Can Xero, QuickBooks or Sage chase an overdue invoice? What their AI does, and where it stops

Short answer: Yes. All three major ledgers chase overdue invoices now, and two of them use AI to suggest the outbound message. If your ledger has the feature and it is sitting switched off, turning it on is probably the cheapest thing you can do for your cash flow this week.

The more useful question is which part of the job they have taken off you. Chasing is a sequence rather than a single task: send the reminder, read the reply, answer whatever it asks, agree a new date when the honest answer is that the money is not there yet, hold the customer to that date, and pick up the phone once emails stop landing. All three platforms now handle the first step, and two of them handle it well. The rest still arrives on somebody's desk.

Here is what each one does today, in each vendor's own words.

What Xero can do today

Xero has had automatic invoice reminders for years, and they compare well with most manual processes for the simple reason that they never forget.

You switch them on from the Invoices screen. Xero provides three default reminders and lets you create up to five, each set to fire a chosen number of days before the due date ("due in") or after it ("overdue by"). You can attach a link to the online invoice and a PDF, and you can set a floor with "Don't send reminders for amounts owing on an invoice under" so small balances stop triggering emails. Reminders go only to contacts with an email address, and only for invoices marked as sent.

Then Xero's own help page notes something worth pausing on:

Any customer replies go to the login email of the person that first turns reminders on.

That is the boundary in a single sentence. The reminder is automated. The conversation it starts is not, and it waits in a named person's inbox for that person to deal with it.

The same page is candid about the ceiling, suggesting you "search the Xero App Store for apps that allow more advanced invoice reminder options". What is built in is a scheduler with templates.

What QuickBooks can do today

Intuit's is the most explicitly AI-branded of the three. Payments AI "learns your business to help you get paid faster, keep cash flow moving, and convert leads to customers".

Intuit's own FAQ describes the capabilities precisely:

Key capabilities include providing personalized payment strategies, drafting proactive invoice reminders, and suggesting customizable late fees based on customer history.

The verbs there are worth noting: providing, drafting, suggesting. The customer quote Intuit chose for the same page describes the shape of the product neatly: "Here, let me write this for you."

The headline claim is specific rather than grand, which is to Intuit's credit: "Get paid 4 days faster on average when you send invoice reminders with Payments AI." The phrase "when you send" is doing real work in that sentence.

Two caveats for UK readers. Payments AI is listed for QuickBooks Essentials, Plus, Advanced and Intuit Enterprise Suite, so the entry plan misses out. And the page is a US page with US pricing, while QuickBooks UK's own product updates hub does not list Payments AI among its releases. US feature coverage tends to read as a preview of the UK roadmap rather than a description of this month's UK subscription.

On the late fee suggestions, one note from the collections side: a late fee is a lever for changing behaviour next time rather than a way of collecting the invoice in front of you, which is a distinction we have written about in late fees don't collect invoices.

What Sage can do today

Sage ships chasing in two quite different places.

In Sage 50 Accounts Professional v32.1 and above, Sage Copilot has a Debt management area built to "chase your upcoming and overdue customer invoices". It shows what is overdue and what falls due in the next 31 days, keeps the chase status and history for reminders already sent, generates statements, and exports to Excel. Inside it sits Automated Payment Reminders: four email templates you customise, a "Draft with Copilot" button for the wording, and rules that decide who gets chased, set by a minimum amount owed and a number of days either side of the due date.

Two limits are worth knowing. Automated Payment Reminders is Professional only, so Sage 50 Accounts Standard does not have it, and the automation itself is rules plus templates with Copilot writing the words.

Separately, in February 2026 Sage put a Payments Agent into Sage Sole Trader, its free app for non-VAT-registered sole traders. It creates invoices from voice or text, tracks their status, sends reminders, offers a Pay Now button and matches incoming payments automatically. That voice feature is worth being precise about, because the word travels oddly in press coverage: it means you dictate an invoice into your phone. Nothing in it phones your customer.

