ERP · head to head
Dynamics AX vs SAP S/4HANA

SAP S/4HANA
ERP
SAP's current ERP, running only on the HANA database, with a migration deadline behind it
- From
- $5000/month
- Rated
- -
The short version
- Each has a real cost: Dynamics AX dynamics 365 Finance is 210 USD per user per month paid yearly, and Finance Premium is 300 USD per user per month paid yearly; SAP S/4HANA implementation and integration costs routinely run to several times the software cost, and the subscription clock typically starts long before go live, so the first contract year buys much less usable production time than the headline suggests.
- They diverge on capability: Dynamics AX covers Financial management, SAP S/4HANA covers HANA in-memory database.
- Prices and features above were last checked on 30 August 2026.
Where they differ
Only the attributes on which Dynamics AX and SAP S/4HANA actually diverge.
| Attribute | Dynamics AX | SAP S/4HANA |
|---|---|---|
| Starting price | $210/month | $5000/month |
| Platforms | Cloud, Web, Mobile | Cloud, Windows, Linux |
| Founded | 1975 | 1972 |
Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (ERP).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Dynamics AX
- Financial management
- Supply chain
- Manufacturing
- Project accounting
- Human resources
- Power BI
- Power Apps
- Office 365
Only in SAP S/4HANA
- HANA in-memory database
- Core finance
- Supply chain and manufacturing
- Country localisations
- Fiori interface
- Deployment options
- Business Technology Platform
- Embedded analytics
What people use each for
The jobs each tool is most often brought in to do.
Dynamics AX
- Core financial management and accounting for large enterprisesnot SAP S/4HANA
- Consolidating multi entity and multi currency finance operationsnot SAP S/4HANA
- Manufacturing and supply chain operations on the Dynamics 365 platformnot SAP S/4HANA
SAP S/4HANA
- An existing ECC customer facing the end of mainstream maintenance and choosing between migration and replacementnot Dynamics AX
- A multinational needing statutory compliance and consolidation across many countries in one system of recordnot Dynamics AX
- A large manufacturer whose supply chain complexity exceeds what mid-market ERP can modelnot Dynamics AX
- A group standardising a fragmented estate of divisional ERP systems onto a single templatenot Dynamics AX
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Dynamics AX
- Dynamics 365 Finance is 210 USD per user per month paid yearly, and Finance Premium is 300 USD per user per month paid yearly
- Higher capacity and storage entitlements are reserved for the Premium tier
- Copilot Credits for agent features are bought separately, either pre purchased with up to 20 percent off for committed units or paid as consumed
- Agent features require a separate Azure subscription
SAP S/4HANA
- Implementation and integration costs routinely run to several times the software cost, and the subscription clock typically starts long before go live, so the first contract year buys much less usable production time than the headline suggests.
- Custom ABAP from an ECC installation must be assessed against the simplification list and either retired or rebuilt, and this remediation is normally the largest and most underestimated line in a brownfield conversion.
- The public cloud edition constrains modification by design, so organisations that depend on non-standard processes are pushed either to change the process or to pay for the private edition, and that decision is often made after the contract is signed.
- SAP intends extensions to live on the separately licensed Business Technology Platform, so the extensibility model that makes upgrades safe also adds a second subscription and a second set of skills to the total cost.
- Exit is effectively impossible at reasonable cost, because the data model, the accumulated configuration and the trained staff around a large installation represent a switching cost that outweighs any competing vendor's discount, so the decision binds for a decade or more.
Pricing, plan by plan
Dynamics AX
$210/month- Finance$210/month
- General ledger
- Accounts payable
- Accounts receivable
- Operations$210/month
- Supply chain
- Manufacturing
- Inventory
SAP S/4HANA
$5000/month- Cloud Standard$5000/month
- Core ERP functionality
- Cloud deployment
- Real-time analytics
- Cloud Premium$8000/month
- Advanced features
- AI and ML capabilities
- Priority support
Which should you pick?
Choose Dynamics AX if
- You need financial management.
- You work on Cloud, Web, Mobile.
- You also want supply chain.
Choose SAP S/4HANA if
- You need hana in-memory database.
- You work on Cloud, Windows, Linux.
- You also want core finance.
Questions people ask
- Is Dynamics AX or SAP S/4HANA better?
- Neither clearly leads. Dynamics AX starts at $210/month and SAP S/4HANA at $5000/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Dynamics AX or SAP S/4HANA?
- Dynamics AX starts at $210/month and SAP S/4HANA at $5000/month.
- Does Dynamics AX or SAP S/4HANA run on more platforms?
- Dynamics AX runs on Cloud, Web, Mobile. SAP S/4HANA runs on Cloud, Windows, Linux.
- What is Dynamics AX best used for?
- Dynamics AX is most often used for core financial management and accounting for large enterprises, consolidating multi entity and multi currency finance operations, manufacturing and supply chain operations on the dynamics 365 platform. Of those, core financial management and accounting for large enterprises and consolidating multi entity and multi currency finance operations are not what SAP S/4HANA is typically brought in for.
- What can Dynamics AX do that SAP S/4HANA cannot?
- Dynamics AX covers Financial management, Supply chain, Manufacturing, Project accounting. SAP S/4HANA covers HANA in-memory database, Core finance, Supply chain and manufacturing, Country localisations.
Answered from the vendors’ own pages
Dynamics AX: Where can I find Dynamics 365 Finance & Operations pricing?
Microsoft directs visitors to a dedicated pricing overview page and encourages starting a free trial. Specific pricing tiers and costs are not displayed on the main product landing page.
SourceSAP S/4HANA: What is the actual deadline for leaving ECC?
SAP has set mainstream maintenance for the older Business Suite to end in 2027, with paid extended maintenance available for a further period to 2030. Confirm the current dates and terms with SAP directly, because the commercial detail has been adjusted more than once and it determines your negotiating window.
Dynamics AX: Does Microsoft Dynamics 365 offer a free trial?
Yes. Microsoft emphasizes the availability of a free trial option throughout the Dynamics 365 landing page, though specific trial duration is not specified.
SourceSAP S/4HANA: Greenfield or brownfield?
Brownfield carries your existing configuration and custom code forward, which is faster to start and slower to finish because everything must be remediated. Greenfield rebuilds on standard processes, which costs more in change management and leaves a cleaner system. The right answer depends mostly on how much of your existing configuration you would defend to a board.
Dynamics AX: What Dynamics 365 applications are included in the Finance & Operations suite?
The platform includes Sales, Customer Service, Finance, Supply Chain Management, and Business Central applications, each with their own pricing structures.
SourceSAP S/4HANA: Is the public cloud edition cheaper?
To run, generally yes. Whether it is cheaper overall depends on whether your processes fit within its extensibility limits. If they do not, the savings evaporate into workarounds or into a move to the private edition.
SAP S/4HANA: How should I approach pricing negotiation?
Treat licence, infrastructure, BTP, the integrator and the internal backfill as one number and negotiate against it. Also settle indirect and digital access terms explicitly in writing, since usage from connected systems has been a recurring source of unbudgeted cost.
Related pages
More on Dynamics AX
More on SAP S/4HANA
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