7 best order-to-cash (O2C) software for B2B finance teams (2026)

If you’re searching for order-to-cash software, you are probably trying to solve one major problem: the systems that manage orders, credit checks, inventory validation, shipping and invoicing don’t talk to each other properly.

You observe it in how slow approvals are, how late invoices go out, and DSO rises quietly in the background. The obvious solution is to buy software that connects those systems and fixes the cycle.

But connecting order management to your ERP does not fix what happens after the invoice lands with your customer. So, finance teams chase whoever is oldest in the queue, send reminders that fire regardless of whether a partial payment just arrived, and escalate to a separate debt collection agency when automated chasing fails with limited visibility once the handoff happens.

The platforms in this guide cover the O2C cycle differently. Enterprise suites go deep on order management, e-invoicing compliance, and treasury management for dedicated finance systems teams. Others are built specifically for the financial AR stages a finance manager actually controls: credit checking, intelligent multi-channel chasing, cash application, debt recovery that stays within a single platform, and cash flow forecasting built on live debtor behaviour rather than invoice terms. For a mid-market finance team, those are the stages where cash is actually getting stuck.

This guide maps each platform honestly against those stages, so you can shortlist based on where your cycle is breaking, not based on which platform has the longest feature list.

What is an order to cash software?

Order-to-cash software automates the financial stages between a customer order and confirmed cash in the bank: credit assessment, invoicing, collections, cash application, and debt recovery. The cycle technically starts upstream with order management and fulfillment, but for a finance or AR team, the measurable impact begins once the order ships and trade receivables appear on the ledger.

Those stages are where most working capital gets trapped: credit terms extended to the wrong customers, invoices that never reached the right contact, collections that run on whoever has time, and payments that arrive without remittance advice and stall reconciliation for days. Every delay extends your cash conversion cycle.

How to evaluate order-to-cash software

Some platforms go deep on invoicing and cash application but leave collections to a basic reminder sequence. Others are built around collections automation but hand off reconciliation back to your team.

The six platforms below are evaluated against the financial stages that determine how quickly cash moves through your business: the credit control process, invoicing and delivery, collections and chasing, cash application and bank reconciliation, debt recovery, and cash flow forecasting.

You’ll find honest notes on where each platform is strong and where it falls short, as well as a decision framework you can use while shortlisting.

The 6 best order-to-cash software platforms for B2B finance teams

1. Chaser

Best for mid-market B2B finance teams that need the financial AR stages of the O2C cycle covered in a single platform: intelligent chasing, cash flow forecasting, credit control, and debt recovery without handing off to a separate agency.

Chaser is purpose-built AR automation for mid-market B2B finance teams that sell on payment terms.

Where most O2C platforms treat collections as a reminder sequence, Chaser covers the full financial AR cycle that an AR manager actually owns: credit control, intelligent multi-channel chasing based on customer payment behavior, debt recovery that stays within the platform rather than handing off to a separate agency, and cash flow forecasting built on how customers actually pay rather than when invoices are due.

Unlike enterprise platforms, there is no implementation project to manage and no IT involvement required before the first workflow runs. It connects to Xero, QuickBooks, Sage, Microsoft Dynamics, SAP, and 50+ accounting platforms and is live in days.

Chase every customer through the right channel at the right time

Reminders go out across email, SMS, automated calls, and letters from the finance team's own domain and signature, so they land as professional correspondence rather than automated bulk messages. Chaser segments sequences by payment behavior, so a reliable payer receives minimal contact while a persistently late account gets escalating frequency. Recommended chasing times identifies when each customer has historically opened emails and made payments, then schedules reminders for those windows without any manual adjustment. Docuflow reduced DSO from 60 to 24 days, and received payments 54 days faster.

Escalate to recovery without leaving the platform

When automated chasing reaches its limit, Chaser's debt collection services escalate within the platform rather than handing off to an external agency. The finance team retains full visibility over every action taken, and communication continues under the company's brand voice. The Community Energy Scheme recovered £800K GBP from previously written-off debt using Chaser Collections. TaxAssist collected £20,000 GBP of client debts in 30 minutes using the same escalation path. Knowing when to escalate unpaid invoices is easier when the recovery path sits inside the same platform used throughout the B2B debt collection process.

Cash flow forecasting built on how customers actually pay

Receivables forecasting predicts when existing invoices will be paid. Cash flow forecasting goes further: it combines those inflows with outflows to show the actual net cash position at any point forward. That's the number a CFO or head of finance needs to make payroll and budget decisions with confidence.

