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ERP · head to head

Epicor vs Plex Manufacturing Cloud

Epicor logo

Epicor

ERP

A portfolio of separately acquired ERP products, not one system

From
$750/month
Rated
-
Full reviewWebsite
P

Plex Manufacturing Cloud

ERP

Multi-tenant manufacturing ERP with MES built in, owned by Rockwell Automation

From
$500/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Epicor epicor is a portfolio of separately acquired products rather than one system, so reviews, references and analyst coverage about Epicor as a brand can be misleading about the specific product you are being sold.; Plex Manufacturing Cloud there is no on premise option, so a plant whose line-side terminals must keep working through a network outage needs a mitigation plan, and connectivity becomes a production dependency rather than an IT concern.
  • They diverge on capability: Epicor covers Kinetic, Plex Manufacturing Cloud covers Built-in MES.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Epicor and Plex Manufacturing Cloud actually diverge.

Attributes where Epicor and Plex Manufacturing Cloud differ
AttributeEpicorPlex Manufacturing Cloud
Starting price$750/month$500/month
PlatformsCloud, On-premise, HybridCloud, Mobile, Web
Founded19721995

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 Epicor

  • Kinetic
  • Prophet 21
  • Eclipse
  • BisTrack
  • Cloud deployment
  • Extensibility tooling
  • Manufacturing execution
  • Industry compliance

Only in Plex Manufacturing Cloud

  • Built-in MES
  • Quality management
  • Lot and serial traceability
  • Production scheduling
  • Inventory and warehouse
  • Supply chain and EDI
  • Financials
  • Single version delivery

What people use each for

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

Epicor

  • A discrete manufacturer moving off spreadsheets and an accounting package onto a system that models routings and job costsnot Plex Manufacturing Cloud
  • A wholesale distributor whose pricing, rebate and purchasing rules exceed what a general ERP handles without customisationnot Plex Manufacturing Cloud
  • An electrical or plumbing distributor needing counter sales and trade-specific workflow out of the boxnot Plex Manufacturing Cloud
  • A building materials dealer needing yard operations, delivery scheduling and configured product ordering in one systemnot Plex Manufacturing Cloud

Plex Manufacturing Cloud

  • An automotive component supplier that must hold complete traceability and pass customer quality auditsnot Epicor
  • A manufacturer replacing a separate ERP and MES pair that never reconcile with each othernot Epicor
  • A multi-plant discrete manufacturer that wants one system of record across sites rather than one per plantnot Epicor
  • An organisation that has repeatedly deferred an ERP upgrade and wants the upgrade problem removed from its futurenot Epicor

Where each one falls short

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

Epicor

  • Epicor is a portfolio of separately acquired products rather than one system, so reviews, references and analyst coverage about Epicor as a brand can be misleading about the specific product you are being sold.
  • The products are highly customisable and are routinely customised, and heavily customised installations become expensive to upgrade, which is why long-standing customers frequently run versions several releases behind current.
  • Cloud delivery is single-tenant hosting rather than multi-tenant SaaS, so you still own an upgrade decision and the regression testing that comes with it, and buyers who expected the SaaS model of no upgrades are surprised.
  • Sales and delivery run through a mix of direct staff and partners depending on product and region, so accountability for a failed implementation can be genuinely ambiguous unless it is fixed in the contract before signature.
  • The strongest coverage is in North American manufacturing and distribution, so an international group needing statutory compliance and local support across many countries has to test that coverage carefully rather than assume it.

Plex Manufacturing Cloud

  • There is no on premise option, so a plant whose line-side terminals must keep working through a network outage needs a mitigation plan, and connectivity becomes a production dependency rather than an IT concern.
  • Every customer runs the same version on the vendor's schedule, so you cannot defer a release to fit around a plant shutdown or a customer audit and must absorb regression testing on the vendor's cadence.
  • Customisation is limited to the platform's own configuration and extension tools, which is what makes the single version model possible but means a process you cannot express within those tools has to change rather than be accommodated.
  • The financial modules are less developed than the operational ones, so groups with complex multi-entity consolidation, statutory reporting in several countries or sophisticated planning requirements often keep a separate finance system alongside it.
  • Country localisations and language coverage are narrower than the tier one vendors offer, which limits the product for a manufacturer expanding into markets with demanding local tax and reporting rules.

