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Guide

2026 Buyer’s Guide to AR Automation Software

Leader walking through door

CFOs have become the new corporate “way makers.”

As enterprises steer their way through shifting financial pressures and macroeconomic storms, finance leaders are the ones being tapped to find the path to business growth. In keeping the ship steady and financial health resilient, they’re optimizing working capital to counteract everything from trade turbulence to exchange rates and currency fluctuations. In a Wakefield Research study, 95% of leaders admit they’re feeling more pressure than ever to ensure steady cash flow amid ongoing uncertainty.

But with so many solutions in the market, it’s not always clear which software platforms are the best. Differences in AI maturity, ERP compatibility, and integration depth can affect financial outcomes. Equally important yet often overlooked is the partnership behind the technology. Financial transformation is more than a software purchase. It’s a people‑driven journey rooted in change management, AI expertise, and the ability to quickly control the quality of AI-generated outcomes to instill confidence in new tools.

That’s why Billtrust created this Buyer’s Guide. It highlights the key criteria for evaluating AR automation software, including:

Tips for avoiding underpowered AR solutions, including gaps commonly found in ERP‑native tools and the risks of stitching together disconnected point solutions

Which capabilities achieve major AR goals, including accelerating cash flow, improving forecasting accuracy, and improving the buyer experience

How to compare AI depth and trustworthiness, from agentic AI and predictive modeling to transparent logic you can actually validate and control

What you should expect from a true partner — support, consultative services, and real human guidance throughout your transformation journey

Ready to get started? Let’s go.

Buyer Beware: 3 Tips for Avoiding Underpowered AR Automation Software

Tip #1 ERP Systems are Trying to Be Comprehensive AR Platforms

Plenty of ERPs market their built‑in AR tools as “full-service solutions,” but expecting them to deliver AI‑intelligent, end‑to‑end AR at scale can be overly optimistic. Sure, ERPs offer automated AR features, but finance leaders are calling out their AI shortfalls, as explained in this study.

Common Limitations of AR Systems

Another recent study found that the average age of today’s ERP system is 13 years old, signaling that many AR teams are operating on platforms built for a different era of finance. Further increasing complexity is the fact that, on average, organizations rely on 3 ERP systems. That’s a lot of siloed data.

While some companies consider their “ERP tools good enough for AR work,” these conveniences can fall short of modern fundamentals. This includes things like real-time cash flow visibility, online payment portals for B2B buyers, global eInvoicing compliance, as well as collections procedures and credit management powered by agentic AI.

ERPs Alone Can't Speed Cash Flow

agree that ERP systems alone lack the automation that AR teams need

0 %

say third-party AR software delivers greater ROI than ERP-native AR tools

0 %

faster payments: Augmenting ERPs with AR software reduces DTP by 25%

0 %

When augmenting your ERP with AR automation software, look for:

  • ERP-agnostic solutions: Those that work with many tools, including the ERP systems you already have and may embrace tomorrow through acquisitions or innovation initiatives
  • Future-proof solutions: ERP system upgrades and cloud migrations are commonplace, which means your solution should evolve with you naturally — not create recertification problems as your organization digitally transforms
  • Minimal impact on your IT team: Expect integration to be available right out of the box with tailored software configurations to fit your unique financial practices

Here’s a complete breakdown of ERP gaps and how AR software augments ERPs 

Tip #2 Standalone Tools Only Solve Part of the Problem

From invoicing and payments to cash application, collections, and credit management, AR covers a lot of ground. But when teams rely on standalone tools, everything becomes disconnected.

Point solutions mean no one in AR has a single source of truth; therefore, operational lags persist across the entire order-to-cash (O2C) process. Meanwhile, executives are missing out on a holistic, real-time view of their corporate cash flow. The result? Cross‑functional collaboration is harder than it needs to be, investigations take longer, and customer service is more like off-roading than a cruise down the interstate. This Billtrust guide reveals why the silos are so hard to fix and the detrimental impact when AR is out of sync.