Chaser's forecasting uses debtor intelligence to model payment timing based on each customer's actual behavior and risk, not their invoice due date, feeding a forward view of the full cash position.

Tom Hays, Head of Finance at Huttie Group, noted that after implementing Chaser, cash flow forecasting became accurate for the first time and the business could budget reliably around it.

Cash flow forecasting is currently available to Xero users only while receivables and revenue forecasting are available to all users.

Chaser pros

• Credit control, collections, debt recovery, and cash flow forecasting in one platform, no additional tools required
• Live in days with no IT involvement and no implementation project to manage
• Reminders sent from the team's own domain read as personal correspondence, not automated bulk messages
• No-win-no-fee debt recovery built into the platform removes the need to source and manage a separate collections agency
• Remittance advice capture at the point of payment reduces the unmatched payments that stall reconciliation
• Cash flow forecasting draws on live collections behavior rather than invoice terms alone (Xero users)

Chaser cons

• Not a standalone invoicing tool
• Cash application is partial, not fully automated
• Cash flow forecast Tool is currently available to Xero users only but the revenue and receivables forecast are available to all
• Best suited to mid-market B2B businesses with meaningful AR volume, not designed for enterprise treasury teams

Chaser pricing

Chaser prices by invoice volume and team size, with a free trial available before you commit. The pricing page has more details on the different tiers for businesses.

What users say about Chaser

Chaser has a Capterra rating of 4.9/5 stars. Finance teams consistently highlight ease of setup, the quality of automated chasing, and measurable DSO improvements as the platform's strongest points.

Before Chaser, Tom Hays, Head of Finance at Huttie Group, spent two to three days each month on credit control with no guarantee of a response or payment. After implementing Chaser and Chaser Collections, more than 90% of escalated invoices received a response and more than 80% were paid. Cash flow forecasting became accurate for the first time.

2. HighRadius

Best for large enterprises needing a full O2C suite with AI-powered treasury forecasting

HighRadius serves more than 1,100 enterprises globally, including 3M, Unilever, and Danone, and it shows in how the platform is built. Every module assumes a dedicated finance systems team, an enterprise ERP environment, and an implementation runway measured in months. For that kind of organization, it covers the full O2C cycle in depth.

HighRadius's depth is in the upstream stages: treasury management, ERP-level cash application, and order-to-cash automation at enterprise volume. The AR stages after the invoice are covered, but they are not where the platform is built to differentiate.

Teams without a dedicated IT resource will find the implementation and ongoing maintenance difficult to sustain. For a mid-market finance team without those resources, the overhead is hard to justify for the value it provides.

HighRadius key features

• Full O2C suite across credit management, invoicing, collections, cash application, deductions management, and treasury forecasting, each module separately priced
• AI-powered cash application with machine learning matching across complex remittances, partial payments, and deductions
• Category-specific AI forecasting models for AR, AP, and payroll with 12-month forward projections and variance analysis
• Autonomous AI agents for collections, prioritizing accounts and automating outbound communication at enterprise volume
• Pre-built integrations with SAP, Oracle, NetSuite, Microsoft Dynamics, and Workday, plus 50+ ERP systems in total (vendor-stated)
• What-if scenario modeling for cash flow planning across multiple categories simultaneously

HighRadius pros

• Most comprehensive enterprise O2C coverage on this list across every financial stage
• Category-specific AI forecasting across AR, AP, and payroll in separate models, not a single blended forecast
• Confirmed deep integrations across SAP, Oracle, NetSuite, Microsoft Dynamics, and Workday
• Gartner Magic Quadrant Leader for Invoice-to-Cash (2024)
• 12-month forward cash projections with scenario modeling and variance tracking

HighRadius cons

• Implementation is measured in months and requires dedicated IT resource throughout
• Each O2C module is separately priced, so full cycle coverage comes at significant combined cost
• Not suited to businesses on Xero or SMB accounting software
• Customer support responsiveness is the most cited complaint in user reviews

HighRadius pricing

HighRadius prices are based on quotes with no public rate card. Each O2C module is priced separately, so the total cost depends on which stages of the cycle are in scope.

What users say about HighRadius

HighRadius holds a 4.4/5 star rating on Capterra. Users highlight automation quality and ERP integration depth. The most cited friction points are implementation complexity and support responsiveness post-go-live.

