, affecting usability.
- Users find the **learning difficulty** challenging when transitioning from Webflow to Outseta, impacting their overall experience.
- While suitable for small startups, users find **limited features** may not meet the needs of larger businesses.

#### What Are Recent G2 Reviews of Outseta?

**["First-Class Experience with Outseta — One of the Best Providers I've Used"](https://www.g2.com/survey_responses/outseta-review-13047830)**

**Rating:** 5.0/5.0 stars

_— Verified User in Financial Services_

[Read full review](https://www.g2.com/survey_responses/outseta-review-13047830)

**["Easy Setup and a User-Friendly Experience"](https://www.g2.com/survey_responses/outseta-review-12639263)**

**Rating:** 5.0/5.0 stars

_— Tyler M._

[Read full review](https://www.g2.com/survey_responses/outseta-review-12639263)

#### What Are G2 Users Discussing About Outseta?

- [What is Outseta used for?](https://www.g2.com/discussions/what-is-outseta-used-for)

### [Fortifi](https://www.g2.com/products/fortifi/reviews)

Fortifi is the all-in-one business software for sales, marketing, customer support and billing teams. Helping you to acquire new customers, nurture existing ones and make getting paid a breeze, Fortifi has all the tools you need to run your business, from one intelligent and user friendly platform.

**Average Rating:** 4.4/5.0

**Total Reviews:** 15

#### How Do G2 Users Rate Fortifi?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10)

#### Who Is the Company Behind Fortifi?

- **Seller:** [Fortifi](https://www.g2.com/sellers/fortifi)
- **Year Founded:** 2014
- **HQ Location:** Fareham, Hampshire
- **Twitter:** @fortificloud  
268 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=10728df86f813e8e6415af9684cf7460a3569459c04aa61f8e5a191f58b9d551&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Ffortifi%2F&secure%5Burl_type%5D=linkedin_company_website)  
2 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Consumer Services
- **Company Size:** 47% Small, 33% Medium

#### What Do G2 Reviewers Say About Fortifi?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **all-in-one solution** of Fortifi for seamless CRM, enhancing personalized customer service and efficiency.
- Users appreciate the **centralized management of customer interactions** in Fortifi, enhancing personalized service and efficiency.
- Users appreciate the **centralized customer data** in Fortifi, enhancing personalized service and support ticket management.
- Users appreciate the **effective customer support** provided by Fortifi, enabling personalized service through centralized interactions.
- Users appreciate the **ease of use** of Fortifi, highlighted by its intuitive interface and smooth setup process.

##### Cons

- Users find the **pricing of Fortifi** to be the only downside, affecting its overall appeal and accessibility.

#### What Are Recent G2 Reviews of Fortifi?

**["Streamlines Billing with Robust Compliance Features"](https://www.g2.com/survey_responses/fortifi-review-12546313)**

**Rating:** 4.0/5.0 stars

_— Riederer B._

[Read full review](https://www.g2.com/survey_responses/fortifi-review-12546313)

**["All-in-One Platform with EU Compliance, Needs Better B2B Flexibility"](https://www.g2.com/survey_responses/fortifi-review-12462704)**

**Rating:** 4.0/5.0 stars

_— Lehning S._

[Read full review](https://www.g2.com/survey_responses/fortifi-review-12462704)

#### What Are G2 Users Discussing About Fortifi?

- [Is Epicor good software?](https://www.g2.com/discussions/fortifi-is-epicor-good-software)
- [Is Epicor good software?](https://www.g2.com/discussions/is-epicor-good-software)
- [How does Epicor system work?](https://www.g2.com/discussions/how-does-epicor-system-work)
- [What are the main components of Fortify?](https://www.g2.com/discussions/what-are-the-main-components-of-fortify)
- [What is Fortify software used for?](https://www.g2.com/discussions/what-is-fortify-software-used-for)

### [HappyAR](https://www.g2.com/products/happyar/reviews)

HappyAR is a seamless SaaS that quickly and easily boosts your accounts receivables work We save companies of all sizes thousands of dollar each year by optimizing the speed and efficiency of their collections methods. No more guessing if someone has received an invoice or trusting that it will be paid on time. This is a fully integrated solution that pays for itself over and over each month by preventing defaults and preserving client relationships.

**Average Rating:** 4.9/5.0

**Total Reviews:** 11

#### How Do G2 Users Rate HappyAR?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 8.9/10)
- **Accounting:** 9.4/10 (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 HappyAR?

