Energy & Utilities · head to head
Honeywell Building Management vs PowerFactory DIgSILENT

Honeywell Building Management
Energy & Utilities
Integrated building and energy management system
- From
- On request
- Rated
- -

PowerFactory DIgSILENT
Energy & Utilities
Advanced power system analysis and grid simulation
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Honeywell Building Management honeywell Building Management publishes no online pricing across its product category pages (buildings.honeywell.com/us/en/products); the only purchasing path offered site-wide is a Contact Us support form, consistent with B2B building automation sold through installers/distributors rather than direct sale.; PowerFactory DIgSILENT no prices are published; the product pages only offer Request a Quotation and Demo Request
- They diverge on capability: Honeywell Building Management covers HVAC control, PowerFactory DIgSILENT covers Load flow calculation.
Where they differ
Only the attributes on which Honeywell Building Management and PowerFactory DIgSILENT actually diverge.
| Attribute | Honeywell Building Management | PowerFactory DIgSILENT |
|---|---|---|
| Platforms | Web, Mobile | Windows, Linux, Api |
| Category | Energy & Utilities | Unknown |
| Founded | 1906 | 1985 |
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 Honeywell Building Management
- HVAC control
- Lighting management
- Energy analytics
- Maintenance tracking
- Security integration
- Microsoft
- SOC2
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
- Cloud deployment
- On-premise deployment
What people use each for
The jobs each tool is most often brought in to do.
Honeywell Building Management
- Building automationnot PowerFactory DIgSILENT
- Energy optimizationnot PowerFactory DIgSILENT
PowerFactory DIgSILENT
- Power system load flow, short circuit and stability analysis for transmission and distribution networksnot Honeywell Building Management
- Grid code compliance studies and protection coordinationnot Honeywell Building Management
- Modelling renewables and distributed generation integrationnot Honeywell Building Management
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Honeywell Building Management
- Honeywell Building Management publishes no online pricing across its product category pages (buildings.honeywell.com/us/en/products); the only purchasing path offered site-wide is a Contact Us support form, consistent with B2B building automation sold through installers/distributors rather than direct sale.
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
Honeywell Building Management
On requestNo published plan breakdown. See the Honeywell Building Management review.
PowerFactory DIgSILENT
On requestNo published plan breakdown. See the PowerFactory DIgSILENT review.
Which should you pick?
Choose Honeywell Building Management if
- You need hvac control.
- You work on Web, Mobile.
- You also want lighting management.
Choose PowerFactory DIgSILENT if
- You need load flow calculation.
- You work on Windows, Linux, Api.
- You also want short-circuit analysis.
Questions people ask
- Is Honeywell Building Management or PowerFactory DIgSILENT better?
- Neither clearly leads. Honeywell Building Management 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, Honeywell Building Management or PowerFactory DIgSILENT?
- Honeywell Building Management starts at On request and PowerFactory DIgSILENT at On request.
- Does Honeywell Building Management or PowerFactory DIgSILENT run on more platforms?
- Honeywell Building Management runs on Web, Mobile. PowerFactory DIgSILENT runs on Windows, Linux, Api.
- What is Honeywell Building Management best used for?
- Honeywell Building Management is most often used for building automation, energy optimization. Of those, building automation and energy optimization are not what PowerFactory DIgSILENT is typically brought in for.
- What can Honeywell Building Management do that PowerFactory DIgSILENT cannot?
- Honeywell Building Management covers HVAC control, Lighting management, Energy analytics, Maintenance tracking. PowerFactory DIgSILENT covers Load flow calculation, Short-circuit analysis, RMS and EMT simulation, Harmonic analysis. Both handle Cloud deployment, On-premise deployment.
