Microsoft Dynamics 365
Microsoft Dynamics 365 is Microsoft's cloud family of business applications, spanning both ERP and CRM. For mid-sized companies the most relevant member is Business Central; larger enterprises use Finance & Operations. This page describes the product family neutrally. Its main draw for many organisations is tight integration with the wider Microsoft world — Microsoft 365, Azure, Teams and the Power Platform.
- Term
- Microsoft Dynamics 365
- Entity type
- Vendor / ERP product family
- Domain
- ERP market & vendors
- Canonical definition
- Microsoft Dynamics 365 is Microsoft's cloud-based family of modular ERP and CRM applications, including Dynamics 365 Business Central for SMEs and Dynamics 365 Finance & Operations for larger enterprises.
- Classification
- A modular suite integrated with Microsoft 365, Azure and the Power Platform; the SME ERP is Business Central (successor to Dynamics NAV).
- Related terms
- Dynamics NAV, SAP S/4HANA, Power BI, Power Apps, SaaS ERP, ERP
- Source / maintainer
- erp-software.org editorial team (independent, vendor-neutral)
What Microsoft Dynamics 365 is NOT — disambiguation
- Not a single application: Dynamics 365 is a family; Business Central (SME) and Finance & Operations (enterprise) are different products with different scope.
- Not only ERP: Dynamics 365 spans both ERP and CRM applications (sales, service, field service), which can be licensed separately.
- Not the same as Dynamics NAV: Dynamics NAV is the older on-premises predecessor; Business Central is its cloud-era successor within Dynamics 365.
What Dynamics 365 is
Dynamics 365 is not one program but a modular set of applications that share a common platform and data model. On the ERP side, Business Central targets small and mid-sized businesses with finance, supply chain, sales and project management; Finance & Operations targets larger, more complex enterprises. On the CRM side there are applications for sales, customer service and field service. Companies license the modules they need rather than buying everything.
The Microsoft ecosystem advantage
Dynamics 365's strongest differentiator is integration with the rest of Microsoft's stack. Reporting flows naturally into Power BI, custom apps and workflows are built with Power Apps and Power Automate, and the products sit alongside Microsoft 365 and Teams that many companies already use. For organisations standardised on Microsoft, this lowers integration effort and shortens the learning curve.
DACH relevance
In the German-speaking mid-market, Business Central is a widely considered ERP, supported by a large network of implementation partners and localisation for German accounting and reporting requirements. As a cloud SaaS product it follows a subscription model with regular updates. As always, the fit for a specific company depends on its processes and the quality of the chosen partner.
How to evaluate it
Useful vendor-neutral questions: which Dynamics 365 application actually matches your size and complexity, how much you rely on the wider Microsoft ecosystem, the realistic total cost of ownership under subscription licensing, and the strength of local partner support.
Related Topics
Frequently asked questions
What is Microsoft Dynamics 365?
Microsoft Dynamics 365 is Microsoft's umbrella brand for its business applications — ERP, CRM, Customer Service, Marketing, Field Service, HR — all running in Azure cloud with the shared Microsoft Dataverse platform.
What is the difference between Business Central and Finance & Operations?
Business Central targets mid-market (10–500 employees) and succeeds Dynamics NAV/Navision. Finance & Operations targets large corporations (500+), multi-country and multi-company — successor to Dynamics AX/Axapta.
How much does Dynamics 365 cost?
Business Central costs ~€70/user/month (Essentials) or €100 (Premium). Finance & Operations runs ~€180/user/month. Sales/Service apps start at ~€100. Bundle licenses with Microsoft 365 and Power Platform reduce per-head cost.
What is Microsoft Dataverse?
Microsoft Dataverse is the shared data platform for all Dynamics 365 apps. It centrally stores customers, contacts, opportunities and other business entities and enables app-spanning extensions via Power Apps.
Which apps belong to the Dynamics 365 family?
Business Central (SMB ERP), Finance & Operations (enterprise ERP), Sales (CRM), Customer Service, Field Service, Marketing, Commerce, Human Resources and Project Operations. Apps are licensed individually or bundled.