- **Seller:** [HappyAR](https://www.g2.com/sellers/happyar)
- **Year Founded:** 2021
- **HQ Location:** Alpharetta, US
- **Twitter:** @HappyARteam  
4 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=39e7cb37f8c4afc58eb7f2ffbf890a492f85e4a0e133ae00c4513230044bba1c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fhappyar%2F&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 55% Small, 9% Medium

#### What Are Recent G2 Reviews of HappyAR?

**["Operations Staff - Commission Visibility / Transparency"](https://www.g2.com/survey_responses/happyar-review-5137237)**

**Rating:** 4.5/5.0 stars

_— Evan S._

[Read full review](https://www.g2.com/survey_responses/happyar-review-5137237)

**["automatic collection processes"](https://www.g2.com/survey_responses/happyar-review-7616695)**

**Rating:** 4.5/5.0 stars

_— Gilbert W._

[Read full review](https://www.g2.com/survey_responses/happyar-review-7616695)

#### What Are G2 Users Discussing About HappyAR?

- [What is HappyAR used for?](https://www.g2.com/discussions/what-is-happyar-used-for)

### [InvoiceSherpa](https://www.g2.com/products/invoicesherpa/reviews)

Enhance your cash flow by streamlining your accounting processes. InvoiceSherpa offers a sophisticated invoice reminder and collection system that efficiently follows up on overdue invoices and seamlessly integrates with all major accounting software platforms. Packed with comprehensive management features, InvoiceSherpa automates your accounts receivable, accelerating your cash flow cycle and enabling you to enhance your bottom line, business performance, and customer satisfaction.

**Average Rating:** 3.1/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate InvoiceSherpa?

- **Has the product been a good partner in doing business?:** 1.7/10 (Category avg: 8.9/10)
- **Accounting:** 6.7/10 (Category avg: 8.7/10)
- **Payments:** 6.7/10 (Category avg: 8.6/10)
- **Management:** 5.0/10 (Category avg: 8.8/10)

#### Who Is the Company Behind InvoiceSherpa?

- **Seller:** [InvoiceSherpa](https://www.g2.com/sellers/invoicesherpa)
- **Year Founded:** 2014
- **HQ Location:** Sacramento, US
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=34e8478358f810c4ffcc973fb5c87c784aaf5833289f3e66ccf51a3c288498e3&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F10261549%2F&secure%5Burl_type%5D=linkedin_company_website)  
4 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 70% Small, 30% Medium

#### What Are Recent G2 Reviews of InvoiceSherpa?

**["Strong software for cash flow"](https://www.g2.com/survey_responses/invoicesherpa-review-4299769)**

**Rating:** 4.0/5.0 stars

_— Harrison P._

[Read full review](https://www.g2.com/survey_responses/invoicesherpa-review-4299769)

**["InvoiceSherpa"](https://www.g2.com/survey_responses/invoicesherpa-review-4847457)**

**Rating:** 4.0/5.0 stars

_— Verified User in Non-Profit Organization Management_

[Read full review](https://www.g2.com/survey_responses/invoicesherpa-review-4847457)

#### What Are G2 Users Discussing About InvoiceSherpa?

- [What is InvoiceSherpa used for?](https://www.g2.com/discussions/what-is-invoicesherpa-used-for)

### [InvoiceASAP](https://www.g2.com/products/invoiceasap/reviews)

InvoiceASAP provides easy mobile invoicing and mobile payments, so busy professionals can create, pay, and send estimates, orders and invoices on the go

**Average Rating:** 4.4/5.0

**Total Reviews:** 11

#### How Do G2 Users Rate InvoiceASAP?

- **Has the product been a good partner in doing business?:** 10.0/10 (Category avg: 8.9/10)
- **Accounting:** 9.6/10 (Category avg: 8.7/10)
- **Payments:** 8.9/10 (Category avg: 8.6/10)
- **Management:** 8.9/10 (Category avg: 8.8/10)

#### Who Is the Company Behind InvoiceASAP?

- **Seller:** [InvoiceASAP](https://www.g2.com/sellers/invoiceasap)
- **Year Founded:** 2010
- **HQ Location:** Oakland, California
- **Twitter:** @invoiceASAP  
418 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=210381431bae39202e053cc2b389af5a68a67e685a9e6024b7e05c43111af2c6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Finvoiceasap%2Fabout&secure%5Burl_type%5D=linkedin_company_website)  
10 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 55% Small, 27% Large

#### What Are Recent G2 Reviews of InvoiceASAP?

**["ASAP feedback"](https://www.g2.com/survey_responses/invoiceasap-review-8280462)**

**Rating:** 4.5/5.0 stars

_— KADIR T._

[Read full review](https://www.g2.com/survey_responses/invoiceasap-review-8280462)

**["Easy to use and user friendly"](https://www.g2.com/survey_responses/invoiceasap-review-8291127)**

**Rating:** 4.5/5.0 stars

_— Bimal B._

[Read full review](https://www.g2.com/survey_responses/invoiceasap-review-8291127)

#### What Are G2 Users Discussing About InvoiceASAP?

- [What is InvoiceASAP used for?](https://www.g2.com/discussions/what-is-invoiceasap-used-for)

### [ProfitBooks](https://www.g2.com/products/profitbooks/reviews)

ProfitBooks is a user-friendly accounting software designed to simplify billing and financial management for small businesses and freelancers. Offering features like customizable invoice templates, online payment collection, and easy tracking of payables and receivables, ProfitBooks helps users streamline their accounting processes and improve cash flow—all for free.

