Is iDempiere or OpenGov better?

Neither clearly leads. iDempiere starts at Free and OpenGov at $1000/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, iDempiere or OpenGov?

iDempiere has a free tier; the other does not. Paid plans start at Free for iDempiere and $1000/month for OpenGov.

Does iDempiere or OpenGov run on more platforms?

iDempiere runs on Web, Self-hosted, Docker, Linux, Windows. OpenGov runs on Web.

Can I use iDempiere for free?

Yes. iDempiere has a free tier, so you can try it without paying. OpenGov starts at $1000/month.

What is iDempiere best used for?

iDempiere is most often used for a distributor wants multi-organisation, multi-currency accounting and warehouse costing without a per-user erp licence that scales with headcount., an organisation that has been caught by an open core vendor moving features into a paid tier wants an erp with no company that can make that decision., a team needs heavy customisation of screens, fields and approval workflows that must survive version upgrades, which the application dictionary makes possible without forking., a public sector or university body in latin america or indonesia needs a locally supportable erp where the source and the implementation skills are both available in-country.. Of those, a distributor wants multi-organisation, multi-currency accounting and warehouse costing without a per-user erp licence that scales with headcount. and an organisation that has been caught by an open core vendor moving features into a paid tier wants an erp with no company that can make that decision. are not what OpenGov is typically brought in for.

What can iDempiere do that OpenGov cannot?

iDempiere covers Application dictionary, OSGi plug-in architecture, Multi-organisation accounting, Materials management. OpenGov covers Budgeting & Planning, Financial Reporting, Permitting & Licensing, Asset Management.

ERP · head to head

iDempiere vs OpenGov

iDempiere

ERP

Community-governed open source ERP, CRM and supply chain built on Java, OSGi and PostgreSQL

From: Free
Rated: -

Full review Website

OpenGov

Government

Modern Cloud ERP for Government

From: $1000/month
Rated: -

Full review Website

The short version

Only iDempiere has a free tier, so it costs nothing to try first.
Each has a real cost: iDempiere there is no vendor, so there is no support contract, no service level agreement and nobody to escalate to; you either build the skills internally or you depend entirely on a local partner whose quality you must judge yourself.; OpenGov custom pricing only, no transparent public pricing
They diverge on capability: iDempiere covers Application dictionary, OpenGov covers Budgeting & Planning.
Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which iDempiere and OpenGov actually diverge.

Attributes where iDempiere and OpenGov differ
Attribute	iDempiere	OpenGov
Starting price	Free	$1000/month
Pricing model	Open source, no licence fee	subscription
Free tier	Yes	No
Platforms	Web, Self-hosted, Docker, Linux, Windows	Web
Category	ERP	Government
Founded	Unknown	2012

Identical on both: user rating (Not yet rated).

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 iDempiere

Application dictionary
OSGi plug-in architecture
Multi-organisation accounting
Materials management
Manufacturing
Workflow engine
Report and print engine
No paid edition

Only in OpenGov

Budgeting & Planning
Financial Reporting
Permitting & Licensing
Asset Management
Transparency Portal
Tyler Technologies
Munis
Microsoft Excel

What people use each for

The jobs each tool is most often brought in to do.

iDempiere

A distributor wants multi-organisation, multi-currency accounting and warehouse costing without a per-user ERP licence that scales with headcount.not OpenGov
An organisation that has been caught by an open core vendor moving features into a paid tier wants an ERP with no company that can make that decision.not OpenGov
A team needs heavy customisation of screens, fields and approval workflows that must survive version upgrades, which the application dictionary makes possible without forking.not OpenGov
A public sector or university body in Latin America or Indonesia needs a locally supportable ERP where the source and the implementation skills are both available in-country.not OpenGov

OpenGov

Citizen Servicesnot iDempiere
Records Managementnot iDempiere
Public Safetynot iDempiere
Civic Engagementnot iDempiere

Where each one falls short

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

iDempiere

There is no vendor, so there is no support contract, no service level agreement and nobody to escalate to; you either build the skills internally or you depend entirely on a local partner whose quality you must judge yourself.
It demands real Java, OSGi and PostgreSQL administration, so the running cost is a systems engineer rather than a subscription, and that engineer is harder to hire than a PHP developer.
The ZK-based interface is dense and dated, with a data-entry feel inherited from Compiere that staff used to modern software find hostile, which drives up training cost.
Localisation depends on community contribution, so tax, payroll and statutory reporting for your country may be absent, out of date or maintained by one person, and you may end up funding it yourself.
The documentation is a community wiki with gaps and stale pages, and much of the practical knowledge sits in forum threads and partner heads rather than in anything you can hand to a new administrator.