Sage's framing of the agent is the clearest statement of philosophy any of the three vendors has published:

keeping users firmly in control, with every action requiring their approval

The notes to editors repeat it: "Users are firmly in charge with Agent actions always approved by the user."

That release also carries a number worth keeping to hand. Sage's research puts the average amount owed to a small business in overdue invoices at £42,000, a figure that has risen for three consecutive years.

Can they actually get you paid faster?

Partly. A reminder that always goes out on day 7 does pull some invoices in sooner, and Intuit's four days is a real number rather than a slogan. What none of them shorten is the stretch that opens up after the message lands, and the same five walls turn up in all three.

1. The reply comes back to a person. Xero states it plainly, and neither Intuit's nor Sage's documentation describes an agent that reads an answer, understands it and acts on it. This is the costly one, because the reply is where the work really begins. "We paid that last week." "Can you resend it to accounts?" "Our own client hasn't paid us yet." Each needs a decision, and each is sitting in somebody's inbox right now.

2. Approval is part of the design. Sage says every action requires your approval, and Intuit drafts for you to send. For a first send that is a sensible default, and it is roughly how we build too, which is the subject of copilot vs autopilot. It does carry a consequence that gets lost in the phrase "AI agent", though: your admin time does not fall to zero, it moves from writing to reviewing, and the queue still has your name on it.

3. Negotiation and payment plans sit outside the product. The most common answer to a well-written chase is a counter-offer. Half now and half at the end of October. Twelve weekly payments. Payment once their own customer pays. Handling that means deciding what is acceptable, agreeing it, recording it, diarising the instalments and following up the first one that is missed, and no platform at small business pricing does that today.

4. None of them make phone calls. All three chase by email. That matters because past a certain age an invoice stops responding to email at all, and the call is usually what closes it, which is the argument we set out in the last mile of getting paid is a phone call.

5. Each one only sees its own ledger. Xero will not chase an invoice that lives in Sage. For an owner-managed business on a single ledger that is fine. For a practice with clients spread across Xero, QuickBooks, Sage and FreeAgent, native AI chasing means three or four separate half-systems, each with its own rules screen, its own templates and its own reply inbox, and no single view of who owes what across the client base. That is the practice problem in one line.

A feature assists you. Penny owns the outcome.

This is the distinction worth carrying out of all of it.

Everything above is a feature. It assists whoever does credit control in your business, and it makes their first move faster and better written. That person is still you. You are still the one reading the replies, deciding what to accept, remembering that a customer promised Friday, and making the call in week six.

What most small businesses want is not a better feature but the outcome, which is money in without the job bouncing back to them at every step. Someone you hire to do credit control does not send you a draft and wait. They deal with the reply, agree a plan inside the limits you have given them, phone when email stops working, and tell you on Friday what came in.

That is a different category of thing, and it is the category we build in. Penny reads your ledger the way the platforms do, and then carries on past the point where they stop: she answers the replies, agrees payment plans inside rules you set, and phones late payers in the UK and Australia when email has run out of road. Hearing a call is the fastest way to judge whether that is real, so it is a fair thing to ask us for before you trust anything with your customers, and how Penny works covers the rest.

Your credit control checklist this month

1. Switch your ledger's reminders on. They are included in what you already pay, they work, and an imperfect automated chase beats a perfect one that never gets sent.
2. Set a floor and a cadence. One reminder before the due date, then roughly 7, 14 and 21 days after, with a minimum amount so £20 balances stop generating emails.
3. Check where the replies go. In Xero they land with whoever first switched reminders on, which is often not the person who should be reading them.
4. Decide your phone rule in advance. Pick the age at which an invoice earns a call, put a name against it, and hold to it. This is the step most businesses never quite decide, which is why the call rarely happens.
5. If you run several ledgers, decide who owns the view across them. Native AI will not give you one, and the invoices that go bad tend to sit in the ledger nobody logged into this week.

The free tools are genuinely good at the job they do, so it is worth having them running. It is also worth being clear-eyed about which part of chasing they have taken off you, because that part is the reminder, and the reminder was never the hard bit.