AFAS vs Exact Online: which fits your SME? (2026)

Your business is growing, your spreadsheet bookkeeping is straining at the seams, and your accountant keeps pushing you toward proper software. Two names almost always land on the table: AFAS and Exact Online. Both are Dutch and widely used across the Dutch business market. Yet they are very different animals — and the wrong choice can cost you years of workarounds.

The confusion is understandable: people line the two up as if they were flavours of the same thing. They are not. AFAS is a broad, integrated business suite where finance, HR, payroll and workflows live in a single system. Exact Online is, at its core, an accounting package that you extend with modules — and it is deeply rooted in the world of accountants.

Which one suits you does not come down to which package is 'better'; that question has no answer. It comes down to how your business is built: do you have a lot of staff, or mainly a set of books that need to be right? Do you work closely with an accountant? Do you want everything in one system, or would you rather assemble separate building blocks? Below, I put the two side by side honestly — including where each one falls short.

Where the two come from

To understand the packages, it helps to know what each was originally built for.

AFAS grew up as a vendor of integrated business software for mid-sized organisations. The philosophy: one system, one database, in which all business processes come together. Financial administration, HR, payroll, invoicing, CRM and workflow share the same data instead of sitting next to each other as separate islands. Hire an employee, and that hire automatically flows through to payroll and to the cost postings. That makes AFAS strong where HR and administration go hand in hand.

Exact Online comes from a different angle: accounting. It has become one of the best-known financial packages for Dutch SMEs and the accountancy profession. The core is your general ledger, your accounts receivable and payable, your VAT return. Around that you switch on modules — invoicing, CRM, projects, inventory, time tracking, and also HR and payroll. You assemble the scope that fits you, with bookkeeping as the foundation.

AFAS: strong as one integrated whole

Where AFAS excels:

• HR and payroll in one flow. Personnel files, leave, expense claims, contracts and payroll all sit in the same system as your finance. For companies with a lot of staff, that removes a great deal of double entry and re-keying.
• Processes and workflow. AFAS is built to capture processes: a leave request that routes to the right person, an invoice that is automatically presented for approval. Everything runs through one engine.
• Self-service portals. Employees, and sometimes customers, handle things themselves — viewing payslips, updating details, submitting requests — without your back office in the middle, while every module shares the same source of data.

Where AFAS falls short:

• It is a lot — sometimes too much. For a sole trader or a small business without staff, a large part of the functionality is ballast: you pay for and maintain a system built for more complex organisations.
• Implementation is a project. Setting up AFAS is rarely an afternoon's work. Configuring processes, authorisations and integrations usually happens with a consultant or partner — that takes lead time before you go live.
• Your accountant probably does not work in it. Most accountancy firms are set up around other packages. If you run AFAS, you tend to do your financial administration in-house.

Exact Online: strong in accounting and collaboration

Where Exact Online excels:

• Accounting as home base. The package is built around your financial administration and does that job thoroughly: general ledger, VAT, receivables and payables, bank feeds.
• Collaboration with your accountant. This may well be the biggest advantage. Many accountancy firms work in Exact Online themselves. Your accountant then has direct access to the same administration — no files back and forth, no export-import round trip.
• Modular build-up. You start with the bookkeeping and switch on what you need: invoicing, CRM, projects, inventory. Starting small and growing into it is entirely possible.
• A large integration ecosystem. Exact has a well-documented public REST API and a wide range of external connectors and apps. From webshop to time tracking, chances are a ready-made integration already exists.

Where Exact Online falls short:

• HR and payroll are not the core. There are modules for personnel and pay, but the package is not primarily an HR system. With a lot of staff and complex HR processes you hit limits here sooner than you would with an integrated ERP.
• Modules stack up. Every module you switch on is another building block — and another line on the bill. With extensive needs, the whole can feel less like 'one system' than an all-in package does.
• Workflow is more limited. Exact is stronger at recording than at driving broad, cross-departmental business processes. Anyone who wants heavy, continuous workflows will notice that difference.

The comparison on what matters to an SME

Functionality and scope. AFAS covers a broad set of business processes in one system: finance and HR and payroll and workflow. Exact Online begins with finance and expands through modules. If you want a single system for everything, that leans toward AFAS. If you mainly want strong accounting with the freedom to add on, that points to Exact.

Ease of use and learning curve. Exact Online is relatively quick to pick up for a bookkeeping task. AFAS, by virtue of its breadth, has a steeper learning curve — but pays that back by keeping processes in one environment.

Connectivity and API. Here sits a clear difference. Exact has a public REST API and a large ecosystem of external apps. AFAS offers official integration options through its own API, but within a more closed whole and with fewer third-party integrations. For anyone who wants to plug in a lot of external software, Exact is generally more flexible.