Research shows it takes about 2 weeks for AR teams to fully investigate, respond to, and resolve a single dispute, short pay, or deduction.

Building a Digital AR Ecosystem

Breaking down these silos with an all-encompassing AR solution is essential yet one of the biggest problems. Integration challenges are The end goal is total transformation across all AR functions and the systems surrounding them. Solve this big pain point and you’ll build a fully connected future state.

At a minimum, integration should connect to:

  • All of your ERP systems
  • Banks and financial institutions for faster processing and reconciliation
  • Your clients’ AP portals (for example, Billtrust works with 260+ portals)
  • Your other financial systems via custom API-based integrations supported by your provider
Integrations Diagram

Also look for:

  • External data sources for deeper insights into buyer behavior, payment trends, and AR market benchmarks — your client data shouldn’t be the only source guiding decisions
  • Real-time data visibility — not periodic updates and delayed batch reporting
  • Centralized data management where every step in the order-to-cash process informs and automates the next, creating an ecosystem for success
  • Modular functionality that lets you start with the AR function that needs the most help and expand over time as your digital transformation matures
  • Dashboards with performance metrics that reach across each AR function and are designed for employees at every level of the finance organization
Periodic Table of AR KPIs

Advanced AR Measurement

This periodic table of AR performance metrics shows you what advanced success measurement looks like. Check it out.

A Real-World AR Transformation Story

One Billtrust customer, Express Employment Professionals, is a great example of how this plays out. What started as an effort to improve cash application turned into a multi-year journey to build a centralized, proactive AR automation system. Today, AR is centralized across 800+ offices, match rates are 3× higher, and payment processing costs are down 75%. Read their full story here.

Tip #3 Big Differences in AI Maturity and Trustworthiness

In a world where technology providers are racing to slap AI on the label, “AI-powered” can mean very different things. The dividing line in amateurs and pros comes down to three things: Agentic AI, data engineering, and trust.

Agentic AI: Hyper-Automation and Machine-Decisioning

AI that allows you to predict and even prevent financial risk isn’t a thing of the future. It’s here. Agentic AI flags early indicators while there’s still time to act and can predict future payment behaviors based on past trends. Take a closer look with Billtrust’s SVP of AI and Analytics, Ahsan Shah. The downloadable checklist includes four specific features to target.

Don’t be Fooled by AI Hype

Providers may sell their software based on a large volume of AI agents, but that volume may not equate to a larger volume of value. Just because 100% of a task is automated doesn’t necessarily mean it’s fully autonomous or performed by an AI agent. Learn how to parse the difference between agentic AI and automated workflows in this guide.

AI Data Engineering: AR Domain Expertise Starting on Day 1

Some platforms are built on years of real buyer and payment behavior data. Others just don’t have the depth of data needed to train intelligent, industry-aware AI models.

The result is a team of AI agents that sound good in theory but fall short in practice. This is where start-ups fail. Their clients spend years training an empty AI model to understand accounts receivable at scale. For comparison’s sake, Billtrust pre-trains our AI model on the payment behaviors of 13 million buyers and $1 trillion in annual transaction volume. Learn about Billtrust Insights360

AI You Can Trust: Is the Logic Explainable, Controllable?

There’s also the need for responsible AI – transparent, controllable, secure, and trustworthy tools with reliable outcomes. You should be able to see how AI works and understand its logic. Make sure you can validate and approve automated workflows before they happen, override AI recommendations when needed, and maintain control. AI trust is an entire conversation that we dive into in this two-part article.

“Artificial Intelligence is the future of AR happening now. Billtrust is always improving their tools and constantly innovating with a clear focus on AI. We know we’re in good hands.”

– Brian Page, Director of Credit, 84 Lumber

Hear his story

Get your AI investment right, and the weight feels light as a feather. Get it wrong, and it can come with serious consequences. No pressure, right? Don’t worry, you’re in the right place to make your most informed decision. Here’s how to target basic and advanced AR automation capabilities based on your specific business goals.

