AccountsReceivable.ai

AR automation

Invoice to cash software: integrated invoice-to-cash applications and invoice to cash automation software for B2B finance teams

Invoice to cash software automates everything that happens after an invoice is raised: delivering it, chasing payment, handling disputes and deductions, applying the cash and reporting on what is still outstanding. Gartner tracks this market as Invoice-to-Cash Applications, a category name it is currently transitioning to Accounts Receivable Applications. It is the narrower half of order to cash, which starts earlier, at the customer order.

Most finance teams already own pieces of this. The ERP raises the invoice, a portal takes card and ACH, somebody in AR keeps a chase list in a spreadsheet, and cash application happens by hand every morning. The money leaks between the pieces: an invoice goes out, nobody follows up for three weeks, a payment lands without remittance and sits unapplied, and the aging report still shows the customer owing you. AccountsReceivable.ai runs that whole stretch as one agent. It chases by email, then SMS, then a live AI phone call, applies the cash and reconciles it back to QuickBooks, Xero, NetSuite or Sage, on a flat monthly fee rather than a percentage of what it collects.

Works inside QuickBooks, Xero & NetSuite Flat monthly fee · no cut of collections

Connect · chase · apply cash · DSO down

Collections Desk

Your books

Collected / wk

Outstanding

AR aging

Current · 30 · 60 · 60+ · paid

Open invoices

Agent worklog

Live

Put this AR on autopilot to watch the agent chase, collect and reconcile.

Dunning sequence

1 Email
2 SMS
3 Call
4 Promise
Paid

Live, interactive · no card, no connection needed

DSO collected invoices cleared

Flat monthly fee · we never take a cut of what we collect · works inside your accounting system

QUICKBOOKS XERO NETSUITE

Flat fee no cut of collections

Bank-grade security

Why it works

What your team gets with invoice to cash software

Invoice to cash is the half of order to cash you can actually fix

Order to cash starts at the customer order and drags in sales, credit approval, fulfillment and shipping. Changing it means changing how four departments work. Invoice to cash starts once the invoice exists, which is the point where the process becomes almost entirely finance-owned. That is why it is the piece teams automate first: the scope is real, the owner is obvious, and the payback shows up in DSO within a quarter rather than a year.

The label is changing under you, so buy on capability not category

Gartner lists this market as Invoice-to-Cash Applications and has flagged it as transitioning to Accounts Receivable Applications. Vendors variously call the same thing integrated receivables, order to cash, autonomous finance or AR automation. Chasing the category name is a waste of a shortlist. Write down the six stages you actually need covered, then make each vendor show you which ones ship in the base contract and which are separate modules.

Delivery and collections are one problem, not two

A surprising share of late payment is not reluctance, it is an invoice that never arrived, went to the wrong contact or was never submitted to the buyer AP portal. Platforms that treat delivery and collections as separate modules let you chase a customer for an invoice they genuinely never received. Judge any platform on whether it can tell you the invoice was delivered, opened and accepted before it starts escalating.

What it handles

Chased, collected and reconciled on autopilot

The agent syncs your invoices, chases each one across email, SMS and phone, applies incoming payments to the right invoice, reconciles your ledger, and predicts when every customer will pay.

  • Delivers invoices by email and confirms they reached the right AP contact
  • Chases every open invoice by email, then SMS, then a live AI phone call
  • Reads remittance from email bodies, PDF attachments, EDI 820 files and lockbox feeds
  • Applies cash to the right invoices and posts it back to your ledger automatically
  • Routes short pays, deductions and disputes to a queue instead of burying them
  • Predicts pay dates per invoice so the chase list is ordered by what is actually at risk
  • Flat monthly fee, no per-seat pricing and no percentage of what it collects
ON EVERY INVOICE In order
  1. 01 Sync Reads the open invoice, its terms and the billing contact from your ledger.
  2. 02 Chase Escalates from email to SMS to a live AI call as the invoice ages.
  3. 03 Track Logs replies, disputes and promise-to-pay dates against the invoice.
  4. 04 Apply Matches the incoming payment, reconciles the ledger and closes the invoice.
Nothing sent without your approved tone

How it compares

Invoice-to-cash platforms and the stages they cover

The nine vendors Gartner evaluated in its Magic Quadrant for Invoice-to-Cash Applications, plus where each one is genuinely strong. Verified August 2026.

