Find 17 Best Billing and Invoicing Software with Contingency Billing in August 2026

What is BillQuick?

BillQuick is the affordable billing and invoicing software that turns your business into an organized enterprise. With a sweet interface, built-in embedded accounting, integrated credit card processing, easy setup and automatic backups.It's easy to use, easy to learn and it comes with all the ...

What is Zoho Invoice?

Zoho Invoice allows you to save time by capturing and organizing your invoices, estimates and receipts from anywhere, while automating recurring billing. It's an efficiently designed invoice management software that helps you save money by automating payments and reminders so you can focus on ...

What is Moon Invoice?

Moon is SaaS software to create, send and receive invoices. It covers sales and services, online payment collection, accounting and statistics. It works with any currency, and integrates with any accounting software. Moon Invoice is an online invoicing and billing platform that helps small ...

What is OneBill?

OneBill is a web-based billing and invoicing service designed to help you increase your sales, decrease your costs and simplify your finances. It's online software so there's nothing to download or install on your computer. You can also access it from anywhere by using any device that has ...

What is Invoicely?

Invoicely is a cloud-based application for creating, sending, and tracking invoices directly from your web browser.It is billing and invoicing software that helps you design, send and manage professional invoices, estimates, quotes, receipts and other important business documents. It's simple ...

What is Invoice Ninja?

Invoice Ninja is powerful billing and invoicing software that can grow with your business. Whether you are a one-man show or a large corporation, Invoices Ninja has endless customization options to fit your needs. It allows you to invoice securely, manage your customer database, view your ...

What is BillingOrchard?

BillingOrchard is a cloud billing platform for small to mid-sized businesses that need automated meter reading, custom bill generation, and recurring payment management. It suits utility-adjacent or usage-based billing scenarios where standard invoicing tools lack the rate and metering ...

What is Billbooks?

Billbooks is an easy to use, easy to learn software to create professional looking invoices and estimates. With Billbooks you can markup PDFs, create templates for faster invoicing, send reminders, integrate with your time tracking software, send estimates with automatically calculated payments ...

What is BillingPlatform?

BillPro is a reliable and affordable billing and invoicing software solution that enables you to increase billable hours, get paid faster, while providing a consistent experience for your clients. Its open source code base offers additional community input and development.  Its modular design ...

What is InfoFlo Pay?

InfoFlo is web-based software that lets small business owners professionally manage their billing and invoicing operations online. InfoFlo’s simple yet powerful interface lets you easily customize reports, mailing label designs, and invoices within minutes.It is a cloud based application that ...

What is MinterApp?

MinterApp is time tracking software that is designed to produce accurate and easily understandable timesheets. You can bill multiple clients simultaneously, track your projects, and keep on top of expenses. It includes a stopwatch and timer, customizable time sheets, real-time tracking and ...

What is Neon Soft?

Introducing Neon Soft, a revolutionary telecom process management platform designed to streamline your business. With advanced features like billing, rate management, CRM, and real-time analytics, Neon Soft empowers you to efficiently manage your operations. It also offers seamless ...

What is Stripe Billing?

Stripe gives you the tools you need to run your business, including easy-to-use software and APIs that make accepting credit cards on your website fast, reliable, and secure.It is a simple, intuitive billing and payments platform. Stripe makes it easy to receive payments from anyone, anywhere, ...

What is Kudoo?

Kudoo is a cloud-based credit and invoice billing software that offers a free basic plan with the ability to bill clients from your own website. It offers full integration with Stripe, Paypal, and Authorize.net.Its intuitive dashboard allows you to navigate all of your bills, invoices, ...

What is Amberflo?

Introducing Amberflo, the ultimate solution for accurate and efficient billing. With its advanced metering and pricing platform, businesses can easily charge their customers based on usage and metered billing. The platform offers a customizable API to set prices and comes with user-friendly ...

What is Zuora Billing?

Zuora Billing is a subscription billing platform for mid-market and enterprise SaaS, media, and services companies that need to manage complex recurring revenue models across multiple products, currencies, and billing frequencies. It automates subscription upgrades, downgrades, revenue ...

What is Chargebee?

Chargebee is a cloud based, easy to use billing and invoicing software that helps businesses from different industries charge and get paid online. It offers a flexible billing and invoicing software which allows you to create custom online billing, invoicing and payments pages, to start ...