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Energy · head to head

Azelio Energy Storage vs PowerFactory DIgSILENT

A

Azelio Energy Storage

Energy

Thermal energy storage system design and optimization

From
On request
Rated
-
Full reviewWebsite
PowerFactory DIgSILENT logo

PowerFactory DIgSILENT

Energy

Advanced power system analysis and grid simulation

From
On request
Rated
-
Full reviewWebsite

The short version

  • They diverge on capability: Azelio Energy Storage covers System design, PowerFactory DIgSILENT covers Load flow calculation.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Azelio Energy Storage and PowerFactory DIgSILENT actually diverge.

Attributes where Azelio Energy Storage and PowerFactory DIgSILENT differ
AttributeAzelio Energy StoragePowerFactory DIgSILENT
PlatformsDesktopWindows, Linux, Api
Founded20121985

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

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 Azelio Energy Storage

  • System design
  • Thermal simulation
  • Performance optimization
  • Integration planning
  • Technical documentation
  • Desktop support
  • English language support

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

Both cover

  • On-premise deployment

What people use each for

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

Azelio Energy Storage

  • System designnot PowerFactory DIgSILENT
  • Feasibility analysisnot PowerFactory DIgSILENT

PowerFactory DIgSILENT

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

Where each one falls short

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

Azelio Energy Storage

Nothing recorded yet. See the Azelio Energy Storage review.

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

Pricing, plan by plan

Azelio Energy Storage

On request

No published plan breakdown. See the Azelio Energy Storage review.

PowerFactory DIgSILENT

On request

No published plan breakdown. See the PowerFactory DIgSILENT review.

Which should you pick?

Choose Azelio Energy Storage if

  • You need system design.
  • You work on Desktop.
  • You also want thermal simulation.
Azelio Energy Storage review

Choose PowerFactory DIgSILENT if

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

Questions people ask

Is Azelio Energy Storage or PowerFactory DIgSILENT better?
Neither clearly leads. Azelio Energy Storage starts at On request and PowerFactory DIgSILENT at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Azelio Energy Storage or PowerFactory DIgSILENT?
Azelio Energy Storage starts at On request and PowerFactory DIgSILENT at On request.
Does Azelio Energy Storage or PowerFactory DIgSILENT run on more platforms?
Azelio Energy Storage runs on Desktop. PowerFactory DIgSILENT runs on Windows, Linux, Api.
What is Azelio Energy Storage best used for?
Azelio Energy Storage is most often used for system design, feasibility analysis. Of those, system design and feasibility analysis are not what PowerFactory DIgSILENT is typically brought in for.
What can Azelio Energy Storage do that PowerFactory DIgSILENT cannot?
Azelio Energy Storage covers System design, Thermal simulation, Performance optimization, Integration planning. PowerFactory DIgSILENT covers Load flow calculation, Short-circuit analysis, RMS and EMT simulation, Harmonic analysis. Both handle On-premise deployment.

Answered from the vendors’ own pages

PowerFactory DIgSILENT: How does DIgSILENT PowerFactory licensing work?

PowerFactory offers flexible software editions and licensing options. Customers must request a quotation from DIgSILENT to get pricing based on their specific needs and applications. A demo request option is also available.

Source
PowerFactory DIgSILENT: What training and support does DIgSILENT offer?

DIgSILENT provides training courses that can be booked directly. Customers also have access to a knowledge base, license migration assistance, and customer portal. Support services include consulting, testing and certification, and IT projects.

Source
PowerFactory DIgSILENT: Is there a demo version available?

Yes, DIgSILENT offers demo requests for PowerFactory and StationWare products. Prospective customers can contact DIgSILENT directly to schedule a demonstration of the software capabilities.

Source
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