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COPA-DATA zenon vs EcoStruxure Geo SCADA Expert

COPA-DATA zenon logo

COPA-DATA zenon

Manufacturing

HMI, SCADA and energy automation platform licensed by I/O tag count

From
On request
Rated
-
Full reviewWebsite
EcoStruxure Geo SCADA Expert logo

EcoStruxure Geo SCADA Expert

Utilities

Telemetry SCADA for geographically distributed water, oil and gas assets, formerly ClearSCADA

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: COPA-DATA zenon the I/O count that determines your licence band is a weighted calculation, not a variable tally, so projects sized from a tag list routinely land in a higher and more expensive band than budgeted.; EcoStruxure Geo SCADA Expert the ClearSCADA name is retired, so the large body of documentation, forum answers and integrator experience under that name is increasingly stale and does not always match current behaviour.
  • They diverge on capability: COPA-DATA zenon covers I/O-banded licensing, EcoStruxure Geo SCADA Expert covers Point-banded server licence.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which COPA-DATA zenon and EcoStruxure Geo SCADA Expert actually diverge.

Attributes where COPA-DATA zenon and EcoStruxure Geo SCADA Expert differ
AttributeCOPA-DATA zenonEcoStruxure Geo SCADA Expert
PlatformsWindows, Linux, WebWindows, Web
CategoryManufacturingUtilities

Identical on both: starting price (On request), pricing model (quote), 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 COPA-DATA zenon

  • I/O-banded licensing
  • IEC 61850 native
  • zenon Logic
  • Pharmaceutical compliance
  • Multi-project engineering
  • Redundancy

Only in EcoStruxure Geo SCADA Expert

  • Point-banded server licence
  • Telemetry protocol stack
  • Store and forward reconciliation
  • ViewX and Virtual ViewX
  • Redundant server pairs
  • Embedded historian and alarms

What people use each for

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

COPA-DATA zenon

  • A pharmaceutical plant needing audit trail and electronic signature in the SCADA layer without building a validation wrapper around a generic HMInot EcoStruxure Geo SCADA Expert
  • A utility automating substations that wants IEC 61850 SCL import and DNP3 in the base product rather than as chargeable driver optionsnot EcoStruxure Geo SCADA Expert
  • A machine builder shipping identical HMI applications to many customers who wants one engineering project reused across machine and line levelnot EcoStruxure Geo SCADA Expert
  • A food and beverage site in German-speaking Europe where local integrator availability for zenon is strong and Rockwell coverage is notnot EcoStruxure Geo SCADA Expert

EcoStruxure Geo SCADA Expert

  • A water utility polling several thousand remote pump and lift stations over cellular and radio where outstation log backfill matters more than screen refresh ratenot COPA-DATA zenon
  • A midstream gas operator needing full DNP3 outstation support including unsolicited reporting and time-stamped event retrievalnot COPA-DATA zenon
  • Replacing an ageing ClearSCADA installation where the historical database and driver configuration can be carried forward rather than rebuiltnot COPA-DATA zenon
  • A regional wastewater authority consolidating several inherited SCADA systems onto one redundant server pair with browser clients for on-call staffnot COPA-DATA zenon

Where each one falls short

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

COPA-DATA zenon

  • The I/O count that determines your licence band is a weighted calculation, not a variable tally, so projects sized from a tag list routinely land in a higher and more expensive band than budgeted.
  • The integrator and engineering talent pool is concentrated in German-speaking Europe; a North American or Asian site can find itself dependent on a single partner with no competitive quote available.
  • English-language documentation and community material lag the German equivalents, which slows engineers who are learning the product without formal COPA-DATA training.
  • The annual software maintenance contract is a percentage of licence value, so a large I/O estate carries a recurring cost that does not fall even when the plant is stable and nothing is changing.
  • Third-party ecosystem extensions are far fewer than for Ignition or FactoryTalk, so requirements outside the box tend to become custom engineering billed at partner day rates.

EcoStruxure Geo SCADA Expert

  • The ClearSCADA name is retired, so the large body of documentation, forum answers and integrator experience under that name is increasingly stale and does not always match current behaviour.
  • Licensing is point-banded and client-counted with nothing published, and discount depends on your existing entitlement, so a first-time buyer negotiates from a weaker position than an incumbent renewing.
  • The free development mode is capped at 1,000 points and two hours of runtime, which is enough to prototype a screen but not enough to load-test a realistic network before you commit.
  • It is a Windows Server product; there is no Linux server option, so the operating system licensing, patching cadence and hardening burden come with the platform whether you want them or not.
  • Schneider has repeatedly rebranded and repositioned this line, from Control Microsystems to ClearSCADA to EcoStruxure Geo SCADA Expert, which makes long-horizon roadmap commitments hard to trust for a system a utility expects to run for fifteen years.

