Software advice
Best AI Accounts Receivable Software in 2026
AI accounts receivable software is a finance application that chases overdue customer invoices, matches incoming payments to open items and flags risky accounts using machine learning and language models. It sits beside the ERP or accounting ledger rather than replacing it, and a collector or controller still decides on disputes, credit limits and write-offs.
Quick answer
Gaviti ranks first for mid-sized companies that want usage-based pricing with unlimited users. Kolleno suits teams that want posted prices and audited security, and Chaser is the pick for UK and European businesses that want a listed monthly price.
A finance team shopping for receivables software chooses between a focused collections tool and a full order-to-cash suite. The focused tools go live in weeks and cost less, but stop at reminders, portals and matching. The suites add credit scoring, deductions and payment networks, with longer projects and quote-only pricing. This ranking looks at how plainly each vendor describes what its AI does, what the entry price covers, where customer data sits, and how much of the work depends on one ERP connector. Facts were read on the vendors' own sites on 30 October 2026. Every dunning email or write-off still needs a person responsible.
The 11 best AI accounts receivable software in 2026, ranked
There is no score. Vendors can pay for more visibility on this website, for example a higher place in a ranking or more room on a page. Commercial relationships can also affect which products we feature and how prominently. How we rank.
| # | Tool | Best for | Free plan | Entry price |
|---|---|---|---|---|
| 1 | Gaviti | Mid-sized finance teams that want collections, credit and cash application without per-seat pricing | No | Quoted |
| 2 | Kolleno | Finance teams on Xero, QuickBooks or Sage Intacct wanting AI agents and posted prices | No | $545 per month, billed annually |
| 3 | Upflow | SaaS and services finance teams that want revenue-banded plans with unlimited seats | No | Quoted |
| 4 | Chaser | UK, Australian and European businesses wanting dunning, portals and priced tiers in local currency | Trial | From £199 per month |
| 5 | Tesorio | Growth-stage software companies wanting AI collections, forecasting and buyer-portal submission | No | Quoted |
| 6 | Paystand | ERP-based US and Canadian companies that want customers moved onto cheaper payment rails | No | Quoted |
| 7 | Esker | Multi-country finance groups that want receivables and e-invoicing from a European vendor | No | Quoted |
| 8 | Billtrust | B2B suppliers with many customers on buyer portals who want invoicing, payments and credit in one | No | Quoted |
| 9 | HighRadius | Large enterprises on SAP or Oracle needing credit, deductions, cash application and collections together | No | Quoted |
| 10 | Versapay | Mid-market firms on NetSuite, Intacct or Dynamics wanting a customer payment portal with collections | No | Quoted |
| 11 | Quadient AR | Finance teams that also send printed and digital invoices and want delivery tied to collections | No | Quoted |
- 1
Gaviti
Gaviti takes first place because its pricing page states what is included in every contract: unlimited users, unlimited workflows and multi-entity support, with the quote driven by usage. The product spans credit review, dunning, disputes, cash application and a customer portal. The match-rate figures come from Gaviti itself, so test them on your remittances. The price stays hidden until you request a quote.
Strong on
- Unlimited users, workflows and permission profiles included in every quote
- Credit searches in over 200 countries sit beside collections and disputes
- Data centers in the US and the EU on Google Cloud
Weak on
- No price is published, so budgeting requires a sales conversation
- Match-rate and DSO figures on the site are vendor claims without an independent audit
- No programmatic API was found on the pages read
Skip it if: Very small businesses wanting a self-serve plan, or large groups needing deep SAP or Oracle customisation. Quote based on usage, not seats; unlimited users and workflows are listed as included.
- 2
Kolleno
Kolleno sits second since it publishes a four-tier price list, which most order-to-cash vendors do not, and backs it with ISO 27001, SOC 2 Type II and SOC 1 Type II claims. AI agents handle follow-ups and reconciliation. Auto reconciliation is reserved for the Enterprise tiers, and the lower plans connect to only a few ledgers, so check your ERP against the plan before the demo.