Automation Tools Driving the Biggest Goals in AR

Every organization’s AR priorities are different, but the right tools can make all the difference in achieving progress. This chart breaks down basic and advanced features that align with common AR goals, so decision-makers can prioritize the capabilities that best support their desired outcomes.

Human Robot Handshake
AR Goal Basic Capabilities Advanced Capabilities
Improve Efficiency to Get Paid Faster
  • AI-driven invoicing tools
  • Flexible ERP integration
  • Automated remittance capture and cash application
  • Global eInvoicing compliance
  • AP Portal integration
  • Advanced analytics
  • Agentic AI for collections
Enhance Cash Flow Visibility and Forecasting
  • Real-time data visibility
  • Centralized reporting and analytics
  • Secure, scalable platform
  • Configurable dashboards
  • Buyer behavior analytics
  • GenAI for financial data
Deliver an Exceptional Buyer Experience
  • Flexible invoicing and payments
  • Integration with ERPs and banks
  • Surcharging transparency
  • Self-service buyer portal
  • Buyer behavior analytics
  • Agentic AI for collections
  • Customer experience metrics

Tap each goal to learn more

Improve Efficiency to Get Paid Faster

Improve Efficiency to Get Paid Faster: A Simple Checklist

For most AR teams, accelerating cash flow begins with eliminating manual work and reducing friction in the AR lifecycle. Basic features give organizations the foundation they need to speed repetitive tasks, but advanced capabilities can push efficiency gains even further, providing real-time visibility into bottlenecks that empower teams to proactively address issues slowing cash deposits. Learn about the four key influencers of Days Sales Outstanding (DSO).

16% Faster Payments, 52% More Throughput

IDC studied Billtrust’s clients to understand the value they recognize from AR automation. On average, clients achieve:

  • 16% DSO reductions
  • 52% more transactions handled by AR
  • 384% ROI and a 9-month break even

Get the research

Basic Capabilities

AI-Driven Invoicing Tools 

  • Invoice Generation: Automated invoice creation using AI-powered data extraction to reduce manual work and data entry errors
  • Multi-Channel Delivery: Centralized distribution across email, print/mail, and direct submission into your buyers’ AP portals

Flexible ERP Integration 

  • ERP-Agnostic Solutions: Connecting to a plethora of ERP systems
  • Custom Integrations: supported by your provider

Automated Remittance Capture and Cash Application

  • AI-Powered Data Extraction: Machine learning that captures unstructured remittance data from any source — email, portals, or paper
  • Confidence-Based Matching: Algorithms that score matches based on probability rather than rigid rules, reducing manual exceptions
  • Virtual Card Reconciliation: Automated matching of virtual card payments to open invoices without manual intervention
  • Smart Exception Workflows: Customizable queues that prioritize and route exceptions for rapid resolution
  • Automated Virtual Card Processing: Digital Lockbox technology that automatically retrieves and processes virtual card payments from emails

Advanced Capabilities

Global eInvoicing Compliance

  • Compliant invoices across the globe: Built-in support for global eInvoicing regulations, tax/VAT mandates, and interoperability with government platforms

AP Portal Integration

  • AP Portal Automation: Automated invoice uploads and payment status tracking across major buyer AP portals

Advanced Analytics

  • Unified Data Architecture: A single source of truth connecting data across the AR lifecycle: invoicing, payments, cash application, collections, and credit
  • Proactive Anomaly Detection: Alerts that automatically flag unusual payment delays or risk factors
  • Advanced AR Performance Metrics: Visibility into KPIs like DSO, Days to Pay, match rates, touchless payments, and Collections Effectiveness Index (CEI)

Agentic AI for Collections

  • Collections Email Assistant: AI agent interprets messages, identifies the purpose, categorizes and prioritizes follow-up, and drafts context‑aware responses
  • Agentic Collections Outreach: Behavioral data is used to optimize reminder timing, channel, tone, and prioritization based on real‑time financial risk and payor activity

Enhance Cash Flow Visibility and Forecasting: Not-to-Miss Features

A clearer picture of cash flow starts with deep integration and real‑time visibility into the order‑to‑cash process. Basic capabilities give AR teams a single, accurate view of AR performance. But as organizations mature, behavioral analytics enable financial foresight. In the end, inaccuracy kills forecasting. So, focus on bridging siloed data, reducing human errors, increasing visibility into disputes, and reducing optimism bias by relying on multi-source, quantitative data.     

