Best AP Automation Software

Compare the Top AP Automation Software as of November 2025

What is AP Automation Software?

AP automation software is a useful tool for businesses, streamlining payment processing and employee reimbursements. By automating the processes of invoicing, approval, and payment tracking, it can significantly reduce errors associated with manual data entry. The software has intuitive user interfaces that make it easy to set up and use, and customizable reporting allows users to track payments efficiently. With AP automation software, businesses can save time by simplifying the accounts payable process while improving accuracy. Compare and read user reviews of the best AP Automation software currently available using the table below. This list is updated regularly.

  • 1
    PairSoft

    PairSoft

    PairSoft

    PairSoft delivers best-in-class Accounts Payable Automation that transforms AP departments into efficient, paperless operations. Seamlessly integrated with ERPs like NetSuite, Dynamics, and Sage Intacct, it automates the entire AP lifecycle—from invoice capture and 3-way matching to approvals and audit trails—reducing errors, accelerating processing, and strengthening financial control. With AI-driven OCR, real-time PO validation, and eInvoicing compliance, PairSoft improves supplier relationships, cuts processing costs, and enhances spend visibility. Finance teams across industries trust PairSoft to modernize AP workflows, enforce policy, and support scalable, remote-friendly finance operations.
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  • 2
    onPhase

    onPhase

    onPhase

    Alleviate the burden of repetitive tasks and length invoice approvals with accounting automation that allows you to capture, approve, and pay all while seamlessly integrating with your ERP.
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  • 3
    Square 9

    Square 9

    Square 9

    Paper-based work is a soul-crushing, profit-sapping drag on individual, team, and company productivity. Paper literally smothers innovation, creating a competitive disadvantage. The Square 9 AI-powered intelligent information processing platform takes the paper out of work and makes it easier to get things done with digital workflows that automate many aspects of how you work today. We make it easy by extracting information from scans or PDFs, storing documents in a searchable archive, and building digital twins of your current processes through graphical workflows. Let’s end the challenge of lost or misplaced invoices, approval bottlenecks, and tedious data entry into multiple systems. Now, you can capture and extract key data from your documents through Artificial Intelligence, eliminate data entry, access documents in the office or from home, streamline your three-way matching process, and automate invoice approval routing.
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    Starting Price: $50/month/user
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  • 4
    KwikTag

    KwikTag

    ImageTag

    KwikTag can simplify your work life with cloud-based AP automation solutions for Microsoft Dynamics. Studies show that 74% of AP professionals' #1 challenge is manual data entry and invoice approvals. Streamline your invoice processes with a cloud-based AP automation solution that includes intelligent data extraction, a real-time connection to your ERP system and automated approval routing. Combine intelligent data extraction and artificial intelligence with real-time invoice indexing and validation, payment batch approval and electronic delivery of vendor payments. Gain insight into all of your invoice and payment data with cloud-based access in one powerful AP automation solution. Achieve greater efficiency, productivity and visibility into your financial processes with one system for invoice and payment automation. Prepare your business for the future using a complete and secure system that takes the weight off of your team, pays your vendors automatically and is fast to deploy.
  • 5
    MHC Software

    MHC Software

    MHC Software

    Automate Processes. Empower People. Streamline and automate your workflow and customer communication processes. With MHC, turn document, content, and communication complexity into simple tasks that keep your company constantly moving forward. MHC enables organizations to tackle digital transformation with speed and confidence using our solutions to automate the creation, capture, and distribution of documents and communications across core business processes. With the world’s most flexible end-to-end automation platform, we empower our customers’ business users to eliminate tedious procure-to-pay (P2P) and order-to-cash (O2C) tasks, increase efficiency and agility, achieve operational excellence goals, and strengthen their ever-important relationships with customers and vendors.
  • 6
    DocStar

    DocStar

    DocStar

    Manage all your content easier and smarter with DocStar ECM and DocStar AP Automation. Scalable, collaborative, and feature-rich, DocStar ECM empowers growing businesses to make better and smarter business decisions and to deliver quick ROI with intelligent data capture, smart workflows, and retrieval and deep business insights. Available as a cloud-based service and on-premises solution, DocStar ECM allows teams to work more efficiently, anywhere and anytime, using any device. The solution can also be integrated with accounting, ERP, HRIS, EMR, and other business applications. Document management and automated AP solutions in the cloud or on-premises. Powerful, affordable, easy to use. Empower your team with DocStar AP Automation. Learn all about automating accounts payable with AP360. Create and process secure, easy to use e-forms to capture, verify, approve, and integrate data with core business systems.
  • 7
    NextProcess

    NextProcess

    NextProcess

    Accounts payable automation software shifts your AP from a drain to a cost save asset. Invoice imaging, >99% index/capture accurate OCR, digital document management, over 90% auto-processing, and a powerful intelligence engine for invoice handling tailored to your organization's needs will revolutionize the way your Accounts Payable operates. Capital project management software so projects of any size or scale can now be easily and efficiently managed. A clear, concise capital expenditure requisition system and real-time reporting provide full team insight with business process improvement software. All project management tools for success come standard! Get your spending under control quickly and efficiently using our enterprise-ready procurement software. A PO management software is simple enough for anyone in the organization to use. Real-time spend analysis, savings tracking, pricing analytics, and more make our purchasing software perfect.
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