Accounts Receivable Outsourcing: What It Costs and When It's Worth It

You're looking at an aging report. Four invoices are past 30 days. One is past 90. You've already sent the polite reminder twice. Now you're wondering whether chasing invoices is still your job, or whether you should pay someone else to do it. That question sits at the center of how you manage receivables, and it has a real dollar answer.

There are three ways to handle it, and accounts receivable outsourcing is only one of them. Do it yourself. Hire a bookkeeper to do it. Or buy software and run the follow-up yourself. This page prices all three with published numbers and shows the arithmetic. There's no universal winner here. The right answer moves with how many invoices you send and what an hour of your time is worth.

One thing up front, so you know the angle before the math starts. I'm Bobby Huang. I'm a partner at SDO CPA LLC, and across my career I've spent 18 years doing hands-on bookkeeping. I'm not a licensed CPA. I built Growthy, which is a general ledger that categorizes transactions automatically. Growthy has no accounts receivable feature and no collections feature. It does not chase invoices. So none of the three options below is a Growthy product, and I have nothing to sell you inside this decision.

What is accounts receivable outsourcing and what does it cost?

Accounts receivable outsourcing means handing invoicing and payment follow-up to someone outside your business. That can be a bookkeeper who adds AR to a monthly package, a dedicated AR service, or a collections agency for accounts that already went bad. Buying software is a different thing. Software gives you a tool, and you still do the chasing. Prices come in three shapes. Independent bookkeepers charge $40 to $65 an hour for mid-level work and $65 to $125 an hour for specialists (Growthy's own rate survey, Bookkeeper Hourly Rate in 2026). Workflow software starts at $233 a month billed yearly, $259 billed monthly (Chaser, US Compact tier). Contract-to-cash platforms start at $2,000 a month (Tabs, Launch tier).

Key Takeaways

• Late invoices are common - 59% of small businesses carry invoices 30 or more days overdue, up from 47% the year before (Intuit QuickBooks, 2026 Small Business Late Payments Report, published 2026-07-07).
• You have three real options - do it yourself, hire a bookkeeper at $25 to $200 an hour depending on level, with mid-level at $40 to $65 (Growthy's own rate survey, Bookkeeper Hourly Rate in 2026), or buy software from $233 a month billed yearly (Chaser, US Compact tier).
• One number decides it - hours a week × 52 × your hourly rate. If that annual figure lands under about $2,800, no software on this page pays for itself, and a bookkeeper only does if their rate is below yours.
• Software is not outsourcing - a tool makes your follow-up faster and steadier, but you're still the one doing it.
• Growthy does not chase invoices - it's a general ledger that categorizes transactions automatically, 85% accurate on first import (Growthy's own first-import benchmark, 2026), and you review the rest.
• A lot of overdue AR starts before the follow-up - invoices sent late and payment terms nobody read are common causes, and both are free to fix.

Why late invoices cost real money

This is a common problem, not an unlucky one. 59% of small businesses have invoices overdue by 30 days or more, up from 47% the prior year (Intuit QuickBooks, 2026 Small Business Late Payments Report, published 2026-07-07). Businesses carrying unpaid invoices are owed $17.7K on average. In the same report, 22% of small businesses have at least a fifth of their invoices sitting past the 30-day mark.

The amounts don't have to be large to hurt. In that same report, 27% of owners said a missed payment under $5,000 made payroll or other bills harder to cover. 12% said a payment under $1,000 was enough to do it. The pressure shows up in how owners describe the business, too. Among businesses with overdue invoices, 51% call cash flow a problem. Among businesses without them, it's 36%.

So who chases your invoices is attached to whether you make payroll in a slow month. That makes it worth pricing carefully.

Before you price anything, find out which bucket you're actually in. Pull an AR aging report and count what's sitting in each column. A business with two invoices past 30 days has a different problem than a business with twenty. There are three ways to deal with what you find. The right one depends on your numbers.

Option 1: Do it yourself

Doing it yourself means you send the invoices, track who paid, follow up by email or phone, and update the books when the money lands. Nobody sends you a bill for any of that. That's what makes it feel free, and that's the trap. You pay for it in hours.

Here's how to price those hours. The hours number has to come from you. There's no reliable published figure for how long a typical owner spends on invoice follow-up, so any page that hands you one is guessing. Pick your own number and be honest about it. Look at last month.

Say you spend three hours a week on invoice follow-up. That's a scenario, not a statistic. Now pick a rate. A conservative floor is the median wage for bookkeeping, accounting, and auditing clerks: $23.66 an hour (U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, "Bookkeeping, Accounting, and Auditing Clerks," May 2024 data). Read that number narrowly. It's what an employed clerk earns, not what an independent bookkeeper charges you, and it leaves out payroll taxes and benefits. Use it as a floor, nothing more.

The formula is short:

Hours per week × 52 weeks × your hourly rate = annual cost of doing it yourself.

At three hours a week and the BLS floor, that's 3 × 52 × $23.66 = $3,691 a year.