“With Billtrust, we’re more efficient, more strategic, and set up for long-term success.”

— Ryan Oaks, Finance Director at Peak Industrial

Hear Ryan’s Story

Basic Capabilities

Real-Time Data Visibility

  • ERP-Agnostic Solutions: Connecting to a plethora of ERP systems
  • Connectors to Banks and Financial Institutions
  • Custom Integrations: Supported by your provider

Centralized Reporting and Analytics

  • Unified Data Architecture: A single source of truth connecting data across the AR lifecycle: invoicing, payments, cash application, collections, and credit
  • Advanced AR Performance Metrics: Visibility into KPIs like DSO, Days to Pay, match rates, touchless payments, and Collections Effectiveness Index (CEI)

Secure, Scalable AR Platform

  • Enterprise-Grade Security: Advanced security protections and independent compliance validation via SOC 1, SOC 2, and ISO 27001 audits
  • Modular Functionality: Solutions that let you start with the AR function that needs the most help and expand over time as your digital transformation matures

Advanced Capabilities

Configurable Dashboards and Buyer Behavior Analytics

  • Flexible Dashboards: Displays let users choose the metrics, layout, and visualizations they need, giving them personalized insights for their goals
  • Behavioral Analytics: Evaluate how your buyers act and reveal patterns that help finance leaders predict behavior and make more informed decisions
  • External Data Sources: For deeper insights into behaviors, payment trends, and AR market benchmarks — your client data shouldn’t be the only source guiding decisions
  • Proactive Anomaly Detection: Alerts that automatically flag unusual payment delays or risk factors

Self-Service Buyer Portal

  • Online Self-Service: A branded, buyer-facing portal for invoice visibility, online payments, auto-pay management, and dispute initiation

GenAI for financial data

  • “ChatGPT for Your Financial Data”: Lets you query AR data in natural language, instantly surfacing trends, exceptions, and risks that traditional reports miss

Deliver an Exceptional Buyer Experience: Key Capabilities

A superior buyer experience comes from making invoices, payments, and credit applications simple. Basic capabilities reduce friction in the buyer journey by delivering invoices in the customer’s preferred format and location and giving them the freedom to pay however they want. Advanced capabilities go further with self‑service portals that give customers direct online access to invoices, payment tools, dispute management, and more. Learn how to measure the quality of the buyer experience in AR.

Looking for ROI?

Today, every CFO is being held accountable for tangible returns on new technology investments. When estimating ROI on AR automation, account for your productivity savings, cost savings, as well as improvements in your customer experience.

Basic Capabilities

Flexible Invoicing and Payments

  • Automated Invoice Generation: Invoice creation using AI-powered data extraction to reduce data entry errors and increase first-time invoice accuracy
  • Multi-Channel Delivery: Centralized distribution across email, print/mail, and direct submission into your buyers’ AP portals
  • AP Portal Automation: Automated invoice uploads and payment status tracking across major buyer AP portals
  • Diverse Payment Methods: A wide range of accepted payment modalities including ACH and virtual cards
  • Flexible Policy Management: Granular control over payment acceptance rules, including surcharging, discounts, and regional customizations

Integration with ERPs and Banks 

  • Connectors to Banks and Financial Institutions: For faster processing and automated reconciliation

Surcharging Transparency

  • Card Fee Policies Printed on the Invoice: Buyers want transparency into how they’re being charged. Avoid frustrations by giving them fee information as they make the payment

Advanced Capabilities

Self-Service Buyer Portal 

  • Online Self-Service: A branded, buyer-facing portal for invoice visibility, online payments, auto-pay management, and dispute initiation

Buyer Behavior Analytics

  • Behavioral Analytics: Evaluate how your buyers act and reveal patterns that help finance leaders predict behavior and make more informed decisions
  • External Data Sources: For deeper insights into behaviors, payment trends, and AR market benchmarks — your client data shouldn’t be the only source guiding decisions
  • Proactive Anomaly Detection: Alerts that automatically flag unusual payment delays or risk factors
  • Payment Mix: Monitoring the proportion of payments made via different methods (ACH, card, check) gives you a clear view of customer payment preferences.

