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Manufacturing · head to head

AVEVA System Platform vs Litmus Edge

AVEVA System Platform logo

AVEVA System Platform

Manufacturing

Supervisory HMI and SCADA platform, formerly sold as Wonderware System Platform

From
On request
Rated
-
Full reviewWebsite
Litmus Edge logo

Litmus Edge

Manufacturing

Industrial edge platform that collects, normalises and forwards OT data to cloud and enterprise systems

From
$1500/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AVEVA System Platform wonderware is no longer a name you can buy; if you have inherited documentation, purchase orders or job specifications that say Wonderware, everything has to be re-mapped to AVEVA product names before you can quote it.; Litmus Edge pricing is by site and data point, so a large tag count at one plant can cost more than a modest tag count spread over several, which is the opposite of how most manufacturers plan a rollout.
  • They diverge on capability: AVEVA System Platform covers ArchestrA object model, Litmus Edge covers Prebuilt driver library.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which AVEVA System Platform and Litmus Edge actually diverge.

Attributes where AVEVA System Platform and Litmus Edge differ
AttributeAVEVA System PlatformLitmus Edge
Starting priceOn request$1500/month
Pricing modelquotePer site by data point count
PlatformsWindowsLinux, Docker, Kubernetes, Cloud, On-premise

Identical on both: free tier (No), user rating (Not yet rated), category (Manufacturing).

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 AVEVA System Platform

  • ArchestrA object model
  • InTouch HMI
  • AVEVA Historian
  • Redundancy
  • Situational awareness graphics
  • OMI
  • Alarm management
  • Connectivity

Only in Litmus Edge

  • Prebuilt driver library
  • Unified data model
  • Litmus Edge Manager
  • Edge applications
  • Store and forward
  • Cloud and broker outputs

What people use each for

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

AVEVA System Platform

  • A multi-site food manufacturer standardising operator screens across plants that run different PLC brandsnot Litmus Edge
  • A water utility with a decade of ArchestrA templates where rewriting to another platform cannot be justifiednot Litmus Edge
  • A pharmaceutical line needing ISA-88 batch recipe handling above existing Rockwell and Siemens controllersnot Litmus Edge
  • A plant modernising legacy InTouch applications without discarding the existing screens and scriptsnot Litmus Edge

Litmus Edge

  • A manufacturer with twenty plants and five PLC brands that needs one data acquisition standard rather than twenty bespoke integrationsnot AVEVA System Platform
  • Feeding a cloud data warehouse or lakehouse with normalised production data without asking the controls team to write cloud connectorsnot AVEVA System Platform
  • Retrofitting data collection onto old CNC machines and robots where the protocol support is the hard part, not the analyticsnot AVEVA System Platform
  • Adding local buffering and computation at sites with unreliable WAN links so cloud outages do not create gaps in production historynot AVEVA System Platform

Where each one falls short

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

AVEVA System Platform

  • Wonderware is no longer a name you can buy; if you have inherited documentation, purchase orders or job specifications that say Wonderware, everything has to be re-mapped to AVEVA product names before you can quote it.
  • AVEVA Flex converts licensing to a recurring subscription draw-down, so organisations that budgeted for a perpetual licence with a support percentage face a materially different cost model at renewal.
  • It is Windows only, and version compatibility between System Platform, Historian and InTouch is tight, so upgrades are coordinated projects rather than incremental patches.
  • The ArchestrA object model has a steep learning curve and small systems end up paying for structure they do not need, which is why integrators often deploy standalone InTouch instead.
  • Licence enforcement counts I/O aggressively and unexpected tag growth during commissioning can trigger a mid-project licence purchase at list price.

Litmus Edge

  • Pricing is by site and data point, so a large tag count at one plant can cost more than a modest tag count spread over several, which is the opposite of how most manufacturers plan a rollout.
  • The entry package sits around $1,500 per month, an awkward number for a single-site pilot given that the product is infrastructure with no visible output of its own until something downstream consumes it.
  • Litmus does no analytics, so the business case always depends on a second purchase; the platform on its own produces no result a plant manager can see.
  • Full pricing beyond the entry tier is not published and the Growth and Scale packages are quoted, so scaling costs are unknown at the point you commit to the architecture.
  • A capable controls team can approximate a single-site deployment with an open-source broker and a driver gateway for a fraction of the cost, so the value case depends entirely on how many sites you are managing centrally.