OpenGov

Custom pricing only, no transparent public pricing
No free tier available
Requires vendor contact for quotes

Pricing, plan by plan

iDempiere

Free

iDempiereFree
- Full ERP, CRM and supply chain source
- Unlimited users and organisations
- No enterprise edition and no feature gating
Implementation partner$undefined/year
- Local partners provide installation, configuration, training and support
- Priced per engagement, not published
- Realistically the only viable route for a production deployment

OpenGov

$1000/month

Government Cloud$1000/month
- Budgeting & Planning
- Reporting & Transparency
- Citizen Services

Which should you pick?

Choose iDempiere if

You need application dictionary.
You want to start without paying.
You work on Web, Self-hosted, Docker, Linux, Windows.
You also want osgi plug-in architecture.

iDempiere review

Choose OpenGov if

You need budgeting & planning.
You also want financial reporting.

OpenGov review

Questions people ask

Is iDempiere or OpenGov better?: Neither clearly leads. iDempiere starts at Free and OpenGov at $1000/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, iDempiere or OpenGov?: iDempiere has a free tier; the other does not. Paid plans start at Free for iDempiere and $1000/month for OpenGov.
Does iDempiere or OpenGov run on more platforms?: iDempiere runs on Web, Self-hosted, Docker, Linux, Windows. OpenGov runs on Web.
Can I use iDempiere for free?: Yes. iDempiere has a free tier, so you can try it without paying. OpenGov starts at $1000/month.
What is iDempiere best used for?: iDempiere is most often used for a distributor wants multi-organisation, multi-currency accounting and warehouse costing without a per-user erp licence that scales with headcount., an organisation that has been caught by an open core vendor moving features into a paid tier wants an erp with no company that can make that decision., a team needs heavy customisation of screens, fields and approval workflows that must survive version upgrades, which the application dictionary makes possible without forking., a public sector or university body in latin america or indonesia needs a locally supportable erp where the source and the implementation skills are both available in-country.. Of those, a distributor wants multi-organisation, multi-currency accounting and warehouse costing without a per-user erp licence that scales with headcount. and an organisation that has been caught by an open core vendor moving features into a paid tier wants an erp with no company that can make that decision. are not what OpenGov is typically brought in for.
What can iDempiere do that OpenGov cannot?: iDempiere covers Application dictionary, OSGi plug-in architecture, Multi-organisation accounting, Materials management. OpenGov covers Budgeting & Planning, Financial Reporting, Permitting & Licensing, Asset Management.

Answered from the vendors’ own pages

iDempiere: Is iDempiere the same as ADempiere or Compiere?

It shares the lineage. iDempiere forked from ADempiere in 2011 to rebuild the platform on OSGi, and it is the branch that remains actively developed.

OpenGov: What does OpenGov provide?

OpenGov is government budgeting and planning software for municipalities and public sector organizations. It helps with budget planning, financial management, and government transparency.

Source

iDempiere: Is there a paid or enterprise edition?

No. There is no commercial owner and no feature gating. Money is spent on implementation partners and hosting, not on licences.

OpenGov: How much does OpenGov cost?

OpenGov pricing is custom and quote-based. There is no public pricing listed. Organizations need to contact OpenGov directly for a proposal based on their specific needs.

Source

iDempiere: What does it actually cost to run?

Nothing in licence fees, and a great deal in skills: expect a partner implementation and ongoing Java and PostgreSQL administration, which for a mid-sized company is comparable to a commercial subscription.

OpenGov: Is there a free tier?

No. OpenGov does not offer a free plan. Pricing requires direct vendor contact and is procurement-led.

Source

iDempiere: Which database does it need?

PostgreSQL or Oracle. PostgreSQL is the mainstream community choice and the one most partners deploy.

iDempiere vs OpenGov

iDempiere

OpenGov

The short version

Where they differ

What each one covers

Only in iDempiere

Only in OpenGov

What people use each for

iDempiere

OpenGov

Where each one falls short

iDempiere

OpenGov

Pricing, plan by plan

iDempiere

OpenGov

Which should you pick?

Choose iDempiere if

Choose OpenGov if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on iDempiere

More on OpenGov

Keep looking

Other head to heads