Agentic AI for Collections

Some customers need frequent reminders while others want minimal contact – AI learns and adapts to preferences, making interactions feel more respectful and less intrusive.

  • Agentic Collections Outreach: Behavioral data is used to optimize reminder timing, channel, tone, and prioritization based on real‑time financial risk and payor activity
  • Collections Email Assistant: AI agents can speed customer response time by interpreting messages, identifying the purpose, categorizing and prioritizing follow-up, and drafting context‑aware responses

Customer Experience Metrics

  • Credit Approval Times: Metrics should measure how long it takes to approve a credit application – faster turn times support superior customer experiences
  • Application Completion Percentage: Transition to digital credit applications and track how many are fully completed, as lower numbers can indicate a poor customer experience
  • Dispute Metrics: Make sure you can measure any changes in dispute volume and the average time to resolution
Business partnership

Finding a Partner – Not Just an AR Software Provider

AR digital transformation is just as much about people as it is technology. Change management matters a lot, as evidenced by Wakefield’s findings: 89% of finance leaders felt strongly that they’ll never be in a position to fully capitalize on the benefits of AI until their team updates their mindset about using it.

So, what do you do? Look for a true partner who brings an array of services and support.

Seek out:

  • Integration expertise to build a connected AR ecosystem
  • Solution customization, shaping processes around your financial practices
  • Training and educational opportunities – including live classes
  • Help rolling out new workflows and creative tactics for securing employee buy-in
  • Marketing campaigns to encourage customers to embrace digital payments and self-service billing portals

“Let’s make it happen.” That’s the kind of partnership you should expect from your provider. In today’s world, anything less is simply not worth the investment. 

Validating Provider Performance

As decision-makers narrow the list of the best AR automation solutions, it’s worth looking beyond claims and focusing on what customers, analysts, and independent software reviewers consistently report. When feedback from practitioners aligns closely with the findings of industry analysts and third‑party reviewers, it becomes easier to separate true performance from hype.

Take a look at Billtrust’s reviews, rankings, and client ROI achievements and how they paint a consistent picture. Finance leaders choose Billtrust because efficiency and AI insights show up in their workflows, performance numbers, and customer experiences.

At the end of the day, your AR partner is a huge decision. You’re choosing who you want beside you as you protect corporate financial health, drive working capital using AI tools that are new to the entire world and modernize AR for the long haul. As you compare providers, leaning on verified outcomes like these can help you make a more confident, data‑backed decision about the team that will support your long‑term financial resilience.

Checklist

Download the 2026 AR Automation Buyer’s Checklist

Ready to see Billtrust in action?

Use Billtrust to streamline AR and get paid faster while reducing manual work. Discover how our AI-powered solutions can meet your unique needs and enhance your AR operations.

Frequently asked questions

What is the difference between standard automation and Agentic AI in AR?

Standard automation follows rigid, linear rules (e.g., sending a letter at 30 days past due), whereas Agentic AI uses behavioral intelligence to continuously recalculate the optimal next step, such as determining the precise time, channel, and tone to elicit payment.

ERP systems alone often lack the specialized automation AR teams need; effective AR software must be ERP-agnostic to connect with multiple systems, ensuring real-time cash flow visibility and minimal impact on IT teams during upgrades or migrations.

Advanced AR software replaces “best guess” historical lookbacks with predictive modeling that analyzes multi-source data and individual buyer payment patterns to provide a precise view of working capital.

Glass-box AI refers to transparent AI logic that allows finance teams to see how recommendations are made, enabling them to validate, approve, or override automated workflows rather than relying on a “black box” system they cannot explain.