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Manufacturing · head to head

AVEVA System Platform vs Sight Machine

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
Sight Machine logo

Sight Machine

Manufacturing

Enterprise manufacturing data platform that builds a plant data model rather than a dashboard

From
On request
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.; Sight Machine onboarding is a data engineering project measured in months per plant, so value arrives long after the contract starts and the internal sponsor needs the patience and budget to survive that gap.
  • They diverge on capability: AVEVA System Platform covers ArchestrA object model, Sight Machine covers Unified plant data model.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which AVEVA System Platform and Sight Machine actually diverge.

Attributes where AVEVA System Platform and Sight Machine differ
AttributeAVEVA System PlatformSight Machine
PlatformsWindowsWeb, API

Identical on both: starting price (On request), pricing model (quote), 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 Sight Machine

  • Unified plant data model
  • Broad ingestion
  • Cross plant benchmarking
  • Root cause analysis
  • Natural language querying
  • Cloud data platform delivery

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 Sight Machine
  • A water utility with a decade of ArchestrA templates where rewriting to another platform cannot be justifiednot Sight Machine
  • A pharmaceutical line needing ISA-88 batch recipe handling above existing Rockwell and Siemens controllersnot Sight Machine
  • A plant modernising legacy InTouch applications without discarding the existing screens and scriptsnot Sight Machine

Sight Machine

  • A corporate operations team that cannot compare plant performance because every site defines a stoppage differentlynot AVEVA System Platform
  • A manufacturer whose historian data is plentiful but has never been modelled into anything a business can querynot AVEVA System Platform
  • A group standardising manufacturing reporting into a cloud data warehouse alongside finance and supply chain datanot AVEVA System Platform
  • A quality organisation investigating a defect that appears at several plants with different equipmentnot 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.

Sight Machine

  • Onboarding is a data engineering project measured in months per plant, so value arrives long after the contract starts and the internal sponsor needs the patience and budget to survive that gap.
  • It assumes the instrumentation already exists, so a plant whose machines produce no usable data gets nothing from a data platform and needs to solve connectivity first with a different class of product.
  • Pricing scales with plants and data volume and is never published, which puts it out of reach for single site manufacturers regardless of how relevant the capability sounds.
  • It is not an MES and does not control or execute anything, so it sits on top of the operational systems and adds a layer to maintain rather than replacing one.
  • Success depends on a central team that owns definitions and enforces them, and in groups where plants retain autonomy the standardisation the platform provides gets quietly ignored at site level.

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

Sight Machine

On request
  • Sight Machine$undefined/year
    • Enterprise manufacturing data platform
    • Per plant onboarding and modelling services
    • Cross site analytics and benchmarking

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 Sight Machine if

  • You need unified plant data model.
  • You work on Web, API.
  • You also want broad ingestion.
Sight Machine review

Questions people ask

Is AVEVA System Platform or Sight Machine better?
Neither clearly leads. AVEVA System Platform starts at On request and Sight Machine at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AVEVA System Platform or Sight Machine?
AVEVA System Platform starts at On request and Sight Machine at On request.
Does AVEVA System Platform or Sight Machine run on more platforms?
AVEVA System Platform runs on Windows. Sight Machine runs on Web, API.
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 Sight Machine is typically brought in for.
What can AVEVA System Platform do that Sight Machine cannot?
AVEVA System Platform covers ArchestrA object model, InTouch HMI, AVEVA Historian, Redundancy. Sight Machine covers Unified plant data model, Broad ingestion, Cross plant benchmarking, Root cause analysis.

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.

Sight Machine: Is this an OEE product?

It can produce OEE, but buying it for OEE alone is expensive. The reason to buy it is cross plant data standardisation.

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.

Sight Machine: Does it need a historian?

It reads from historians, control systems and MES. Some source of machine data is a prerequisite.

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.

Sight Machine: How long does a plant take to onboard?

Plan in months per plant, depending on how many sources and how inconsistent the existing definitions are.

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.

Sight Machine: Who is the buyer?

A corporate manufacturing, quality or digital function. It is rarely a plant level purchase.

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