Software · head to head
OATI webSmartEnergy vs PowerFactory DIgSILENT
OATI webSmartEnergy
Software
Comprehensive utility billing and customer engagement
- From
- On request
- Rated
- -
PowerFactory DIgSILENT
Software
Advanced power system analysis and grid simulation
- From
- On request
- Rated
- -
The short version
- Each has a real cost: OATI webSmartEnergy oATI publishes no price for webSmartEnergy anywhere on its site; even the product overview is gated behind a brochure request form, with further detail requiring direct email contact to sales@oati.net rather than any published rate (archived brochure page, 25 June 2024); PowerFactory DIgSILENT no prices are published; the product pages only offer Request a Quotation and Demo Request
- They diverge on capability: OATI webSmartEnergy covers Customer information system, PowerFactory DIgSILENT covers Load flow calculation.
Where they differ
Only the attributes on which OATI webSmartEnergy and PowerFactory DIgSILENT actually diverge.
| Attribute | OATI webSmartEnergy | PowerFactory DIgSILENT |
|---|---|---|
| Pricing model | subscription | quote |
| Platforms | Web, Mobile, Api | Windows, Linux, Api |
| Founded | 1995 | 1985 |
Identical on both: starting price (On request), 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 OATI webSmartEnergy
- Customer information system
- Utility billing
- Payment processing
- Smart meter integration
- Rate management
- Service order management
- Customer portal
- Demand response
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
What people use each for
The jobs each tool is most often brought in to do.
OATI webSmartEnergy
- Utility billingnot PowerFactory DIgSILENT
- Customer managementnot PowerFactory DIgSILENT
- Smart meter datanot PowerFactory DIgSILENT
- Rate analysisnot PowerFactory DIgSILENT
- Demand response programsnot PowerFactory DIgSILENT
PowerFactory DIgSILENT
- Power system load flow, short circuit and stability analysis for transmission and distribution networksnot OATI webSmartEnergy
- Grid code compliance studies and protection coordinationnot OATI webSmartEnergy
- Modelling renewables and distributed generation integrationnot OATI webSmartEnergy
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
OATI webSmartEnergy
- OATI publishes no price for webSmartEnergy anywhere on its site; even the product overview is gated behind a brochure request form, with further detail requiring direct email contact to sales@oati.net rather than any published rate (archived brochure page, 25 June 2024)
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
OATI webSmartEnergy
On request- CIS Basic$undefined/custom
- Customer management
- Billing engine
- Payment processing
- CIS Advanced$undefined/custom
- Advanced rate structures
- Demand response
- Prepaid metering
- Enterprise$undefined/custom
- MDM integration
- Analytics suite
- Multi-commodity
PowerFactory DIgSILENT
On requestNo published plan breakdown. See the PowerFactory DIgSILENT review.
Which should you pick?
Choose OATI webSmartEnergy if
- You need customer information system.
- You work on Web, Mobile, Api.
- You also want utility billing.
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 OATI webSmartEnergy or PowerFactory DIgSILENT better?
- Neither clearly leads. OATI webSmartEnergy 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, OATI webSmartEnergy or PowerFactory DIgSILENT?
- OATI webSmartEnergy starts at On request and PowerFactory DIgSILENT at On request.
- Does OATI webSmartEnergy or PowerFactory DIgSILENT run on more platforms?
- OATI webSmartEnergy runs on Web, Mobile, Api. PowerFactory DIgSILENT runs on Windows, Linux, Api.
- What is OATI webSmartEnergy best used for?
- OATI webSmartEnergy is most often used for utility billing, customer management, smart meter data, rate analysis. Of those, utility billing and customer management are not what PowerFactory DIgSILENT is typically brought in for.
- What can OATI webSmartEnergy do that PowerFactory DIgSILENT cannot?
- OATI webSmartEnergy covers Customer information system, Utility billing, Payment processing, Smart meter integration. PowerFactory DIgSILENT covers Load flow calculation, Short-circuit analysis, RMS and EMT simulation, Harmonic analysis. Both handle Cloud deployment.