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ERP · head to head

Apache OFBiz vs SAP S/4HANA

Apache OFBiz logo

Apache OFBiz

ERP

Java ERP and e-commerce framework from the Apache Foundation, sold as a toolkit not a product

From
Free
Rated
-
Full reviewWebsite
SAP S/4HANA logo

SAP S/4HANA

ERP

SAP's current ERP, running only on the HANA database, with a migration deadline behind it

From
$5000/month
Rated
-
Full reviewWebsite

The short version

  • Only Apache OFBiz has a free tier, so it costs nothing to try first.
  • Each has a real cost: Apache OFBiz oFBiz has disclosed repeated critical vulnerabilities including pre-authentication remote code execution and authentication bypass chains, several exploited in the wild, so an internet-facing instance that is not patched promptly is a genuine breach risk rather than a theoretical one.; 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: Apache OFBiz covers Entity engine, SAP S/4HANA covers HANA in-memory database.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Apache OFBiz and SAP S/4HANA actually diverge.

Attributes where Apache OFBiz and SAP S/4HANA differ
AttributeApache OFBizSAP S/4HANA
Starting priceFree$5000/month
Pricing modelOpen source, no licence feesubscription
Free tierYesNo
PlatformsWeb, Linux, Windows, macOS, Self-hostedCloud, Windows, Linux
FoundedUnknown1972

Identical on both: 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 Apache OFBiz

  • Entity engine
  • Service engine
  • Accounting
  • Order management
  • E-commerce storefront
  • Warehouse management
  • Manufacturing and MRP
  • Party model

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.

Apache OFBiz

  • A systems integrator building a vertical industry product on a permissively licensed ERP core it can redistribute commerciallynot SAP S/4HANA
  • An organisation with strong Java capability that needs an order and inventory data model it can extend rather than configurenot SAP S/4HANA
  • A business that requires a permissive Apache 2.0 licence because GPL copyleft is unacceptable to its legal teamnot SAP S/4HANA
  • A team replacing a bespoke in-house order management system that wants an entity model rather than a finished applicationnot SAP S/4HANA

SAP S/4HANA

  • An existing ECC customer facing the end of mainstream maintenance and choosing between migration and replacementnot Apache OFBiz
  • A multinational needing statutory compliance and consolidation across many countries in one system of recordnot Apache OFBiz
  • A large manufacturer whose supply chain complexity exceeds what mid-market ERP can modelnot Apache OFBiz
  • A group standardising a fragmented estate of divisional ERP systems onto a single templatenot Apache OFBiz

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Apache OFBiz

  • OFBiz has disclosed repeated critical vulnerabilities including pre-authentication remote code execution and authentication bypass chains, several exploited in the wild, so an internet-facing instance that is not patched promptly is a genuine breach risk rather than a theoretical one.
  • There is no vendor, no support contract and no hosted edition, so every deployment depends on either in-house Java skill or an integrator you find and vet yourself.
  • The screens and default workflows look and behave like enterprise software from the 2000s, and user acceptance in a finance or warehouse team is frequently the reason projects stall.
  • It is a framework rather than a configurable product, so meaningful deployments require Java, XML widget and entity engine development, which puts the real cost in developer months rather than licence fees.
  • Localisation for tax, statutory reporting and payroll is largely absent, so any country-specific compliance requirement has to be built, and that build has to be maintained against upstream releases.

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

Apache OFBiz

Free
  • Self-hostedFree
    • Apache License 2.0, permissive and commercially redistributable
    • Accounting, order management, warehousing and manufacturing included
    • E-commerce storefront included

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 Apache OFBiz if

  • You need entity engine.
  • You want to start without paying.
  • You work on Web, Linux, Windows, macOS, Self-hosted.
  • You also want service engine.
Apache OFBiz review

Choose SAP S/4HANA if

  • You need hana in-memory database.
  • You work on Cloud, Windows, Linux.
  • You also want core finance.
SAP S/4HANA review

Questions people ask

Is Apache OFBiz or SAP S/4HANA better?
Neither clearly leads. Apache OFBiz starts at Free 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, Apache OFBiz or SAP S/4HANA?
Apache OFBiz has a free tier; the other does not. Paid plans start at Free for Apache OFBiz and $5000/month for SAP S/4HANA.
Does Apache OFBiz or SAP S/4HANA run on more platforms?
Apache OFBiz runs on Web, Linux, Windows, macOS, Self-hosted. SAP S/4HANA runs on Cloud, Windows, Linux.
Can I use Apache OFBiz for free?
Yes. Apache OFBiz has a free tier, so you can try it without paying. SAP S/4HANA starts at $5000/month.
What is Apache OFBiz best used for?
Apache OFBiz is most often used for a systems integrator building a vertical industry product on a permissively licensed erp core it can redistribute commercially, an organisation with strong java capability that needs an order and inventory data model it can extend rather than configure, a business that requires a permissive apache 2.0 licence because gpl copyleft is unacceptable to its legal team, a team replacing a bespoke in-house order management system that wants an entity model rather than a finished application. Of those, a systems integrator building a vertical industry product on a permissively licensed erp core it can redistribute commercially and an organisation with strong java capability that needs an order and inventory data model it can extend rather than configure are not what SAP S/4HANA is typically brought in for.
What can Apache OFBiz do that SAP S/4HANA cannot?
Apache OFBiz covers Entity engine, Service engine, Accounting, Order management. SAP S/4HANA covers HANA in-memory database, Core finance, Supply chain and manufacturing, Country localisations.

Answered from the vendors’ own pages

Apache OFBiz: Is Apache OFBiz safe to run on the public internet?

Only with disciplined patching. It has shipped fixes for pre-authentication remote code execution and authentication bypass flaws, with CVEs continuing into 2026, and some have been exploited in the wild.

SAP 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.

Apache OFBiz: What does it cost?

Nothing to licence. It is Apache 2.0. The cost is Java development, hosting and ongoing security maintenance.

SAP 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.

Apache OFBiz: Can I use it as a finished ERP?

Not realistically. It is a framework with reference applications, and most production deployments are custom builds on top of it.

SAP 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.

Apache OFBiz: Why choose it over a GPL ERP?

The Apache 2.0 licence is permissive, so an integrator can build and sell a derived commercial product without copyleft obligations.

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.

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