
Microsoft Dynamics AX (originally Axapta) was Microsoft's ERP for mid-sized and large organizations in manufacturing, distribution, retail, and services. Its successor is Dynamics 365 Finance and Supply Chain Management, the cloud ERP built on the same foundations.
Microsoft ended mainstream support for AX 2012 R3 in October 2021 and extended support on January 10, 2023. Every earlier AX version is already out of support. Businesses still on AX run without security patches or tax and regulatory updates, and depend on ageing servers and a shrinking pool of AX skills.
Moving to Dynamics 365 gives you continuous updates from Microsoft, built-in Copilot and Power BI, and an ERP your team can access from anywhere.
Staying on an unsupported ERP adds risk every month. Here is what you gain by moving to Dynamics 365 Finance and Supply Chain Management:

We map each AX module to its Dynamics 365 equivalent and move your data, configurations, and customizations with it.
A Proven Path from AX to the Cloud
Whether you run AX 2009, AX 2012, or AX 2012 R3, Dynamics Square has the tools and experience to move you to Dynamics 365 in planned phases, with minimal disruption to your business.
Move your production orders, routes, and bills of materials into Dynamics 365 Supply Chain Management, which links production with finance and inventory in real time.
Our Dynamics 365 consultants will assess your AX system and build a migration plan that fits your timeline and budget.
Replace an unsupported system with a modern ERP that keeps improving.
A clear, phased process that keeps your business running while you move.
We review your AX version, modules, data volumes, integrations, and customizations, then build a migration roadmap with timelines and costs.
We move your master and open transactional data with Microsoft's AX migration tools, rebuild required customizations as extensions, and test every process with your team.
We plan a cutover that limits downtime, train your users, and support your Dynamics 365 system after go-live.
Click through FAQs Tailored for You!
Microsoft Dynamics AX (originally IBM Axapta) is an ERP solution for mid-sized and large organizations, covering finance, operations, supply chain, and human resources. Microsoft no longer supports it: extended support for the last version, AX 2012 R3, ended on January 10, 2023. Its successor is Dynamics 365 Finance and Supply Chain Management.
The primary difference between Dynamics AX and Dynamics 365 lies in their architecture and approach. Dynamics AX Axapta was primarily an on-premises ERP solution, while Dynamics 365 is a cloud-based suite that includes modules like Finance and Supply Chain Management (formerly AX components). Dynamics 365 offers more scalability, integration, and real-time analytics, and enables easier updates and customization. In short, Dynamics 365 is a more flexible, cloud-first evolution of ERP software Microsoft Dynamics AX.
No. Mainstream support for Dynamics AX 2012 R3 ended in October 2021 and extended support ended on January 10, 2023. Earlier versions such as AX 2009 and AX 2012 were retired before that. AX no longer receives security updates, hotfixes, or regulatory and tax updates, so we recommend planning a move to Dynamics 365 Finance and Supply Chain Management.
It depends on your AX version, data volume, and customizations. Most mid-sized migrations take several months from assessment to go-live. We give you a firm timeline after the assessment.
The new name for Dynamics AX is Dynamics 365 Finance and Supply Chain Management. As part of Microsoft's rebranding and shift towards cloud-based solutions, the core functionalities of AX Dynamics software have been divided into two separate but integrated modules: Dynamics 365 Finance, which focuses on financial management, and Dynamics 365 Supply Chain Management, which handles logistics and operations. This shift allows for enhanced scalability, real-time updates, and easier integration with other Microsoft Dynamics 365 Business Applications.