Softwr

Energy & Utilities · head to head

PowerFactory DIgSILENT vs GE Digital GridOS

PowerFactory DIgSILENT logo

PowerFactory DIgSILENT

Energy & Utilities

Advanced power system analysis and grid simulation

From
On request
Rated
-
Full reviewWebsite
GE Digital GridOS logo

GE Digital GridOS

Energy & Utilities

Advanced distribution management for the modern grid

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: PowerFactory DIgSILENT no prices are published; the product pages only offer Request a Quotation and Demo Request; GE Digital GridOS gE Digital publishes no price for GridOS anywhere on its product page; the platform is described as an application suite for utilities across transmission and distribution, gated entirely behind a Contact Us request rather than any published rate (archived product page, 18 May 2023)
  • They diverge on capability: PowerFactory DIgSILENT covers Load flow calculation, GE Digital GridOS covers ADMS.

Where they differ

Only the attributes on which PowerFactory DIgSILENT and GE Digital GridOS actually diverge.

Attributes where PowerFactory DIgSILENT and GE Digital GridOS differ
AttributePowerFactory DIgSILENTGE Digital GridOS
PlatformsWindows, Linux, ApiWeb, On-premise, Api
Founded19851892

Identical on both: starting price (On request), pricing model (quote), free tier (No), user rating (Not yet rated), category (Energy & Utilities).

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 PowerFactory DIgSILENT

  • Load flow calculation
  • Short-circuit analysis
  • RMS and EMT simulation
  • Harmonic analysis
  • Stability analysis
  • Protection coordination
  • Renewable energy integration
  • Scripting and automation

Only in GE Digital GridOS

  • ADMS
  • DERMS
  • Outage management
  • SCADA
  • Volt/VAR optimization
  • FLISR
  • Network modeling
  • Grid analytics

Both cover

  • Cloud deployment

What people use each for

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

PowerFactory DIgSILENT

  • Power system load flow, short circuit and stability analysis for transmission and distribution networksnot GE Digital GridOS
  • Grid code compliance studies and protection coordinationnot GE Digital GridOS
  • Modelling renewables and distributed generation integrationnot GE Digital GridOS

GE Digital GridOS

  • Grid modernizationnot PowerFactory DIgSILENT
  • DER integrationnot PowerFactory DIgSILENT
  • Outage restorationnot PowerFactory DIgSILENT
  • Grid optimizationnot PowerFactory DIgSILENT
  • Renewable integrationnot PowerFactory DIgSILENT

Where each one falls short

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

PowerFactory DIgSILENT

  • No prices are published; the product pages only offer Request a Quotation and Demo Request
  • The commercial licence is sold by node count, in tiers of 100, 250, 500 or unlimited nodes
  • Functions are sold as a configurable package rather than included, so advanced modules are priced separately
  • Support, maintenance and upgrades are included only for the first 12 months of a perpetual licence and then require an annual maintenance contract
  • The number of concurrent users on the Multi-User Edition is limited to the number of licences purchased
  • A floating licence used on a local machine is time limited to a maximum of 30 days
  • Centralised project data on Oracle, SQL Server or PostgreSQL requires the Team Edition; Single-User and Multi-User editions use a local SQLite database
  • Education licences are capped at 50 nodes and forbid commercial use
  • Student licences are capped at 50 nodes, are cloud softkey only and expire 12 months from issue

GE Digital GridOS

  • GE Digital publishes no price for GridOS anywhere on its product page; the platform is described as an application suite for utilities across transmission and distribution, gated entirely behind a Contact Us request rather than any published rate (archived product page, 18 May 2023)

Pricing, plan by plan

PowerFactory DIgSILENT

On request

No published plan breakdown. See the PowerFactory DIgSILENT review.

GE Digital GridOS

On request
  • ADMS$undefined/custom
    • Distribution management
    • Outage management
    • SCADA integration
  • DERMS$undefined/custom
    • DER management
    • Virtual power plant
    • Grid flexibility
  • Enterprise Suite$undefined/custom
    • Full ADMS + DERMS
    • Analytics platform
    • Digital twin

Which should you pick?

Choose PowerFactory DIgSILENT if

  • You need load flow calculation.
  • You work on Windows, Linux, Api.
  • You also want short-circuit analysis.
PowerFactory DIgSILENT review

Choose GE Digital GridOS if

  • You need adms.
  • You work on Web, On-premise, Api.
  • You also want derms.
GE Digital GridOS review

Questions people ask

Is PowerFactory DIgSILENT or GE Digital GridOS better?
Neither clearly leads. PowerFactory DIgSILENT starts at On request and GE Digital GridOS at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, PowerFactory DIgSILENT or GE Digital GridOS?
PowerFactory DIgSILENT starts at On request and GE Digital GridOS at On request.
Does PowerFactory DIgSILENT or GE Digital GridOS run on more platforms?
PowerFactory DIgSILENT runs on Windows, Linux, Api. GE Digital GridOS runs on Web, On-premise, Api.
What is PowerFactory DIgSILENT best used for?
PowerFactory DIgSILENT is most often used for power system load flow, short circuit and stability analysis for transmission and distribution networks, grid code compliance studies and protection coordination, modelling renewables and distributed generation integration. Of those, power system load flow, short circuit and stability analysis for transmission and distribution networks and grid code compliance studies and protection coordination are not what GE Digital GridOS is typically brought in for.
What can PowerFactory DIgSILENT do that GE Digital GridOS cannot?
PowerFactory DIgSILENT covers Load flow calculation, Short-circuit analysis, RMS and EMT simulation, Harmonic analysis. GE Digital GridOS covers ADMS, DERMS, Outage management, SCADA. Both handle Cloud deployment.
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