Pricing, plan by plan

AVEVA System Platform

On request
  • AVEVA System Platform$undefined/year
    • Licensed by I/O count, client count and platform nodes
    • Sold through AVEVA Flex subscription token pool or legacy perpetual licence
    • Legacy perpetual licences carry an annual customer FIRST support fee

Litmus Edge

$1500/month
  • Foundation$1500/month
    • Entry package sized by site count and data points
    • Core driver library and edge runtime
    • Store and forward to cloud and brokers
  • Growth$undefined/month
    • Larger site and data point allowance
    • Litmus Edge Manager fleet management
    • Priced on application
  • Scale$undefined/month
    • Enterprise multi-site deployment
    • Higher data point ceilings and support tier
    • Priced on application

Which should you pick?

Choose AVEVA System Platform if

  • You need archestra object model.
  • You work on Windows.
  • You also want intouch hmi.
AVEVA System Platform review

Choose Litmus Edge if

  • You need prebuilt driver library.
  • You work on Linux, Docker, Kubernetes, Cloud, On-premise.
  • You also want unified data model.
Litmus Edge review

Questions people ask

Is AVEVA System Platform or Litmus Edge better?
Neither clearly leads. AVEVA System Platform starts at On request and Litmus Edge at $1500/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AVEVA System Platform or Litmus Edge?
AVEVA System Platform starts at On request and Litmus Edge at $1500/month.
Does AVEVA System Platform or Litmus Edge run on more platforms?
AVEVA System Platform runs on Windows. Litmus Edge runs on Linux, Docker, Kubernetes, Cloud, On-premise.
What is AVEVA System Platform best used for?
AVEVA System Platform is most often used for a multi-site food manufacturer standardising operator screens across plants that run different plc brands, a water utility with a decade of archestra templates where rewriting to another platform cannot be justified, a pharmaceutical line needing isa-88 batch recipe handling above existing rockwell and siemens controllers, a plant modernising legacy intouch applications without discarding the existing screens and scripts. Of those, a multi-site food manufacturer standardising operator screens across plants that run different plc brands and a water utility with a decade of archestra templates where rewriting to another platform cannot be justified are not what Litmus Edge is typically brought in for.
What can AVEVA System Platform do that Litmus Edge cannot?
AVEVA System Platform covers ArchestrA object model, InTouch HMI, AVEVA Historian, Redundancy. Litmus Edge covers Prebuilt driver library, Unified data model, Litmus Edge Manager, Edge applications.

Answered from the vendors’ own pages

AVEVA System Platform: Is Wonderware still sold?

No. The brand was retired; buy AVEVA System Platform, AVEVA InTouch HMI, AVEVA Historian or AVEVA Plant SCADA instead.

Litmus Edge: Does Litmus Edge do analytics or dashboards?

Only lightweight edge computation and basic visualisation. It is a data acquisition and normalisation layer; the analysis happens in whatever you send the data to.

AVEVA System Platform: Can I still buy a perpetual licence?

AVEVA steers new business to Flex subscriptions. Perpetual is increasingly restricted to existing agreements and renewals.

Litmus Edge: How is it priced?

By number of sites and number of data points, in packages. The entry package starts around $1,500 per month; larger tiers are quoted.

AVEVA System Platform: Do my old InTouch applications still run?

Yes, legacy InTouch applications are supported in System Platform, though the older graphics do not gain the newer situational-awareness features without rework.

Litmus Edge: Can it replace my historian?

No. It buffers and forwards but is not a long-term historian. Most deployments send data into a historian, warehouse or lakehouse.

AVEVA System Platform: What is AVEVA Flex?

A subscription credit pool you draw against for any AVEVA product, which trades a fixed licence for a recurring balance you must keep topped up.

Litmus Edge: Does it need Litmus hardware?

No. It runs on standard industrial PCs, virtual machines or containers; there is no proprietary appliance requirement.

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