Strong on
- Business and Business Plus prices are listed publicly with a monthly and annual view
- ISO 27001, SOC 2 Type II and SOC 1 Type II are named on the site
- Covers collections, payments, cash application, disputes and credit risk in one platform
Weak on
- Auto reconciliation appears only in the Enterprise tiers, not Business or Business Plus
- NetSuite, SAP, Oracle Fusion and Business Central need the Enterprise plan
- Headquarters country was inferred from the site's London office address, listed first
Skip it if: Companies on SAP or Oracle that want a low-cost plan, or teams needing a free tier. Business plan; $650 on monthly billing. Business Plus is $995 annually; Enterprise is quoted.
- 3
Upflow
Upflow ranks third because the plan structure is clear: invoice volume and annual invoiced revenue set the tier, and seats are unlimited. Collections, cash application and AP-portal agents arrive in the Scale and Accelerate tiers, so the AI cost rises with your size. Quotes are the only way to see a price. The French origin helps European teams, as Pennylane and Xero are on the integration list.
Strong on
- Unlimited user seats on every plan, with limits set by new invoices per year
- REST API arrives at the Grow tier, and Slack and HubSpot integrations are listed
- Integrations include Pennylane, Xero, NetSuite, Sage Intacct, Stripe Billing and Chargebee
Weak on
- No price is shown on the pricing page, only quote requests
- Cash Application Agent is limited to Accelerate and above
- Starter caps at 40,000 new invoices per year and $10 million of invoiced revenue
Skip it if: Companies with over 700,000 invoices a year, or buyers who want transparent list prices. Five tiers by annual invoiced revenue, no seat fees; every tier shows 'ask for a quote'.
- 4
Chaser
Chaser earns fourth place for listing prices in pounds, euros, US dollars and Australian dollars, with a free trial offered. It covers email, SMS and call reminders, payment prediction and a payment portal, and has a Care add-on that puts a credit control specialist on your inbox. Compact is capped at four users, and cash application depth is thinner than the order-to-cash suites.
Strong on
- Compact, Core and Complete tiers listed with monthly and annual prices
- Reminders by email, SMS and automated phone calls, plus in-app calling
- Care add-on supplies a dedicated receivables specialist from Chaser's side
Weak on
- Compact allows four users and 30 follow-up templates only
- Tiers are gated by annual revenue, from under £4 million to under £100 million
- Credit scoring and payment network features are lighter than enterprise suites
Skip it if: Large multinationals with deductions workflows, or buyers who need heavy SAP or Oracle integration. Compact tier, £179 on yearly billing, for businesses under £4 million annual revenue with four users.
- 5
Tesorio
Tesorio comes fifth because its feature list is specific: AI follow-ups, promise-to-pay extraction from email, instant cash application, ML forecasts and automated submission to buyer portals such as Ariba and Coupa. It also connects to ChatGPT and Claude through MCP. Without prices and with a heavy sales motion, it is harder to size up than the four above, and its AI claims are self-reported.
Strong on
- Submits invoices to buyer portals, with Ariba and Coupa named on the site
- Lists SOC 1 and 2, GDPR, CCPA and PCI DSS
- Exposes AR data to ChatGPT and Claude through MCP
Weak on
- No pricing is published anywhere on the site
- Product screenshots on the home page use demo data, so real accuracy is untested
- Customer logos on the site skew toward US software companies, a narrow reference base
Skip it if: Small businesses wanting self-serve signup, or teams that need fixed list pricing. No public pricing; the site offers a conversation with sales only.
- 6
Paystand
Paystand takes sixth place because it is as much a B2B payments company as a receivables tool. Its portal, automatic reconciliation and collections automation run on its own bank network, with ACH, eCheck, lockbox and Canadian EFT, and an AI Match feature for push payments. The strategy is to cut payment costs rather than chase invoices harder. The scope is North America, and no prices are published.
