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Software · head to head

ETAP vs Generac Grid Services

ETAP logo

ETAP

Software

Electrical power system design and analysis software

From
$5000/year
Rated
-
Full reviewWebsite
Generac Grid Services logo

Generac Grid Services

Software

Virtual power plant and distributed energy management platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • They diverge on capability: ETAP covers Load flow analysis, Generac Grid Services covers Virtual power plant orchestration.

Where they differ

Only the attributes on which ETAP and Generac Grid Services actually diverge.

Attributes where ETAP and Generac Grid Services differ
AttributeETAPGenerac Grid Services
Starting price$5000/yearOn request
Pricing modelsubscriptionquote
PlatformsWindows, ApiWeb, Mobile, Api
Founded19861959

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

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 ETAP

  • Load flow analysis
  • Short circuit analysis
  • Arc flash analysis
  • Protective device coordination
  • Harmonics analysis
  • Transient stability
  • Cable sizing
  • Panel schedule design

Only in Generac Grid Services

  • Virtual power plant orchestration
  • Real-time DER dispatch
  • Grid frequency regulation
  • Demand response automation
  • Battery fleet management
  • EV charging optimization
  • Load forecasting
  • Market participation

Both cover

  • Cloud deployment

What people use each for

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

ETAP

  • Electrical power system modelling, simulation and analysisnot Generac Grid Services
  • Arc flash, load flow and protection coordination studiesnot Generac Grid Services

Generac Grid Services

  • Grid balancingnot ETAP
  • Peak shavingnot ETAP
  • Frequency regulationnot ETAP
  • Capacity marketsnot ETAP
  • Renewable integrationnot ETAP

Where each one falls short

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

ETAP

  • No pricing is published, and reaching a figure requires completing a multi step quote form
  • Subscription durations offered are 3 years and 5 years, so there is no short commitment option
  • Licences are banded by user count rather than sold individually, in brackets of 1, 5 to 15, 15 to 25, 25 to 50 and over 50
  • National and international network licences are priced separately

Generac Grid Services

Nothing recorded yet. See the Generac Grid Services review.

Pricing, plan by plan

ETAP

$5000/year
  • Standard$5000/year
    • Load flow analysis
    • Short circuit analysis
    • Arc flash analysis
  • Professional$15000/year
    • Advanced analysis
    • Protective device coordination
    • Harmonics analysis
  • Enterprise$undefined/year
    • Real-time monitoring
    • SCADA integration
    • Custom modules

Generac Grid Services

On request

No published plan breakdown. See the Generac Grid Services review.

Which should you pick?

Choose ETAP if

  • You need load flow analysis.
  • You work on Windows, Api.
  • You also want short circuit analysis.
ETAP review

Choose Generac Grid Services if

  • You need virtual power plant orchestration.
  • You work on Web, Mobile, Api.
  • You also want real-time der dispatch.
Generac Grid Services review

Questions people ask

Is ETAP or Generac Grid Services better?
Neither clearly leads. ETAP starts at $5000/year and Generac Grid Services at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ETAP or Generac Grid Services?
ETAP starts at $5000/year and Generac Grid Services at On request.
Does ETAP or Generac Grid Services run on more platforms?
ETAP runs on Windows, Api. Generac Grid Services runs on Web, Mobile, Api.
What is ETAP best used for?
ETAP is most often used for electrical power system modelling, simulation and analysis, arc flash, load flow and protection coordination studies. Of those, electrical power system modelling, simulation and analysis and arc flash, load flow and protection coordination studies are not what Generac Grid Services is typically brought in for.
What can ETAP do that Generac Grid Services cannot?
ETAP covers Load flow analysis, Short circuit analysis, Arc flash analysis, Protective device coordination. Generac Grid Services covers Virtual power plant orchestration, Real-time DER dispatch, Grid frequency regulation, Demand response automation. Both handle Cloud deployment.
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