3. Billtrust

Best for enterprise B2B companies needing proven invoicing and cash application at scale

Billtrust has processed more than $1 trillion USD in invoices and holds a 19-consecutive-quarter G2 Leader streak in AR Automation Software. Invoice delivery at scale and cash application depth are where it is genuinely strongest. It covers the full AR lifecycle from invoicing through collections, with AI-driven automation across 260+ AP portal connections and four confirmed Agentic AI products launched between 2025 and early 2026.

For mid-market and enterprise B2B companies whose primary bottleneck is getting invoices to the right contact through the right channel and matching incoming payments at volume, it is the most mature option on this list.

Billtrust key features

• AI multi-channel invoicing with ePresentment across 260+ AP portal connections
• Cash application with +95% match rates (vendor-stated)
• Agentic Email for AI-categorized collections inbox management
• Agentic Procedures for autonomous collections workflow execution
• Agentic VoIP with one-click calling, real-time transcription, and AI call summaries
• Agentic Credit Lines with AI-powered credit limit recommendations using Billtrust's network of 13 million buyers
• 40+ ERP connectors
• Credit management and dispute resolution

Billtrust pros

• Broadest analyst coverage on this list: G2 Leader 19 consecutive quarters, IDC MarketScape Leader, Everest Group PEAK Matrix Leader
• 260+ AP portal connections give invoice delivery the widest reach of any platform on this list
• Four confirmed Agentic AI products covering email management, workflow execution, calling, and credit lines
• Cash application match rates among the highest on this list at +95% (vendor-stated)

Billtrust cons

• Cash flow forecasting is an output of the collections analytics module, not a standalone named feature
• Gartner designates Billtrust as a Challenger, not a Leader, in its Integrated Invoice-to-Cash quadrant
• Invoicing delays and payment configuration issues are the most cited complaints in user reviews
• No public pricing and no free trial

Billtrust pricing

Billtrust prices on a quote-only basis with no public rate card and no free trial. Each module is scoped and priced by base licensing, invoice volume, modules selected and payment processing fees.

What users say about Billtrust

Billtrust has a 4.7/5 rating on Capterra. Users consistently praise ease of use, the payment portal experience, and the impact on DSO as the platform's strongest points. The most cited limitation is customization cost, with some reviewers noting that updates and additional features require advance financial planning.

4. Esker

Best for multinational businesses needing full O2C automation with e-invoicing compliance

Esker covers the full O2C cycle from order capture through to debt recovery. Its standout capability is e-invoicing compliance across 60+ countries, which no other platform on this list matches. For a multinational business navigating fragmented regulatory requirements across regions, that compliance infrastructure removes a significant operational burden. It uses proprietary SYNERGY AI embedded platform-wide and connects to existing ERP environments through API-based integration without requiring system changes.

Esker's depth is in the upstream stages: order management, e-invoicing compliance at scale, and multinational regulatory infrastructure. For a mid-market finance team whose bottleneck sits in the AR stages after the invoice, those capabilities are present but not where Esker is built to differentiate.

Volume-based annual subscription with implementation services priced separately.

Esker key features

• Full O2C suite, including upstream order management and customer inquiry capture
• AI-powered invoice delivery with e-invoicing compliance across 60+ countries
• SYNERGY AI (proprietary LLM) embedded across all modules
• Cash application with remittance management
• Collections management with "promised to pay" cash forecasting
• ERP-agnostic integration via API

Esker pros

• Only platform on this list with confirmed e-invoicing compliance across 60+ countries
• Proprietary AI LLM embedded platform-wide, not reliant on a third-party model provider
• Full upstream O2C coverage, including order management and customer inquiry capture
• Gartner Magic Quadrant Leader in Invoice-to-Cash (2024)
• Strong global presence across North America, Latin America, Europe, and Asia Pacific

Esker cons

• Customization complexity reported with non-standard ERPs in user reviews
• Some SAP S/4HANA connectivity gaps noted in Gartner Peer Insights
• Reporting depth noted as a limitation by some reviewers
• Volume-based annual subscription with implementation services priced separately

Esker pricing

Esker prices by annual document volume on a tiered subscription basis. Implementation services are scoped and priced separately.

What users say about Esker

Esker has a 4.6/5 rating on Capterra. Users highlight ease of use, SAP integration reliability, and customer support responsiveness as the platform's strongest points. The most common complaints are reporting depth for management-level metrics and customization complexity for non-standard ERP environments.

5. Upflow

Best for SMB and lower mid-market B2B companies wanting fast setup AR automation with a free entry plan

Upflow is built for teams whose primary AR problem is collections automation and cash visibility, not credit control or debt recovery. A free Discover plan gives teams full AR visibility before committing to a paid plan, and premium tiers are priced by ARR rather than headcount. For a finance team that needs structured automated payment chasing workflows running quickly without a lengthy implementation, it is the fastest path to live on this list.