Strong on
- Receivables, payments and reconciliation run on one payment network
- Lists integrations with NetSuite, Sage Intacct, Dynamics 365, Acumatica and Xero
- Supports Canadian EFT alongside US ACH and eCheck
Weak on
- Operations are described as US and Canada only
- Pricing page content could not be read; no price was found
- Collections AI is less prominent than the payment rails on the pages read
Skip it if: European companies billing in euros, or finance teams wanting only dunning without a payment network. Pricing on request; the site shows convenience fees and incentives as a payment feature.
- 7
Esker
Esker is seventh because the receivables modules (credit, invoice delivery, payment, cash application, deductions and collections) sit inside a wider document-automation suite with e-invoicing for France, Italy and Spain. The company is headquartered in Lyon and states that more than 2,500 companies use it. That breadth suits multi-country groups but means a larger project than the focused tools above.
Strong on
- Receivables modules plus e-invoicing for France, Italy and Spain
- States that customer data cannot be used or saved by third parties
- Interface offered in several languages including German, Dutch, Italian and Spanish
Weak on
- No prices are published and the receivables page returned an error when fetched
- Suite scope means longer implementation than focused collections tools
- Own language model training policy is described, but retention terms were not checked
Skip it if: Small teams wanting a quick collections tool, or companies that only need dunning emails. No public price; Esker sells order-to-cash modules by quote.
- 8
Billtrust
Billtrust sits eighth because its draw is the buyer network, which it puts at over 13 million buyers, together with a single interface for more than 260 AP portals. Invoicing, payments, credit, collections and cash application run as one platform, and it claims cash match rates above 95 percent. Those numbers are its own. Pricing is closed and the product is larger than most mid-market teams need.
Strong on
- Delivers invoices to more than 260 buyer AP portals from one interface
- Over 200 connectors to ERPs, banks and financial institutions
- Credit, collections and cash application are included in the same platform
Weak on
- No pricing is published on the pages read
- Network statistics and match rates are vendor claims without independent verification
- Payment processing is part of the platform, which deepens dependence on the vendor
Skip it if: Small firms with few customers, or buyers who want a standalone collections tool. No published price; Billtrust directs visitors to talk to an expert.
- 9
HighRadius
HighRadius comes ninth, not because the product is thin but because it is built for large companies and its pages sell outcomes rather than prices. Credit, collections, cash application, deductions and e-invoicing are separate cloud modules, and the site cites more than 1,300 customers. It lists SEPA and 100-plus payment methods. Mid-market teams should expect a longer scoping phase than with the challengers above.
Strong on
- Separate credit, collections, cash application, deductions and e-invoicing modules
- Payment gateway lists ACH, SEPA, credit cards and virtual cards
- Integrations with SAP, Oracle, Microsoft Dynamics and NetSuite are named
Weak on
- No prices are shown and the site routes visitors to a demo
- Cited savings figures are customer case studies from the vendor, not audited
- Scope is aimed at enterprise ERP estates and may exceed mid-market needs
Skip it if: Small and mid-sized companies wanting a fast, low-cost rollout without a long scoping phase. Pricing on request; the site routes visitors to a demo request.
- 10
Versapay
Versapay ranks tenth because its pages show breadth but no prices or security documentation. The platform covers cash application, a customer invoice portal, collections, reconciliation and B2B payments by ACH and card. The site says it serves more than 10,000 customers and names NetSuite, Intacct and Dynamics 365 connectors, plus open APIs. Buyers must request a quote to learn cost, and the vendor's own claims were the only evidence read.
Strong on
- Customer portal lets buyers pay, manage accounts and dispute invoices themselves
- Cash application uses machine learning to match payments to open invoices
- Named ERP connectors plus open APIs and flat-file options
Weak on
- No pricing is published and the site pushes visitors toward a sales conversation
- Security certifications and data-hosting terms were not found on the pages read
- Customer counts and savings figures are the vendor's own, not independently audited
Skip it if: Small teams wanting posted monthly prices or a self-serve signup without a sales call. No prices are published; the site routes visitors to talk with an expert.