Platform Invoice delivery Collections chasing Cash application Live phone calls Best fit
HighRadius Yes, including e-invoicing Yes, with deductions and disputes at volume Yes, the strongest area of the suite No Large enterprises with multiple ERPs and entities
Billtrust Yes, its strongest area, with a large network of buyer AP portal connections Yes Yes, best on structured lockbox and EDI remittance No Billers with high print, lockbox and EDI volume
Esker Yes, inside a broad order-to-cash suite Yes Yes, AI-assisted remittance capture No Teams wanting one vendor across the whole O2C chain
Sidetrade Partial, focus is downstream of delivery Yes, and its Aimie agent places autonomous outbound collection calls Yes Yes, the one major platform besides us that calls European and global enterprises wanting AI-led collections
Quadient AR (formerly YayPay) Yes, with a customer payment portal Yes, with automated tasks and internal escalations Yes, though reviewers rate matching as a weaker area No Mid-market B2B, strong on predictive pay dates
Versapay Yes, delivery into a shared buyer and seller portal Yes, framed as collaborative AR Yes, strongest when buyers adopt the portal No Mid-market B2B with complex billing, common alongside NetSuite
BlackLine Limited, this is not where it competes Yes Yes, arrived through the 2020 Rimilia acquisition No Enterprise controllers already standardized on BlackLine for the close
FIS GETPAID Partial Yes, credit and collections workflow Yes No Large corporates already buying FIS treasury software
AccountsReceivable.ai Yes, with delivery confirmation before any escalation Yes, email then SMS then a live AI phone call Yes, including unstructured remittance and split payments Yes SMB and mid-market teams that want the chasing actually done for them

Why AccountsReceivable.ai

One agent that runs the whole receivables job

Not a reminder tool, not a six-figure suite, and not an agency that takes a cut. Chase, collect, apply cash and forecast in one place, on top of the accounting system you already use.

Chases every invoice

The full dunning sequence runs on autopilot across email, SMS and live AI phone calls, polite and on-brand, so no overdue invoice slips through.

Applies the cash

Incoming wires and ACH batches are matched to the right invoices automatically, so your ledger reconciles and you never chase an invoice that already paid.

Cuts your DSO

A predicted pay date for every open invoice and steady follow-up bring DSO down week over week, so more cash lands when you need it.

Good questions

Questions about invoice to cash software

Last updated August 2026

Invoice to cash is the finance process that runs from the moment an invoice is issued to the moment the payment is collected, applied and reconciled. It covers invoice delivery, payment collection, dispute and deduction handling, cash application and receivables reporting. It is the second half of the wider order to cash cycle.
Order to cash starts earlier. It begins when a customer places an order and includes credit approval, fulfillment and shipping before an invoice ever exists. Invoice to cash starts at invoice generation and covers everything after it. Invoice to cash is a subset of order to cash, and it is the finance-owned part.
Six stages are standard: invoice generation and delivery, invoice validation and matching, dispute and deduction management, collections and payment follow-up, cash application, and reporting and forecasting. Vendors group them differently, but any platform calling itself invoice to cash should cover all six rather than one or two.
It is the analyst report ranking vendors in this category. The nine vendors evaluated in the 2024 edition were Billtrust, BlackLine, Emagia, Esker, FIS, HighRadius, Quadient, Sidetrade and Versapay. Gartner Peer Insights now labels the same market as transitioning to Accounts Receivable Applications.
Invoice to cash automation means software performs the repetitive steps rather than a person: sending the invoice, sending reminders on a schedule, matching incoming payments to open invoices, flagging exceptions and updating the ledger. The judgment calls, such as approving a payment plan or writing off a deduction, still route to your team.
Most vendors in this category publish no list price and quote per contract. Public contract data suggests mid-market deals commonly land in the low tens of thousands per year, and opening quotes are negotiable. BILL is the main exception with published per-user tiers. We charge a flat monthly fee with no percentage of collections.
The mid-market platforms generally do, and it is the first thing to verify in a demo. Ask whether the integration writes applied cash back to the ledger automatically or exports a file somebody imports. AccountsReceivable.ai connects to QuickBooks, Xero, NetSuite and Sage with a two-way sync.
They largely describe the same scope. Integrated receivables is the older label, and confusingly banks also use it for a lockbox and payment consolidation service that includes no collections at all. If a quote says integrated receivables, confirm whether chasing and cash application are in it before comparing prices.
It depends on where your time goes. ERPs raise invoices and record payments well. What they do not do is chase on a schedule, escalate through channels, read remittance out of an email attachment or tell you which invoice is most at risk. If those tasks eat a person, the software pays for itself.
There is no single answer, because the stage that is broken differs by company. If invoice delivery is the problem, Billtrust is strong. If buyer collaboration is, Versapay fits. If nobody is doing the chasing at all, a done-for-you agent that emails, texts and calls will move DSO faster than a suite you still have to operate.
Enterprise suites are commonly quoted in months, because they touch the ERP, the customer master and often multiple entities. Lighter mid-market tools connect to a cloud ledger in days. Ask every vendor for the go-live date of their last three customers of your size rather than a stated average.

Explore more

More ways finance teams collect with AccountsReceivable.ai

Stop chasing invoices. Put your receivables on autopilot.

Connect your accounting system and the agent chases every invoice, applies the cash and cuts your DSO. Flat monthly fee, and we never take a cut of what we collect.

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Works with QuickBooks, Xero and NetSuite · bank-grade security · no percentage of collections