Two limitations are worth knowing before shortlisting. Partial payments through Upflow are only available via the Payments by Upflow portal and are supported for single invoices only, so teams processing multiple partial payments simultaneously need to handle each invoice separately. And when automated chasing doesn't move an account, there's no integrated escalation path within the platform.

Upflow key features

• Customizable multi-stage automated collections workflows (email, SMS, calls, letters)
• AI-suggested Promise to Pay for cash forecasting accuracy
• Automatic cash application
• Customer payment portal (credit card, ACH, wire transfer)
• Real-time AR analytics dashboard with DSO tracking
• Free Discover plan with ARR-based premium tiers

Upflow pros

• Free Discover plan is the only genuine no-cost entry point on this list
• Fast setup described as days to weeks across reviews
• Modern, intuitive UX consistently praised across review platforms
• Strong ERP integrations including NetSuite, QuickBooks, Xero, Chargebee, Sage Intacct, and Stripe Billing
• AI Promise to Pay reduces manual cash forecasting work
• Sales and account managers see payment status directly in the platform, removing internal back-and-forth on shared accounts

Upflow cons

• No credit control: no credit checking, credit limits, or credit monitoring
• No collections service or debt recovery for irrecoverable debt
• Full-balance reminders continue after partial payments, creating reconciliation friction for high-volume teams
• Reporting customization is limited beyond the standard dashboard

Upflow pricing

Upflow offers a free forever analytics plan before you commit to automation. Paid plans are priced by ARR tier, so you'll need to contact sales for numbers that reflect your team size and requirements.

What users say about Upflow

Upflow has a rating of 4.5/5 on Capterra.

Finance teams consistently highlight ease of use and fast implementation as the platform's strongest points, with several citing meaningful DSO reductions within the first few months. One finance team saved two days per month on AR admin after going live. Reporting customization beyond the standard dashboard is the most recurring limitation, and a small number of users flagged reminder emails landing in spam.

5. Kolleno

Best for SMB and mid-market B2B finance teams wanting AI-driven collections automation with autonomous agent execution

Kolleno covers credit monitoring, collections, cash application, cash forecasting, and payment portal in a single workspace. Its AI agent architecture operates at three levels of autonomy, insights, copilot, and full execution, giving finance teams control over how much the platform acts independently. Real-time two-way sync runs across 1,000+ integrations (vendor-stated), onboarding takes approximately 10 days, and the platform is SOC 2 Type II and ISO 27001 certified. For teams running multi-channel chasing across email, SMS, calls, and letters, Kolleno handles all channels within a single workspace without switching tools.

One gap to factor in is debt recovery. When automated chasing reaches its limit, there's no no-win-no-fee escalation path within the platform. Teams that need a route from collections to formal debt recovery will need to manage that externally.

Kolleno key features

• AI multi-agent workforce with three autonomy levels (Insights, Copilot, Execute)
• Customer portfolio segmentation with customizable communication tone per segment
• Cash flow forecasting built on customer payment behavior patterns (standard feature, no separate module)
• Cash application and reconciliation automation
• Credit monitoring and credit limits
• Branded customer payment portal with AI-suggested payment methods
• 1,000+ integrations with real-time two-way sync (vendor-stated)

Kolleno pros

• AI multi-agent architecture enables autonomous execution across collections, reconciliation, and risk monitoring
• Cash flow forecasting is a standard platform feature, not a separate add-on
• AI Copilot recommends optimal contact timing per customer, reducing manual judgment calls on when and how to follow up
• Customer segmentation and portfolio-based strategy praised consistently in reviews
• 1,000+ integrations with real-time two-way data sync (vendor-stated)
• SOC 2 Type II and ISO 27001 certified

Kolleno cons

• No no-win-no-fee collections service or debt recovery for irrecoverable debt
• Integration add-on charges may apply
• Mobile app functionality is noted as limited in Capterra reviews
• Initial workflow setup can be complex for non-technical users before working through it with the customer success team

Kolleno pricing

Kolleno has monthly and annual pricing based on your turnover.

What users say about Kolleno

Kolleno has a 5.0 rating on Capterra. Reviewers consistently highlight the customer success team as a standout, with users describing ongoing support well beyond initial setup. One director reduced a three-person collections team to a single manager after implementing Kolleno. The most cited limitation is initial workflow complexity, though reviewers note the support team resolves this quickly.