- 11
Quadient AR
Quadient AR comes eleventh because the receivables module sits inside a wider communications and mail company, so the page gives less detail than focused rivals. It lists credit management, collection triggers, dispute tracking, payment options and cash application, with predictive models for payment behavior and an agentic assistant that reads inbound customer emails and drafts actions for review. A digital trust center names several certifications for its digital line.
Strong on
- Agentic assistant reads incoming AR emails and prepares next steps for human review
- Invoice delivery in print and digital sits beside reminders and payments
- Digital trust center lists ISO 27001:2022, SOC 2, PCI DSS and GDPR compliance
Weak on
- No prices are shown, only demo and brochure requests
- The trust page covers Quadient Digital, and mail products may follow other standards
- The product page gave no integration list, so ERP fit needs confirming
Skip it if: Buyers wanting a lightweight collections-only tool with posted prices and a quick self-serve start. Pricing is by demo request; the product page offers a demo and a brochure only.
How these AI accounts receivable software were judged
How much of collections and cash application do the AI features really handle?
Vendors describe AI differently, so compare the tasks rather than the label. Tesorio lists drafted follow-ups, promise-to-pay extraction from email replies and auto-matched payments. Gaviti claims 90 percent of payments matched before the workday starts, and Billtrust cites match rates above 95 percent. Upflow ties its Collections Agent and Cash Application Agent to higher plans. All of these are vendor figures, and no independent audit was found on the pages read. Ask for a pilot on your last quarter of remittances and count the payments that still land in a manual queue.
What does accounts receivable automation cost, and why are most prices hidden?
Most vendors sell by quote, because price follows invoice volume, entities and ERP. As of October 2026, Chaser lists Compact from £199 per month and Core from £599, and Kolleno lists Business at $545 per month on annual billing and Business Plus at $995. Upflow prices by annual invoiced revenue with no seat fees but shows no figures. Gaviti charges on usage, not users. Tesorio, Paystand, Esker, Billtrust and HighRadius publish no prices. Budget for onboarding, ERP connector work and payment-processing fees on top of the subscription.
Where is customer and invoice data stored, and do vendors train AI on it?
Receivables data contains customer names, bank details and payment history, so read the security page before connecting an ERP. Gaviti states that it runs on Google Cloud with data centers in the United States and the EU and says it complies with GDPR. Kolleno cites ISO 27001, SOC 2 Type II and SOC 1 Type II, and Tesorio lists SOC 1 and 2, GDPR, CCPA and PCI DSS. Esker says it trains its own language model and that third parties cannot use customer data. Other vendors' training policies were not checked here.
How hard is it to switch receivables software once collectors depend on it?
The sticky parts are the ERP connector, the workflows your collectors built and the customer portal that buyers bookmarked. Gaviti and Upflow work next to the ERP, so the ledger stays where it was, but customers who saved payment methods in a portal may need to re-enter them. Paystand and Billtrust hold the payment rail as well, which makes leaving more involved. Before signing, ask for an export of invoices, notes, promises to pay and dispute history, and check the notice period and whether pricing is tied to volume bands.
Which company size and ERP does each product suit?
Match the product to invoice volume and ledger. Chaser lists a Compact tier for businesses under £4 million in annual revenue, and Kolleno's lower tiers connect to Xero, QuickBooks and Sage Intacct, with NetSuite, Business Central, SAP and Oracle Fusion reserved for Enterprise. Upflow's tiers rise from $10 million to $100 million of invoiced revenue. HighRadius and Esker are built around large ERP estates and many entities. A company with a few hundred invoices a month will pay for suite features it does not use.
