Softwr
IQMS logo

IQMS

Single database manufacturing ERP and MES, now sold by Dassault as DELMIAworks

As of 30 August 2026, IQMS starts at $1200/month. A manufacturing ERP with shop floor execution and machine monitoring in the same database, originally built for plastics and repetitive discrete production. Softwr lists it under ERP. IQMS is launched in 1994, available on Web, Self-hosted.

Overview

What IQMS does

IQMS, whose main product is EnterpriseIQ, is a manufacturing ERP that includes manufacturing execution, quality, maintenance and real time machine monitoring within a single application and a single database rather than as integrated separate products. It was founded in California in 1989 and built its reputation among plastics processors and injection moulders, where the ability to read cycle counts and downtime directly from production equipment made scheduling and scrap reporting accurate rather than estimated. Dassault Systemes acquired the company in 2018 and the product is now marketed as DELMIAworks within the DELMIA brand, so current documentation and older customer knowledge sit under two different names. The thing that distinguishes it is the absence of an interface between ERP and the shop floor. In most manufacturing estates, ERP holds the order and a separate MES holds what the machines did, and the two are reconciled on a schedule, which means the ERP's view of work in progress, scrap and machine availability is always somewhat historical. Here the machine signal writes into the same database the scheduler reads, so production status, quality data and costing reflect what happened rather than what somebody keyed in. For a plant running many short cycle jobs across dozens of machines, that difference determines whether the schedule is a plan or a guess. It also means the system is genuinely operational rather than administrative, which changes who has to be involved in the implementation. The buyer is a small to mid-sized discrete or repetitive manufacturer, most typically plastics, packaging, medical devices, metal forming or automotive components, running one to a handful of plants. The trade-offs are the acquisition and the architecture. Ownership by a large CAD and PLM vendor changes the sales channel, the support model and the roadmap priorities, and prospective buyers should ask directly about release cadence and long term commitment rather than assuming continuity. The architecture, meanwhile, has an on premise heritage with a database licence and administration burden behind it, and it is not a process manufacturing system, so a batch chemical or food producer needing recipes and potency is looking at the wrong product.

What people use it for

  • An injection moulding or plastics processor that needs cycle level machine data to cost jobs accurately
  • A repetitive discrete manufacturer running many short jobs where scheduling depends on knowing real machine availability
  • An automotive component supplier that must meet EDI release schedules and hold traceability to satisfy a customer audit
  • A plant currently reconciling an ERP against a separate MES and finding the two never agree

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about IQMS.

  • Dassault Systemes acquired the product in 2018 and renamed it, which changed the sales channel, the support relationship and the roadmap owner, so a buyer needs explicit commitments on release cadence rather than a history of independence that no longer applies.
  • This is a discrete and repetitive manufacturing system, not a process one, so a batch producer needing formulation, potency, catch weight or co-product handling will hit capability gaps that configuration cannot close.
  • The product has an on premise heritage with an underlying commercial database, so a deployment carries database licensing and administration skills as costs that sit outside the ERP quote.
  • Its depth is on the shop floor rather than in the office, so organisations with complex multi-entity consolidation, international statutory reporting or sophisticated financial planning needs generally find the finance side thinner than the manufacturing side.
  • The knowledge base is split across two product names and two eras, so searching for help returns a mixture of IQMS-era community material and current DELMIAworks documentation, and it is not always obvious which applies to your version.

Cross-shopped

What people choose instead of IQMS

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Pricing

What IQMS costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Standard

$1,200 /mo

  • Quality management
  • MES
  • Basic analytics
  • Standard support

Premium

$2,500 /mo

  • Advanced analytics
  • AI capabilities
  • Priority support
  • Custom integrations

Capabilities

Features

  • Single database ERP and MES

    holds orders, production, quality and costing in one schema with no interface to reconcile

  • Real time machine monitoring

    reads cycle counts, downtime and machine state directly from production equipment

  • Production scheduling

    builds finite schedules against actual machine availability rather than assumed capacity

  • Quality management

    records inspection, non-conformance and corrective action tied to the production run

  • Preventive maintenance

    schedules machine maintenance against actual run hours and cycles

  • Inventory and lot traceability

    tracks material by lot through production for regulated and automotive customers

  • EDI

    handles the release schedules and ASNs that automotive and large retail customers require

  • Financials

    general ledger, receivables and payables integrated with production costing

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

Is IQMS the same as DELMIAworks?