Reporting and scalability. AFAS draws on one shared source of data, which keeps figures consistent across departments, and is built to grow with an organisation scaling up staff and processes. Exact provides strong financial reports, but an integrated view across many separate modules takes more setup; for very complex, broad operations a full ERP comes into view sooner.

Pricing model (the model, not the amounts). AFAS works with an all-in subscription in which functionality is bundled together; that is predictable. Exact Online charges modularly — you pay for the modules you switch on, with an entry level accessible even to sole traders and small businesses; that lets you start small. Always request a current quote, because terms differ per situation.

AFAS vs Exact Online at a glance

Which one fits your situation?

Neither is objectively better. It is about where the centre of gravity of your business lies.

Lean toward AFAS if:

• You have a lot of staff and HR and payroll are a serious part of your administration.
• Your business processes run across several departments that you want to drive from one system.
• You want to get away from separate tools that do not talk to each other, and will invest in a thorough setup.
• Predictable, bundled costs suit you better than adding up separate modules.

Lean toward Exact Online if:

• Your centre of gravity is the financial administration and HR is limited.
• You work closely with an accountant — especially one who already works in Exact.
• You want to start small and only switch on modules when you actually need them.
• You want to connect a lot of external software (webshop, point of sale, time tracking).

For whom is AFAS overkill? For the sole trader and the small business with little or no staff: you pay for and manage functionality you do not use. An accounting package with an entry module will take you further.

When does Exact become too limited? When you grow into an organisation where HR, payroll and broad business processes become as important as the bookkeeping. At that point, stacking modules starts to chafe and an integrated package comes into play.

The role of your accountant

Do not underestimate your accountant's voice. For many SMEs, the administration is a shared responsibility: you supply the input, your accountant checks and reports. If your accountant already works in Exact Online, that is a weighty argument — the collaboration then runs without exporting and importing. If you are considering AFAS, ask in advance whether and how your accountant can work with it. A package that fits perfectly on paper but clashes with your accountant will cost you more time.

Switching: what to weigh up

Changing packages — from Exact to AFAS or the other way around — is not a switch you simply flip. A few things to weigh up in advance, without descending into numbers:

• Pick a sensible moment to switch. The turn of the financial year is usually the calmest point: you start a new book year cleanly. Switching mid-year is possible, but it makes reconciling figures more complicated.
• Payroll is sensitive. Migrating payroll halfway through the year requires extra care because of cumulative totals and annual statements. The year boundary is often the wiser moment here.
• Think about your history. Open items, ledger balances and historical data need to move across or remain accessible. Decide up front what you migrate and what you keep in the old system for reference.
• Your integrations get rebuilt. Connections with a webshop, point of sale or other software are package-specific. Count on setting them up again.
• People need time to adjust. The biggest cost is rarely the software itself, but the time your team needs to get used to the new system. Plan for guidance.

A switch, then, is rarely purely a software choice; it is a change project. Do it deliberately and at a quiet moment.

AI agents on top of AFAS or Exact Online

Whichever package you choose, it remains a system that holds data and supports processes — it does not act on its own. That is where an AI agent comes in: software that independently carries out a well-defined task based on the data in your package, with your approval at the moments that matter.

Concretely, an agent like this adds things such as:

• Processing incoming documents. Invoices, receipts and contracts that arrive by email are read and entered into your package as posted or prepared lines — instead of being re-keyed by hand.
• Answering questions from your own data. An employee or customer asks something ('what is still outstanding for this debtor?', 'how much leave do I have left?') and the agent pulls the answer from AFAS or Exact.
• Flagging issues. The agent keeps an eye on open items that linger too long, budgets that threaten to be exceeded or anomalies in the figures, and raises the alarm in time.

UnifyAI connects to both packages through their official APIs — see the AFAS integration page and the Exact Online integration page. A standard integration is typically live within two to three weeks, runs on EU hosting and is GDPR-compliant with a data processing agreement, and keeps a human in the loop for decisions that matter. Standard AI agents start from €2,500, custom work from €5,000. Want to know concretely what is possible on your package? Take the free AI scan — it maps out which of your processes lend themselves to automation.

In short

AFAS and Exact Online both solve the SME's administration problem, but from different angles. AFAS is the choice for those who want one integrated system where finance, HR and payroll come together — strong with more staff, heavier to set up. Exact Online is the choice for those who put accounting at the centre, work closely with an accountant and want to grow modularly — easier to start with, but less of an all-in-one. Let your choice be guided by your business's centre of gravity, involve your accountant, and remember that you can put the same AI automation on either package once the foundation is in place.