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ERP · head to head

Apache OFBiz vs Zip

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
Zip logo

Zip

ERP

Procurement intake and orchestration that sits on top of the systems you already run

From
On request
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.; Zip it is a layer on top of systems you already pay for, so the business case rests on adoption and cycle time rather than replacing a licence, and that is harder to defend to a finance director cutting software spend.
  • They diverge on capability: Apache OFBiz covers Entity engine, Zip covers Unified intake.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Apache OFBiz and Zip actually diverge.

Attributes where Apache OFBiz and Zip differ
AttributeApache OFBizZip
Starting priceFreeOn request
Pricing modelOpen source, no licence feequote
Free tierYesNo
PlatformsWeb, Linux, Windows, macOS, Self-hostedWeb, iOS

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 Zip

  • Unified intake
  • Approval orchestration
  • Vendor onboarding
  • Contract repository
  • ERP write-back
  • Renewal management
  • Spend visibility
  • AI request handling

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 Zip
  • An organisation with strong Java capability that needs an order and inventory data model it can extend rather than configurenot Zip
  • A business that requires a permissive Apache 2.0 licence because GPL copyleft is unacceptable to its legal teamnot Zip
  • A team replacing a bespoke in-house order management system that wants an entity model rather than a finished applicationnot Zip

Zip

  • A company that owns a source-to-pay suite nobody uses because employees cannot navigate itnot Apache OFBiz
  • An organisation where every software purchase needs security, legal, privacy and finance sign-off and currently does it in email threadsnot Apache OFBiz
  • A finance team that keeps discovering contracts that auto-renewed because nobody owned the renewal datenot Apache OFBiz
  • A business needing an auditable record of who approved a third-party engagement and on what evidencenot 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.

Zip

  • It is a layer on top of systems you already pay for, so the business case rests on adoption and cycle time rather than replacing a licence, and that is harder to defend to a finance director cutting software spend.
  • Value depends entirely on integration depth into your specific ERP and ticketing tools, and a shallow connector reduces it to a workflow tool that someone rekeys out of.
  • Pricing is not published and is structured around company size and integration scope, so buyers cannot benchmark without peer references.
  • If procurement policy itself is unclear, Zip encodes the confusion: the tool routes requests according to rules someone must first write, and organisations without that clarity see slow implementations.
  • It does not do sourcing, auctions or spend analysis, so organisations expecting a full procurement capability will still need a suite or specialist tools alongside it.

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

Zip

On request
  • Zip$undefined/year
    • Intake and approval orchestration
    • Vendor onboarding and diligence workflows
    • Integrations with ERP, contract and ticketing systems

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 Zip if

  • You need unified intake.
  • You work on Web, iOS.
  • You also want approval orchestration.
Zip review

Questions people ask

Is Apache OFBiz or Zip better?
Neither clearly leads. Apache OFBiz starts at Free and Zip at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Apache OFBiz or Zip?
Apache OFBiz has a free tier; the other does not. Paid plans start at Free for Apache OFBiz and On request for Zip.
Does Apache OFBiz or Zip run on more platforms?
Apache OFBiz runs on Web, Linux, Windows, macOS, Self-hosted. Zip runs on Web, iOS.
Can I use Apache OFBiz for free?
Yes. Apache OFBiz has a free tier, so you can try it without paying. Zip starts at On request.
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 Zip is typically brought in for.
What can Apache OFBiz do that Zip cannot?
Apache OFBiz covers Entity engine, Service engine, Accounting, Order management. Zip covers Unified intake, Approval orchestration, Vendor onboarding, Contract repository.

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.

Zip: Is this the buy now pay later company?

No. This is Zip at ziphq.com, a procurement orchestration platform, unrelated to the payments company of the same name.

Apache OFBiz: What does it cost?

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

Zip: Does it replace Coupa or Ariba?

No, and that is the point. It sits in front of them, providing the intake and approval experience employees actually use, and writes back into the suite.

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.

Zip: What does it cost?

Not published. Quoted by company size, modules and the integrations you need. Get peer benchmarks before negotiating.

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.

Zip: What is the prerequisite for success?

A written procurement policy. Zip automates the routing rules you give it; if nobody can say who approves what, implementation stalls.

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