Compare the Top Accounts Payable Software for Windows as of November 2025

What is Accounts Payable Software for Windows?

Accounts payable software helps businesses automate and streamline the process of managing and paying invoices, ensuring that bills are paid on time and accurately. These platforms typically include features like invoice processing, approval workflows, payment scheduling, and integration with accounting systems to ensure financial accuracy and compliance. Accounts payable software can also track payment histories, generate reports, and provide insights into cash flow management, helping businesses maintain a healthy financial position. By using this software, organizations can reduce manual errors, improve operational efficiency, and enhance supplier relationships through timely payments. Compare and read user reviews of the best Accounts Payable software for Windows currently available using the table below. This list is updated regularly.

  • 1
    Odoo

    Odoo

    Odoo

    Odoo is a fully integrated, customizable, open-source software packed with hundreds of expertly designed business applications. Odoo’s intuitive database is able to meet a majority of business needs, such as: CRM, Sales, Project, Manufacturing, Inventory, and Accounting, just to name a few. Odoo is an all-in-one software solution designed to meet the needs of companies, regardless of their size (or budget). The unbeatable, seamless nature of Odoo helps businesses become more efficient by reducing redundant manual processes, which helps companies save countless hours of labor. Every module is interconnected to provide a fully-integrated experience from app to app, and users can automate many processes that would’ve otherwise required manual inputs into multiple applications. Odoo keeps all business functions in one place, allowing teams to collaborate with other departments from one unified platform in the most efficient way possible.
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    Starting Price: $25.00/month/user
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  • 2
    Axelor

    Axelor

    Axelor

    Axelor is an Open Source business application suite that reinvents enterprise management. Built on a Low Code/No Code approach, it natively integrates key tools for digital transformation: ERP & CRM, BPM & workflows, BI & Analytics, web portals & CMS. The Axelor platform offers over 1500 ready-to-use connectors. Axelor provides specialized ERPs designed for various sectors: Industry & Manufacturing: Axelor Factory Services, Consulting & Construction: Axelor Service Retail & Distribution: Axelor Commerce Low Code Platform: Axelor Platform Enjoy a modern design and intuitive navigation. Unlike traditional management solutions, Axelor combines ease of use, simplicity and efficiency. Discover a new approach for an unequalled flexibility. Thanks to the integrated BPM, you can adapt in real time, with simple configurations and very few custom developments your application to business changes.
    Starting Price: 35€ per month per user
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    SQUAVA

    SQUAVA

    Squava

    SQUAVA is a simple, all-in-one, time tracking, project management, invoicing, accounting, and forecasting software for your professional service firm. It brings all your critical business day-to-day operations into one online, out-of-the-box software. SQUAVA's smart workflows and features expedite the daily tasks so you can focus on critical efforts which build your business and make you money. Real-time backlog reporting and project profitability intelligence will help you answer tough questions like – do I need to hire, when should I hire, do I have enough work, and which jobs make money. Our single, simple pricing plan scales with your business and easily pays for itself with the time and money you’ll save. We also onboard and train our customers for free to eliminate any up-front costs and you pay month-to-month, just like your cash flows. SQUAVA is the software you've been looking for to run your firm... It's amazing!
    Starting Price: $40/user/month
  • 4
    Ottimate

    Ottimate

    Ottimate

    Ottimate (formerly Plate IQ) is the leading AP automation AI. Ottimate is AP automation AI that provides a smarter way for AP managers, approvers, controllers, and CFOs to work through the entire invoice lifecycle. With mature deep learning capabilities, Ottimate gets to know your business and AP process down to the line-item, supporting a custom approval and payment workflow. Ottimate not only eliminates over 90% of the manual accounting process but also provides insights into invoices and spend, helping finance professionals uncover opportunities for growth. This means more strategic business decisions for CFOs and a better day-to-day for the entire team.
  • 5
    JAMIS Prime ERP

    JAMIS Prime ERP

    JAMIS Software

    JAMIS Prime is simply the most intuitive and agile project ERP solution for government contractors, offering integration across all key components of your business. Using the most modern Cloud ERP technology, Prime enables you to connect with your mobile workforce, customers and other value chain businesses on web-enabled devices of every kind. All JAMIS Prime ERP application suites include dashboards & analytics, document management, advanced security and integration with Microsoft Office features. The integrated document management system allows you to keep business plans, policies, forecasts and procedures online and associate them with ERP transactions to deliver a complete view of your business. Efficient contract management processes are critical to ensuring goods and services are delivered as expected, and engagements are profitable.
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