Yes. Dassault Systemes acquired IQMS in 2018 and markets the product as DELMIAworks. The underlying application, EnterpriseIQ, is the same lineage, but contracts, support and the sales channel are now Dassault's.

Why choose this over an ERP plus a separate MES?

Because the interface between them is the usual failure point. One database means production status, scrap and costing agree by construction. The cost of that is a narrower product that suits a specific kind of manufacturer rather than any manufacturer.

Does it suit process or batch manufacturing?

No. It was built around discrete and repetitive production. Formulation, potency adjustment and co-product handling are the domain of process ERP and you should look at a specialist for that.

What should I check before buying under the current ownership?

Ask for the published release history since the acquisition, the support escalation path, who implements it in your region and whether they are Dassault staff or a partner, and what integration with the rest of the Dassault portfolio is assumed in the roadmap.

Behind it

Who makes IQMS

Company
IQMS
Based in
San Francisco, California, USA
Share

Keep looking

Where to go from IQMS

Best ERP software for

Compare IQMS with

Other ERP software

  • Cloud inventory management for growing businesses

    From $349/mo13 researched notes
  • Manufacturing and warehouse management for QuickBooks

    From $4,395/one-time15 researched notes
  • Affordable cloud MRP for small manufacturers

    Free, then $49/mo10 researched notes
  • Industry-specific cloud ERP solutions

    From $2,500/mo11 researched notes
  • Manufacturing execution and batch management system

    From $1,250/mo14 researched notes
  • Supply chain and manufacturing execution software

    From $1,000/mo9 researched notes
  • Single-codebase ERP, EAM and field service for asset-heavy industries

    Pricing on request12 researched notes
  • Long-established mid-market manufacturing ERP, sold through a partner channel

    From $1,200/mo13 researched notes
  • Java ERP and e-commerce framework from the Apache Foundation, sold as a toolkit not a product

    Open source12 researched notes
  • Manufacturing ERP built natively on the Salesforce platform

    Pricing on request12 researched notes
  • Smart manufacturing software for scaling brands

    Free, then $299/mo12 researched notes
  • Enterprise contract lifecycle management built on Microsoft Azure

    Pricing on request13 researched notes
  • Community-governed open source ERP, CRM and supply chain built on Java, OSGi and PostgreSQL

    Open source12 researched notes
  • ERP for asset-heavy and service-heavy industries, now delivered as IFS Cloud

    From $3,000/mo13 researched notes
  • Cloud ERP for enterprises in Asia

    From $300/mo8 researched notes
  • Brazilian ERP that simplifies management with an integrated free PJ digital account

    10 researched notes
  • ERP for project-centric and asset-centric businesses

    From $1,000/mo8 researched notes

Softwr does not host reviews and shows no star rating for IQMS, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

More on IQMS

Best ERP software alternatives

Modular open source ERP and CRM for very small businesses, installable on shared hosting

Open source, no licence fee

French open source ERP and CRM with a low-code studio for changing the data model without forking

Per user per month

Enterprise source-to-pay from a vendor that also sells the consulting and the outsourced procurement team

quote

Source-to-pay on one codebase and one data model, sold to large enterprises by module

quote

Community-run open source ERP forked from Compiere, with no vendor behind it

Open source, no licence fee

Single-codebase ERP, EAM and field service for asset-heavy industries

quote

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

Open source, no licence fee

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

Open source, no licence fee

Compare IQMS with alternatives