Your own time usually costs more than that floor. If you bill clients at $75 an hour, the same three hours a week works out to 3 × 52 × $75 = $11,700 a year in time you could have billed. Same task. Very different number. Plug in your real hours and your real rate before you shop for anything. That figure is the budget every other option has to beat.

What doing it yourself costs besides time

Owner-run follow-up tends to be uneven. It happens on the slow weeks and stops on the busy ones, which is exactly backwards, because busy weeks are when cash goes out fastest. Invoices get skipped. Reminders land three weeks late or not at all. Nobody's tracking which client always pays on day 45 and which one needs a nudge on day 8.

If you're staying in this lane, the fix is a written cadence you actually follow. Set the dates, write the messages once, and send them on schedule. A set of payment reminders for unpaid invoices you can reuse costs nothing. It also removes most of the decision-making that makes owners skip the task.

Option 2: Hire a bookkeeper

This is the option most people mean when they say outsourcing. A bookkeeper adds AR follow-up to your monthly work. They send the invoices, watch the aging, and make the calls. Sometimes it's billed by the hour, sometimes folded into a flat monthly fee.

Here's what the market actually charges. Entry-level bookkeepers run $25 to $40 an hour. Mid-level runs $40 to $65. Specialists run $65 to $125. A firm owner billing their own time runs $80 to $200. The national average for an experienced independent bookkeeper sits at $45 to $55 an hour. Fixed-fee arrangements commonly land at $300 to $700 a month per client, and that fee usually covers the whole book rather than AR alone (Growthy's own rate survey, Bookkeeper Hourly Rate in 2026).

Run the same arithmetic you ran on yourself. Say a mid-level bookkeeper spends three hours a week on your AR follow-up at $50 an hour, near the middle of the experienced independent band. That's 3 × 52 × $50 = $7,800 a year.

Now sanity-check that number, because it's the check most buyers skip. $7,800 a year is $650 a month for AR follow-up alone. Compare it to the $300 to $700 monthly fixed fee above, which usually covers your entire book. If an AR-only quote lands near the top of that band, you're paying full-service money for one service line. Either the hours are overstated or the scope is.

Set the hourly version against the DIY numbers on the same annual basis. $7,800 is more than the $3,691 you'd spend at the BLS floor and less than the $11,700 you'd give up at a $75 billable rate. If your hour is worth more than the bookkeeper's hour, paying them wins on paper. If it isn't, the hours are cheaper in your own hands. Just remember the two rates measure different things: yours is what you'd earn instead, theirs is what they bill.

What the money buys you is a person. Someone who notices that an invoice went out on the wrong date, calls the client who never opens email, and tells you when a receivable has stopped being late and started being bad. A tool on its own doesn't do that, though some vendors sell a staffed add-on. Hiring also means the awkward part stops being your job, which for a lot of owners is worth more than the hourly difference.

If you're the bookkeeper reading this

Plenty of bookkeepers land here because a client asked what outsourcing AR would cost. The honest answer is that AR is one of the easier service lines to add and one of the easier ones to underprice. It's recurring and schedule-driven. It also gets slower per client the more clients you take on, unless you fix the cadence first. Price it on your time at the bands above. If you're weighing it as a service line, the pricing and capacity side lives in the bookkeeper scaling cluster.

Option 3: Buy software and run it yourself

Worth naming clearly: this is not outsourcing. You still do the chasing. Software makes the chasing faster, more consistent, and easier to hand to somebody else later. Two real products, with their published prices.

Chaser sells AR follow-up automation. The Compact tier runs $259 a month billed monthly, or $233 a month billed yearly, for businesses under $5 million in annual revenue. It includes 4 users, 30 follow-up templates, and 4 automated receivables workflows. There's a paid "Care" add-on that puts a dedicated AR specialist on your account (Chaser, US pricing page). It fits a business that wants scheduled reminders and templates and is willing to keep an eye on the dashboard. Its base tier isn't built for a business that wants the whole job taken off its plate; the Care add-on is Chaser's answer to that, at extra cost.

Tabs sells contract-to-cash. The Launch tier is $2,000 a month for companies up to $5 million in annual revenue and up to 100 active contracts, with higher tiers priced individually (Tabs, pricing page). It fits a business where the hard part is turning complicated contract terms into correct invoices, not just remembering to send a reminder. It isn't sized for a business sending a handful of invoices a month.

One more thing to check before you buy either. Check whether the accounting software you already pay for includes scheduled invoice reminders. Some do, at no extra cost beyond the subscription, and prices vary by vendor, so read your own vendor's live pricing page. If bundled reminders cover what you need, a dedicated AR tool is a second bill for a job the first bill already handles.

Three options at a glance

Here are the same three options side by side, annualized so the rows compare. The two hours-driven rows use the same three-hours-a-week scenario as the worked examples above, which is an illustration and not a published figure. Find your row.

The full price detail, source, and revenue limits for each option sit in its own section above. The BLS figure is an employed-clerk median wage, not a billing rate.