How to choose an AI accounts receivable software in three steps
- Measure your invoice volume and ERP before you request quotes. Count invoices issued per month, active customers, entities and the ERP in use. These four numbers decide which products are even offered to you, because lower tiers support only some ledgers and several vendors price on invoiced revenue. Write down what share of invoices go unpaid after 30 days, and how many payments your team matches by hand each week. With those figures, a vendor's quote can be compared against hours saved instead of a demo impression. Keep that list short and factual so every vendor receives the same brief.
- Run a pilot on real remittances and overdue invoices. Ask each shortlisted vendor to process a sample of last quarter's bank lines and overdue invoices, then count what the software matched, what it left for a person and which reminder drafts a collector would send unchanged. A demo on clean sample data hides the messy cases, such as short payments, bundled remittances and customers paying through buyer portals. Keep the pilot to two or three vendors so the comparison stays honest. Score each pilot on hours saved per week, not on interface polish.
- Check the contract for volume bands, connectors and exit terms. Read how price moves when invoice counts grow, whether ERP connectors, payment processing and extra entities cost extra, and what the notice period is. Ask what data you can export on leaving, including notes, promises to pay and dispute history. For payment-network vendors, ask who owns the customer's saved payment method. Put the answers in writing before onboarding starts, because a switch after a year means retraining collectors and re-inviting customers. Keep the signed answers with the contract file. Do this before onboarding.
Frequently asked questions
What is the best AI accounts receivable software in 2026?
Gaviti ranks first here because it prices on usage rather than per user, includes unlimited users and workflows, and covers collections, disputes, credit and cash application. Kolleno and Upflow follow for teams that want posted prices or revenue-based plans. The right choice still depends on invoice volume, ERP and whether you need a payment portal.
Does AI accounts receivable software replace my accounting system?
No. Gaviti, Upflow and the other products here read invoices and payments from the ledger or ERP and write results back, such as applied cash and promise-to-pay notes. Your accounting package remains the system of record. The software handles follow-up, matching and prioritisation, while a controller still posts adjustments, approves credit notes and decides on bad debt.
How much does collections automation cost for a small business?
Published entry prices start around £199 per month at Chaser for businesses under £4 million in revenue and $545 per month at Kolleno on annual billing, as of October 2026. Upflow, Gaviti, Tesorio and others quote by request. Expect extra charges for onboarding, ERP connectors and payment processing on top of the subscription.
Can these tools send payment reminders automatically?
Yes, that is the core feature of the collections-focused products. Chaser lists email, SMS and automated phone-call reminders, and Gaviti lists generated emails with escalation workflows. Tesorio drafts personalised follow-ups. Review the tone and the escalation rules before enabling sends, because an automated message to a key customer who is in a dispute can damage the relationship.
Is AI cash application accurate enough to trust?
Vendors publish match rates, such as Gaviti's 90 percent before the workday and Billtrust's 95 percent or higher, but these are their own figures. Accuracy depends on how clean your remittance data is. Ask for a pilot on your bank lines, and set a rule that unmatched or partial payments go to a person for review.
Which products suit European companies with local invoicing rules?
Esker lists e-invoicing for France, Italy and Spain and is headquartered in Lyon. Chaser prices in pounds and euros, and Upflow integrates with Pennylane and Xero. Gaviti states EU data-center locations. Whether a product satisfies your national e-invoicing or VAT rules is something to confirm with the vendor, because the pages read do not guarantee compliance.
What is the difference between collections software and an order-to-cash suite?
Collections software, such as Chaser, focuses on chasing late invoices and showing aging. An order-to-cash suite, such as HighRadius or Esker, adds credit approval, invoice delivery, payment acceptance, deductions and cash application in one system. The suite costs more and takes longer to implement, but it replaces several separate tools.
Will the software connect to my ERP?
Usually yes, but connector coverage varies by plan. Kolleno's Business plan lists Xero, QuickBooks and Sage Intacct, while NetSuite, Business Central, SAP and Oracle Fusion are tied to its Enterprise tier. Upflow lists NetSuite, Sage Intacct, QuickBooks Online, Xero and Chargebee, among others. Confirm your exact ERP version and the sync direction in writing before buying.