Pricing, plan by plan

COPA-DATA zenon

On request
  • zenon$undefined/year
    • Runtime licensed in bands by calculated I/O count
    • Numeric variables weighted upward in the I/O calculation, binary counted singly
    • Engineering Studio licensed separately from runtime

EcoStruxure Geo SCADA Expert

On request
  • EcoStruxure Geo SCADA Expert$undefined/year
    • Server licensed in point bands from around 250 points upward
    • ViewX and Virtual ViewX clients licensed individually or in bundles
    • Free unlicensed development mode limited to 1,000 points and two hours of runtime

Which should you pick?

Choose COPA-DATA zenon if

  • You need i/o-banded licensing.
  • You work on Windows, Linux, Web.
  • You also want iec 61850 native.
COPA-DATA zenon review

Choose EcoStruxure Geo SCADA Expert if

  • You need point-banded server licence.
  • You work on Windows, Web.
  • You also want telemetry protocol stack.
EcoStruxure Geo SCADA Expert review

Questions people ask

Is COPA-DATA zenon or EcoStruxure Geo SCADA Expert better?
Neither clearly leads. COPA-DATA zenon starts at On request and EcoStruxure Geo SCADA Expert at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, COPA-DATA zenon or EcoStruxure Geo SCADA Expert?
COPA-DATA zenon starts at On request and EcoStruxure Geo SCADA Expert at On request.
Does COPA-DATA zenon or EcoStruxure Geo SCADA Expert run on more platforms?
COPA-DATA zenon runs on Windows, Linux, Web. EcoStruxure Geo SCADA Expert runs on Windows, Web.
What is COPA-DATA zenon best used for?
COPA-DATA zenon is most often used for a pharmaceutical plant needing audit trail and electronic signature in the scada layer without building a validation wrapper around a generic hmi, a utility automating substations that wants iec 61850 scl import and dnp3 in the base product rather than as chargeable driver options, a machine builder shipping identical hmi applications to many customers who wants one engineering project reused across machine and line level, a food and beverage site in german-speaking europe where local integrator availability for zenon is strong and rockwell coverage is not. Of those, a pharmaceutical plant needing audit trail and electronic signature in the scada layer without building a validation wrapper around a generic hmi and a utility automating substations that wants iec 61850 scl import and dnp3 in the base product rather than as chargeable driver options are not what EcoStruxure Geo SCADA Expert is typically brought in for.
What can COPA-DATA zenon do that EcoStruxure Geo SCADA Expert cannot?
COPA-DATA zenon covers I/O-banded licensing, IEC 61850 native, zenon Logic, Pharmaceutical compliance. EcoStruxure Geo SCADA Expert covers Point-banded server licence, Telemetry protocol stack, Store and forward reconciliation, ViewX and Virtual ViewX.

Answered from the vendors’ own pages

COPA-DATA zenon: How is a zenon licence sized?

By calculated I/O count. Numeric variables are weighted upward in that calculation and binary values counted singly, so ask your partner for the calculated figure, not the variable count, before signing.

EcoStruxure Geo SCADA Expert: Can I still buy ClearSCADA?

No. The product is sold as EcoStruxure Geo SCADA Expert. ClearSCADA is a retired name and current quotes will use the new one.

COPA-DATA zenon: Is zenon only for factories?

No. A significant part of its installed base is electrical substation automation, where IEC 61850 support is native rather than an add-on.

EcoStruxure Geo SCADA Expert: How is the server licensed?

By point count, in bands starting around 250 points and scaling to over a million on a single server. Clients are licensed on top, individually or in bundles.

COPA-DATA zenon: Is there a free version?

There is a demo mode for evaluation and a free educational licence, but production runtime always needs a paid, I/O-banded licence.

EcoStruxure Geo SCADA Expert: Is there a way to test it for free?

Yes, unlicensed development mode runs up to 1,000 points for two hours at a time. That is a prototyping tool, not a pilot.

COPA-DATA zenon: Can zenon replace a PLC?

zenon Logic is an IEC 61131-3 soft PLC and can control non-safety-critical processes, but most deployments keep a hardware PLC and use zenon for visualisation and supervision.

EcoStruxure Geo SCADA Expert: Is Geo SCADA the same as AVEVA Plant SCADA?

No. Plant SCADA is the former Citect product for plant-floor supervisory control. Geo SCADA is the former ClearSCADA product for distributed telemetry. Different codebases, different problems.

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