Pricing, plan by plan

Epicor

$750/month
  • Starter$750/month
    • Core ERP
    • Manufacturing
    • Financial management
  • Professional$1500/month
    • Advanced ERP
    • Advanced CRM
    • Analytics

Plex Manufacturing Cloud

$500/month
  • Standard$500/month
    • Core manufacturing
    • Financials
    • Inventory
  • Enterprise$1500/month
    • Advanced modules
    • IoT integration
    • Advanced analytics

Which should you pick?

Choose Epicor if

  • You need kinetic.
  • You work on Cloud, On-premise, Hybrid.
  • You also want prophet 21.
Epicor review

Choose Plex Manufacturing Cloud if

  • You need built-in mes.
  • You work on Cloud, Mobile, Web.
  • You also want quality management.
Plex Manufacturing Cloud review

Questions people ask

Is Epicor or Plex Manufacturing Cloud better?
Neither clearly leads. Epicor starts at $750/month and Plex Manufacturing Cloud at $500/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Epicor or Plex Manufacturing Cloud?
Epicor starts at $750/month and Plex Manufacturing Cloud at $500/month.
Does Epicor or Plex Manufacturing Cloud run on more platforms?
Epicor runs on Cloud, On-premise, Hybrid. Plex Manufacturing Cloud runs on Cloud, Mobile, Web.
What is Epicor best used for?
Epicor is most often used for a discrete manufacturer moving off spreadsheets and an accounting package onto a system that models routings and job costs, a wholesale distributor whose pricing, rebate and purchasing rules exceed what a general erp handles without customisation, an electrical or plumbing distributor needing counter sales and trade-specific workflow out of the box, a building materials dealer needing yard operations, delivery scheduling and configured product ordering in one system. Of those, a discrete manufacturer moving off spreadsheets and an accounting package onto a system that models routings and job costs and a wholesale distributor whose pricing, rebate and purchasing rules exceed what a general erp handles without customisation are not what Plex Manufacturing Cloud is typically brought in for.
What can Epicor do that Plex Manufacturing Cloud cannot?
Epicor covers Kinetic, Prophet 21, Eclipse, BisTrack. Plex Manufacturing Cloud covers Built-in MES, Quality management, Lot and serial traceability, Production scheduling.

Answered from the vendors’ own pages

Epicor: Which Epicor product am I actually being sold?

Ask explicitly, by name. Kinetic, Prophet 21, Eclipse and BisTrack are different systems with different roadmaps. Then ask for references on that specific product, in your industry, at your size.

Plex Manufacturing Cloud: Can I run Plex on my own servers?

No. It is delivered as multi-tenant cloud software only. If you need an on premise deployment, this product cannot meet that requirement at any price.

Epicor: Is Epicor Kinetic a true SaaS product?

It is delivered as a hosted single-tenant service on Azure. You get vendor-managed infrastructure, but you do not get the multi-tenant model where the vendor upgrades everyone at once and no upgrade project exists.

Plex Manufacturing Cloud: What happens to my customisations at upgrade time?

There are no customisations in the traditional sense. Extensions are built with the platform's own tooling and are carried forward by the vendor. That is the trade you are making: less freedom to modify, no upgrade project.

Epicor: How much should I customise?

Less than you will want to. Every modification is something to retest and potentially rework at each upgrade, and the accumulation of them is the main reason customers get stranded on old versions. Push hard on whether a requirement is genuinely a differentiator before building for it.

Plex Manufacturing Cloud: Has Rockwell's ownership changed the product?

It has placed Plex inside a portfolio with Rockwell's automation, maintenance and analytics products, which pulls the roadmap towards integration with that estate. Whether that helps depends on whether your plant runs Rockwell equipment. Ask about the specific roadmap items you care about.

Epicor: Direct or partner implementation?

Both exist. The partner's track record on your product and industry matters more than the vendor's, so ask who will staff the project, request their references, and put named staff into the statement of work.

Plex Manufacturing Cloud: Is the finance module enough on its own?

For a single country manufacturer, usually yes. For a group consolidating several entities across countries with statutory reporting obligations, ask specifically about your requirements, because this is the part of the product most likely to fall short.

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