When outsourcing is the wrong answer

Most pages on this topic stop at the comparison table, because the table is where the sale is. Here are four situations where the honest answer is to spend nothing.

Your own annual number is too small to beat. Run the Option 1 formula first: hours a week × 52 × your rate. If it comes back under about $2,800, no software on this page pays for itself, because the cheapest tool here costs a fixed $2,796 a year (Chaser Compact billed yearly). At the $23.66 BLS floor that threshold is a bit over two hours a week. At $75 an hour it's under one hour a week. Hiring is the one option that can still clear a small number, because a bookkeeper bills by the hour: if their rate sits below yours, paying them is cheaper at any volume. Use your own rate here, not a rule of thumb.

The real problem is your invoice terms or your send date. A lot of "slow payer" trouble is actually slow invoicing. Say the invoice goes out nine days after the work finishes, on net-30 terms nobody read, with no deposit collected up front. Fix the send date, write terms in plain language, and take a deposit on larger jobs. Those changes are free. At small volume they're worth trying before you pay for anything.

You haven't defined what "done" looks like. If you can't say what resolving an invoice means, paid in full, written off, disputed, or moved to a payment plan, then nobody you hire can be held to it. You'll pay someone to send reminders and still make every judgment call yourself. Outsourcing amplifies whatever process you already have. Write down the steps first, even roughly. The accounts receivable collections process is a reasonable starting shape.

You're short on cash for reasons collections can't fix. If money's tight because spending outran revenue, faster follow-up buys you a few weeks and nothing more. To use round numbers, collecting a $6,000 receivable three weeks sooner helps, but it won't rescue a business spending $8,000 a month more than it brings in. Be clear with yourself about which problem you have.

If none of those four describe you, go back to the table.

Frequently asked questions

Common questions about accounts receivable outsourcing, what it costs, and when to skip it.

What is accounts receivable outsourcing?

You hand invoicing and payment follow-up to someone outside your business. That can be a bookkeeper who adds AR to a monthly package, a dedicated AR service, or a collections agency for accounts that have already gone bad. It isn't the same as buying software. Software gives you a tool and you still do the chasing. Outsourcing means a person does the chasing.

What does it cost to outsource accounts receivable?

Three price shapes. A bookkeeper adding AR to a monthly package charges hourly or folds it into a flat fee, with independent rates running $40 to $65 an hour for mid-level work and $65 to $125 for specialists (Growthy's own rate survey, Bookkeeper Hourly Rate in 2026). Workflow software you run yourself starts at $233 a month billed yearly, $259 billed monthly (Chaser, US Compact tier, under $5 million revenue). Contract-to-cash platforms start at $2,000 a month (Tabs, Launch tier, up to $5 million revenue and 100 active contracts). Collection agencies are typically paid a share of what they recover, and rates vary widely, so ask before you sign.

Is it cheaper to outsource AR or do it yourself?

Depends on what your hour is worth and how many invoices you send. Do the math before you decide: hours a week × 52 × your rate. If that number is smaller than the annual cost of the alternative, keep doing it yourself. Most owners never run the number, which is why they either overpay for a platform or spend Saturdays chasing invoices.

When is a business too small to outsource AR?

Run your annual DIY number first. If it comes in under about $2,800, you're below the price of the cheapest software here, so buying a tool costs more than it saves. Hiring can still work at that size, but only if the bookkeeper's hourly rate is lower than the value of your own hour. Fix the invoice terms and the send date first. Those changes are free and worth trying before you pay for anything.

Does Growthy chase invoices or collect payments?

No. Growthy has no accounts receivable or collections feature. Growthy is a general ledger that categorizes transactions automatically, 85% accurate on first import, and you review the rest. It keeps the underlying books clean and current. Sending reminders and following up is a separate job, done by you, your bookkeeper, or a tool built for it.

Does outsourcing AR damage customer relationships?

It can, if you hand it to someone who treats every late invoice the same way. It usually helps if you hand it to someone who follows a consistent, polite cadence. Most late payments are invoices that got buried rather than genuine disputes. A steady follow-up schedule from a third party is often less awkward than an owner asking a client for money.

Sources

Every price and figure on this page was checked against the publisher's own page on 2026-08-12. Prices change, so check the vendor before you buy.

• Intuit QuickBooks, 2026 Small Business Late Payments Report, published 2026-07-07
• U.S. Bureau of Labor Statistics, Occupational Outlook Handbook, "Bookkeeping, Accounting, and Auditing Clerks," May 2024 data
• Growthy, Bookkeeper Hourly Rate in 2026 (our own rate survey)
• Chaser, US pricing page
• Tabs, pricing page

Growthy is bookkeeping software, not a CPA firm. This content is educational, not professional advice.

Whatever you decide about chasing invoices, the books underneath it have to be current. Growthy categorizes your transactions automatically, 85% accurate on first import, and you review the rest. QuickBooks Online sync is live, and you can also import bank statements or upload a CSV. Get started with Growthy.