Looking for a Dynamics 365 alternative?
Microsoft Dynamics 365 is broad and capable, but for many SMBs the cost per user climbs, you depend on your partner for every change, and a semi-annual update cycle runs straight through your business. The question is whether you are really deep enough in Microsoft to pay that premium. Below, the best alternatives honestly side by side.
Odoo Gold Partner · Amsterdam · we guided companies that moved off Dynamics
What is the best alternative to Dynamics 365?
It depends on which Dynamics you run and how deep you sit in Microsoft. For SMB and mid-market - where most Dynamics frustration sits - Odoo is usually the strongest alternative: the same breadth, more open, faster to adapt and far cheaper in licenses. Scaling fast and internationally with heavy multi-entity? NetSuite. Want a different enterprise package? SAP Business One. Mainly need finance? A lighter package like Exact, or AFAS if you want Dutch payroll included.
The best Dynamics 365 alternatives, honestly scored
We are an Odoo partner, so not neutral about what we build. But honestly: if you are deep in the Microsoft stack, Dynamics is hard to beat. The difference is whether you actually use that Microsoft integration, or mostly pay the Microsoft premium.
| Alternative | Type | Microsoft stack | Openness / no lock-in | Price (TCO) | Fit SMB / mid-market | Short verdict |
|---|---|---|---|---|---|---|
| OdooOur pick | Broad, open platform | Via connectors | High (open source) | Low to medium | Strong | Best for SMB/mid-market that wants ERP breadth without Microsoft lock-in |
| NetSuite | Cloud ERP, enterprise-lite | Neutral, connectors | Low (closed SaaS) | High | For fast/international growth | Strong multi-entity and consolidation; pricey |
| SAP Business One | Broad ERP | Neutral, connectors | Medium | Medium to high | Reasonable | Another enterprise route; similar weight, partner-dependent |
| Exact | Finance-first | Neutral | Medium | Low | For finance-first SMB | Lighter if you mainly used Dynamics for finance |
| AFAS | Broad NL + HR/payroll | Neutral | Low (closed) | High | Reasonable | For Dutch organizations that want payroll in the same system |
Which option suits whom?
Briefly per option, based on what we see in practice:
Odoo
Strongest for SMB and mid-market that want ERP breadth without the Microsoft premium: sales, inventory, manufacturing, purchasing, projects, service and finance on one open platform, live in weeks to months. Open source, so extensible without vendor lock-in. For the Dutch payroll run you connect a specialist.
NetSuite
A cloud ERP for companies scaling fast or going international, with strong multi-entity and consolidation. Powerful, but pricey, and sometimes as heavy as the Dynamics weight you wanted to shed.
SAP Business One
Another enterprise-grade route, broad and proven. But comparable in weight and partner-dependence to Dynamics - rarely the relief an SMB is actually after.
Exact
A lighter, finance-first alternative, strong in Dutch accounting. Logical if you mostly used Dynamics for finance; narrower as a company-wide platform.
AFAS
A broad Dutch platform with integrated HR and payroll. Logical for NL organizations that want payroll in the same system; closed and priced for larger teams.
What Dynamics 365 does, and where you find it in Odoo
Dynamics covers a lot, from Business Central to Finance & Operations. Here is how each part maps to Odoo:
| In Dynamics 365 | In Odoo |
|---|---|
| Financial management | Native Accounting with analytic accounting and reporting |
| Sales & CRM (Sales) | Sales and CRM on one order |
| Purchasing & payables | Purchase with reordering rules and vendor management |
| Inventory & warehousing | Multi-warehouse, reservations, lot and serial tracking |
| Manufacturing (production orders) | Manufacturing (MRP), bills of materials, work orders and planning |
| Projects (Project Operations) | Projects, Timesheets and billing |
| Field Service | Field Service, Helpdesk and Maintenance |
| Power BI & reporting | Dashboards, pivots and BI connectors |
| Power Platform / low-code | Odoo Studio for low-code customization |
| Teams & Outlook | Discuss, email and calendar integration via connectors |
Business Central or Finance & Operations? Which Dynamics you run
This shapes your whole alternative story. Business Central (formerly NAV/Navision) is the SMB product of Dynamics: if you run it, Odoo is a direct, usually lighter and cheaper replacement. Finance & Operations (formerly AX) is the enterprise suite for larger, complex organizations; if you run that, the question is whether you truly need enterprise depth or are carrying a platform heavier than your business. Not sure which one you run? That is where we look first - because the gap between the two decides whether you want a lighter alternative or a different heavyweight.
Why companies look for a Dynamics alternative
Rarely the features. It is the price per user that climbs the moment you add modules, the dependence on a partner for every change, the cadence of forced semi-annual online updates, and an implementation that runs long. Microsoft licensing keeps moving. And companies that are not actually deep in the Microsoft stack end up paying the Microsoft premium without using the Microsoft benefit. That is the moment to reconsider.
Where Dynamics genuinely wins: the Microsoft stack
This is the heart of it, and we are honest about it. Dynamics is built by Microsoft, for Microsoft. If your company lives in Teams, Power BI, Power Automate and Azure AD, that native integration is hard to beat - and we say so plainly. Odoo connects to Microsoft 365 through connectors: it works, but it is not the seamless, built-in experience. If the Microsoft stack is your center of gravity, staying can be the right call. The question is not "which is better", but: do you actually use that Microsoft integration, or mostly pay for it?
How do you choose?
Three rules of thumb. One: SMB on Business Central and the price per user hurts? Odoo is usually the lighter, cheaper and more open route. Two: deep in Power Platform and Azure with real enterprise governance? Dynamics holds up - or you simply stay. Three: scaling fast or internationally with heavy multi-entity? NetSuite or another mid-market platform comes into play. Start from your real Microsoft dependence and your scale, not the feature list.
Curious about realistic hours, cost and timelines? See the Odoo implementation benchmark →
Frequently asked questions about Dynamics 365 alternatives
Is Odoo a good alternative to Microsoft Dynamics 365?
For SMB and mid-market companies leaving Dynamics over cost, partner-dependence or weight, Odoo is the most common alternative: the same breadth, more open, faster to adapt and lower TCO. For the Dutch payroll run you connect a specialist; for deeper manufacturing we put Updoo building blocks on top of Odoo.
What are the best Dynamics 365 alternatives?
Odoo for a broad, open platform; NetSuite for fast international growth; SAP Business One as another enterprise route; Exact or AFAS for finance- or payroll-centric Dutch use. The best choice depends on how deep you sit in Microsoft and the scale you run at.
Is Odoo cheaper than Dynamics 365 Business Central?
Business Central runs around €95-135 per user per month (Essentials vs Premium). Odoo sits around €20-35 per user per month, with all 80+ apps included. For 10-50 users Odoo is often 3-5x cheaper in licenses. Implementation is a separate one-time cost in both.
Can Odoo handle Business Central finance and manufacturing?
For most SMB and mid-market companies, yes: native accounting, MRP, bills of materials, work orders, inventory and purchasing on one database. The Dutch payroll run goes through a connected specialist; for deeper manufacturing we add Updoo building blocks.
Should I migrate off Dynamics if we are a Microsoft shop?
If you live in Teams, Power BI and Azure AD, Dynamics's native integration is a real reason to stay. Odoo connects via connectors: it works, but it is not seamless. We say honestly when staying in the Microsoft stack is the better call.
Leaving Microsoft Dynamics?
We will think along, with no strings attached, about which alternative fits your business and scale - even when staying in the Microsoft stack is the better call. Honest about where Dynamics wins, and where an open platform wins.