6. Quadient AR

Best for B2B finance teams wanting ML-powered cash flow forecasting with risk-based customer grading

Quadient AR targets B2B companies processing 500 or more invoices per month that want cash flow forecasting as a named, central feature rather than an afterthought. ML-based forecasting draws on historical payer behavior and ERP data with vendor-stated accuracy of up to 94% (lower bound 84%). Credit management, collections workflows, dispute management, payment portal, and cash application are covered alongside forecasting, making it a full AR lifecycle platform with forecasting at its core.

One limitation worth flagging: forecasting draws on historical payer patterns, not live chasing activity, so signals can lag for accounts whose payment behavior is actively changing. Reporting is also segmented by billing subsidiary rather than consolidated, which creates a real constraint for multi-entity businesses.

Quadient AR key features

• ML-based cash flow forecasting with vendor-stated forecasting accuracy of up to 94% (lower bound 84%)
• A-E customer grading for risk-based collections prioritization
• No-code collections workflow builder with multi-channel dunning
• Customer payment portal with multicurrency and autopay
• Credit management with Creditsafe and Dun & Bradstreet bureau integrations
• Real-time AR dashboard with aging reports and live DSO tracking
• Integrations with NetSuite, QuickBooks, Sage, Microsoft Dynamics, SAP, and Acumatica

Quadient AR pros

• Cash flow forecasting is a named central feature, more prominently positioned than any other tool on this list
• A-E customer grading enables automated risk-based workflow assignment without manual prioritization
• Credit management with verified Creditsafe and Dun & Bradstreet bureau integrations
• 2025 SPARK Matrix Leader for AR Applications
• Consistently rated for ease of use and intuitive navigation across reviews

Quadient AR cons

• Forecasting draws on historical payer patterns only, not live chasing activity
• Reporting is segmented by billing subsidiary with no consolidated cross-entity view
• Customer support responsiveness inconsistently rated in reviews
• Automated reminders go out on weekends and holidays, which some customers flag as off-putting
• No collections service or late payment fees

Quadient AR pricing

Quadient AR prices by team size and invoice volume with no public rate card and no free trial. Evaluation starts with a pricing request.

What users say about Quadient AR

4.5 out of 5 on Capterra (33 reviews). Reviewers consistently praise ease of use, customizable workflows, and the quality of account support. Reporting across billing subsidiaries is the most consistent friction point. One senior director noted directly that dashboards and aging reports are segmented by subsidiaries rather than unified. A small number of reviewers flagged that automated reminders go out on weekends and holidays.

How forecasting fits into the O2C cycle

Cash flow forecasting in the O2C context is not a separate software category. It is a visibility layer that sits on top of the financial stages, and it is only as reliable as those stages are clean. A finance team with inconsistent collections and incomplete remittance data will produce an unreliable forecast regardless of which platform's forecasting module they use.

That context matters when comparing what each platform on this list actually offers.

Quadient AR's ML-based forecasting is the most prominently positioned, drawing on historical payer behavior and ERP data to produce vendor-stated accuracy of up to 94%. Kolleno builds forecasts from customer payment patterns as a standard feature with no separate module to purchase. Chaser's Revenue Forecast Tool draws on live AR collections data rather than invoice terms, giving Xero users a more behaviorally accurate forward view, currently available to Xero users only.

HighRadius offers category-specific forecasting models for AR, AP, and payroll with a 12-month horizon, but is built for enterprise treasury teams. Esker surfaces forecasting through its collections "promised to pay" feature rather than a standalone module. Upflow's AI-suggested Promise to Pay tags provide lightweight cash timing support.

For mid-market finance teams evaluating cash flow management tools alongside O2C software, the right question is whether the forecast draws on how customers actually pay or what their terms say. That distinction has a direct impact on net cash flow accuracy. Use AR reports and analytics to monitor the underlying collections data that feeds whichever forecasting layer you choose.

Which order to cash software is right for your finance team?

The right platform depends on which financial stage of the O2C cycle is creating the most friction for your team.

For mid-market teams whose bottlenecks span credit control, collections, and recovery, Chaser covers those stages without IT-led configuration or enterprise implementation timelines. Billtrust and Esker are stronger fits when invoicing is the primary gap. HighRadius and Quadient AR offer more mature forecasting modules when treasury-level depth is the priority.

If escalation paths are part of your evaluation, the debt recovery guide and accounts receivable glossary are worth reviewing before vendor demos. Teams considering outsourced credit control alongside software should confirm upfront which platforms support that model and which don't.

FAQ