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Inventory · head to head

Katana vs Plex Manufacturing Cloud

Katana logo

Katana

Inventory

Smart manufacturing ERP for scaling businesses

From
$99/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: Katana limited BOM explosion and lead-time offset planning requiring manual work that should be automated; 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: Katana covers Production planning, 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 Katana and Plex Manufacturing Cloud actually diverge.

Attributes where Katana and Plex Manufacturing Cloud differ
AttributeKatanaPlex Manufacturing Cloud
Starting price$99/month$500/month
Pricing modelUnknownsubscription
PlatformsWebCloud, Mobile, Web
CategoryInventoryERP
Founded20151995

Identical on both: free tier (No), 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 Katana

  • Production planning
  • Real-time inventory
  • BOM management
  • Shop floor control
  • Shopify
  • WooCommerce
  • QuickBooks
  • Xero

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.

Katana

  • Production schedulingnot Plex Manufacturing Cloud
  • Material planningnot Plex Manufacturing Cloud
  • Work order managementnot Plex Manufacturing Cloud
  • Inventory optimizationnot Plex Manufacturing Cloud

Plex Manufacturing Cloud

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

Where each one falls short

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

Katana

  • Limited BOM explosion and lead-time offset planning requiring manual work that should be automated
  • No native invoicing capability, making it standalone without accounting system integration
  • Limited native integrations, with heavy reliance on Zapier for non-core tools
  • Slow performance with large datasets and high SKU counts

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

Katana

$99/month
  • Essential$99/month
    • Core inventory management
    • Production scheduling
    • Stock tracking
  • Pro$299/month
    • Shop floor control
    • API access
    • Advanced reporting

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 Katana if

  • You need production planning.
  • You also want real-time inventory.
Katana 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 Katana or Plex Manufacturing Cloud better?
Neither clearly leads. Katana starts at $99/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, Katana or Plex Manufacturing Cloud?
Katana starts at $99/month and Plex Manufacturing Cloud at $500/month.
Does Katana or Plex Manufacturing Cloud run on more platforms?
Katana runs on Web. Plex Manufacturing Cloud runs on Cloud, Mobile, Web.
What is Katana best used for?
Katana is most often used for production scheduling, material planning, work order management, inventory optimization. Of those, production scheduling and material planning are not what Plex Manufacturing Cloud is typically brought in for.
What can Katana do that Plex Manufacturing Cloud cannot?
Katana covers Production planning, Real-time inventory, BOM management, Shop floor control. Plex Manufacturing Cloud covers Built-in MES, Quality management, Lot and serial traceability, Production scheduling.

Answered from the vendors’ own pages

Katana: What is Katana's pricing structure?

Katana starts at $99/month for the Essential plan with core MRP features. The Pro plan costs $299/month and adds shop floor control and API access. Add-ons for traceability, manufacturing, and warehouse management cost extra and can reach $747-$1,095 total.

Source
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.

Katana: Does Katana support multi-level bills of materials?

Katana has limited BOM explosion and lead-time offset planning capabilities. Complex multi-level BOMs with sub-assemblies require manual workarounds, which becomes increasingly problematic as SKU count grows.

Source
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.

Katana: Can Katana integrate with my accounting software?

Katana has no native invoicing capability and limited integrations with accounting systems. It is essentially standalone and requires manual data export or Zapier integration for most accounting workflows.

Source
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.

Katana: Does Katana have an offline mode?

No, Katana is a cloud-only solution requiring internet connectivity. There is no built-in offline mode for production floor access without internet.

Source
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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