**Average Rating:** 4.7/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate ProfitBooks?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.9/10)
- **Accounting:** 10.0/10 (Category avg: 8.7/10)
- **Payments:** 10.0/10 (Category avg: 8.6/10)

#### Who Is the Company Behind ProfitBooks?

- **Seller:** [ProfitBooks](https://www.g2.com/sellers/profitbooks)
- **Year Founded:** 2012
- **HQ Location:** Pune, Maharashtra
- **Twitter:** @profitbookslive  
736 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=50e3f28290134c7cbfae5da2af4bbedec80d7f10322378494d764aea9ec872e5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2940993&secure%5Burl_type%5D=linkedin_company_website)  
20 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 80% Small, 30% Medium

#### What Do G2 Reviewers Say About ProfitBooks?

_AI-generated summary from verified user reviews_

##### Pros

- Users praise the **ease of use** of ProfitBooks, allowing staff to effortlessly create and share invoices.
- Users appreciate the **cloud-based accessibility** of ProfitBooks, allowing easy access from anywhere for efficient account management.
- Users find ProfitBooks' **accounting management easy and accessible** , especially benefiting mid-sized businesses with its cloud-based solution.
- Users find ProfitBooks **extremely suitable for startups** , appreciating its seamless implementation for business needs.
- Users find the **cloud-based accessibility** of ProfitBooks invaluable for managing accounts from anywhere easily.

##### Cons

- Users desire a **mobile app** for easier invoicing and express concerns over **manual transaction imports** and **missing e-way bill generation**.
- Users face **connectivity issues** with ProfitBooks, as manual transaction imports are necessary due to lack of direct bank connections.
- Users report **insufficient information** regarding e-way bill generation, leading to potential functionality concerns.
- Users face **syncing issues** as ProfitBooks requires manual transaction imports instead of direct bank connections.

#### What Are Recent G2 Reviews of ProfitBooks?

**["Simple yet Comprehensive Accounting software"](https://www.g2.com/survey_responses/profitbooks-review-11284591)**

**Rating:** 5.0/5.0 stars

_— Prasad D._

[Read full review](https://www.g2.com/survey_responses/profitbooks-review-11284591)

**["Best cloud software for small businesses"](https://www.g2.com/survey_responses/profitbooks-review-10489660)**

**Rating:** 4.5/5.0 stars

_— Mitesh P._

[Read full review](https://www.g2.com/survey_responses/profitbooks-review-10489660)

#### What Are G2 Users Discussing About ProfitBooks?

- [What is ProfitBooks used for?](https://www.g2.com/discussions/what-is-profitbooks-used-for)

### [Sleek Bill](https://www.g2.com/products/sleek-bill/reviews)

Designed to make billing easier than ever, Sleek Bill is an invoicing software that offers an easy-to-use interface, beautiful invoices and quick access to reports.

**Average Rating:** 4.8/5.0

**Total Reviews:** 7

#### How Do G2 Users Rate Sleek Bill?

- **Accounting:** 7.3/10 (Category avg: 8.7/10)
- **Payments:** 6.3/10 (Category avg: 8.6/10)
- **Management:** 10.0/10 (Category avg: 8.8/10)

#### Who Is the Company Behind Sleek Bill?

- **Seller:** [Sleek Bill](https://www.g2.com/sellers/sleek-bill)
- **Year Founded:** 2015
- **HQ Location:** Pune, IN
- **Twitter:** @SleekBill  
17 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3380875d17427853726d52c1e3041671ee094105bc1406e1e716768e2c1e72c0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsleek-bill&secure%5Burl_type%5D=linkedin_company_website)  
12 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 86% Small, 14% Medium

#### What Do G2 Reviewers Say About Sleek Bill?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **timely customer support** from Sleek Bill, enhancing their overall experience with the software.
- Users value the **ease of use** of Sleek Bill, highlighting its user-friendly interface and efficient support.
- Users find the **intuitive design** of Sleek Bill makes creating e-invoices and understanding reports very easy.
- Users find the **invoicing ease** of Sleek Bill remarkable, praising its simple e-invoice and ledger report creation.
- Users value the **easy time tracking** with Sleek Bill, enhancing efficiency and user experience significantly.

##### Cons

- Users desire more **customization options** for invoices and features like WhatsApp integration in Sleek Bill.

#### What Are Recent G2 Reviews of Sleek Bill?

**["Best Billing Software for Small Business"](https://www.g2.com/survey_responses/sleek-bill-review-9915634)**

**Rating:** 4.5/5.0 stars

_— Priyanka P._

[Read full review](https://www.g2.com/survey_responses/sleek-bill-review-9915634)

**["Effortless Billing, Great Support"](https://www.g2.com/survey_responses/sleek-bill-review-13109237)**

**Rating:** 5.0/5.0 stars

_— hemanth N._

[Read full review](https://www.g2.com/survey_responses/sleek-bill-review-13109237)

#### What Are G2 Users Discussing About Sleek Bill?

- [What is Sleek Bill used for?](https://www.g2.com/discussions/what-is-sleek-bill-used-for) - 1 comment

- [‹ Prev ‹ Prev](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=8#product-list)
- [1](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score#product-list)
- [2](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=2#product-list)
- …
- [5](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=5#product-list)
- [6](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=6#product-list)
- [7](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=7#product-list)
- [8](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=8#product-list)
- 9
- [10](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=10#product-list)
- [11](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=11#product-list)
- [12](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=12#product-list)
- [13](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=13#product-list)
- …
- [52](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=52#product-list)
- [53](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=53#product-list)
- [Next › Next ›](/categories/billing?hsCtaTracking=0448cefa-0020-4d62-a825-f655c467342c%7C12c16a61-eb14-407a-a632-a25f50a8ab08&order=g2_score&page=10#product-list)

Spotlight Categories

[VoIP Providers](https://www.g2.com/categories/voip)

[Anti Money Laundering Software](https://www.g2.com/categories/anti-money-laundering)

[Employer of Record (EOR) Software](https://www.g2.com/categories/employer-of-record-eor)

[Network Monitoring Software](https://www.g2.com/categories/network-monitoring)

[Contact Center Workforce Software](https://www.g2.com/categories/contact-center-workforce)

Similar Categories

- [Order Management](/categories/order-management)
- [Accounting](/categories/accounting)
- [Accounting Practice Management](/categories/accounting-practice-management)
- [Accounts Receivable](/categories/accounts-receivable)
- [AP Automation](/categories/ap-automation)

- [Budgeting and Forecasting](/categories/budgeting-and-forecasting)
- [Business Plan](/categories/business-plan)
- [Cash Flow Management](/categories/cash-flow-management)
- [Credit and Collections](/categories/credit-and-collections)
- [Cross-border payments software](/categories/cross-border-payments-software)

- [Deduction Management](/categories/deduction-management)
- [Enterprise Payment](/categories/enterprise-payment)
- [Equity Management](/categories/equity-management)
- [Financial Analysis](/categories/financial-analysis)
- [Financial Audit](/categories/financial-audit)

[Browse Billing Themes](/categories/billing/themes)

 ![Nathan Calabrese](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nathan Calabrese")
NC

Researched and written by [Nathan Calabrese](https://research.g2.com/insights/author/nathan-calabrese)

Updated April 9, 2026

Billing software enables companies to create and send invoices to customers for products and services delivered, reducing the time and effort required to manage invoicing, improving billing accuracy, and supporting diverse billing models including project billing and recurring billing.

### Core Capabilities of Billing Software

To qualify for inclusion in the Billing software category, a product must:

- Provide features to create multiple types of invoices
- Be able to consolidate multiple invoices into one or split an invoice
- Include templates for invoices and other documents
- Allow users to send invoices in different formats (PDF, MS Word) through various communication channels such as email and e-fax
- Offer reports and analytics on the status of each invoice
- Include payment alert notifications
- Integrate with software solutions such as ERP, CRM, and accounting packages

### Common Use Cases for Billing Software

Accounting professionals, salespeople, and project managers use billing software to manage invoicing across different business models and customer types. Common use cases include:

- Generating and sending invoices for project-based professional services engagements
- Managing recurring billing cycles for subscription-based or utility services
- Providing customers with estimates or pro forma invoices ahead of final billing

### How Billing Software Differs from Other Tools

Billing software focuses on invoice creation and distribution, while the final stage of the billing process, receiving and reconciling payments, is typically handled by [accounting software](https://www.g2.com/categories/accounting) or a module within a larger [ERP system](https://www.g2.com/categories/erp-systems). Billing software integrates with these platforms, as well as [CRM software](https://www.g2.com/categories/crm), to pull in customer and product data for accurate invoice generation.

### Insights from G2 on Billing Software

Based on category trends on G2, invoice template flexibility and integration with accounting platforms stand out as top strengths. These platforms deliver reductions in manual billing effort and improved on-time payment rates as core benefits of adoption.

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