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Energy · head to head

EnergyCAP vs HOMER Energy

EnergyCAP logo

EnergyCAP

Energy

Utility bill and energy management software

From
$1000/month
Rated
-
Full reviewWebsite
HOMER Energy logo

HOMER Energy

Energy

Microgrid and distributed energy optimization software

From
$187.5/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: EnergyCAP priced per meter per year, so cost scales with how many utility connection points exist rather than with users or sites; HOMER Energy now owned by UL Solutions rather than being independent
  • They diverge on capability: EnergyCAP covers Utility bill management, HOMER Energy covers Microgrid optimization.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which EnergyCAP and HOMER Energy actually diverge.

Attributes where EnergyCAP and HOMER Energy differ
AttributeEnergyCAPHOMER Energy
Starting price$1000/month$187.5/month
PlatformsWeb, ApiWindows, Web
Founded19802009

Identical on both: pricing model (subscription), 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 EnergyCAP

  • Utility bill management
  • Energy accounting
  • Cost allocation
  • Sustainability reporting
  • Weather normalization
  • Rate analysis
  • Budgeting
  • Benchmarking

Only in HOMER Energy

  • Microgrid optimization
  • Techno-economic analysis
  • Component library
  • Sensitivity analysis
  • Energy storage sizing
  • Renewable integration
  • Load profile analysis
  • Financial modeling

Both cover

  • Excel
  • Data encryption
  • Cloud deployment
  • On-premise deployment

What people use each for

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

EnergyCAP

  • Tracking utility bills and energy consumption across a property portfolionot HOMER Energy
  • Reporting on energy spend and emissions for an organisationnot HOMER Energy

HOMER Energy

  • Sizing and optimising off-grid and microgrid systemsnot EnergyCAP
  • Modelling the economics of solar, wind and battery combinationsnot EnergyCAP
  • Electric bill optimisation for grid-connected sites and EV chargingnot EnergyCAP
  • Utility-scale storage investment analysisnot EnergyCAP
  • Comparing least-cost configurations against load and resource datanot EnergyCAP

Where each one falls short

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

EnergyCAP

  • Priced per meter per year, so cost scales with how many utility connection points exist rather than with users or sites
  • No figure is published at any level, and every package is quoted by sales
  • Emissions, interval data, bill capture and bill pay are separately priced add ons rather than part of the core platform

HOMER Energy

  • Now owned by UL Solutions rather than being independent
  • Split into three separate products, HOMER Pro for off-grid and microgrids, HOMER Grid for bill optimisation and HOMER Front for utility-scale, so the right one depends on project type
  • Pricing is not shown on the product pages

Pricing, plan by plan

EnergyCAP

$1000/month
  • Essential$1000/month
    • Utility bill management
    • Energy tracking
    • Basic reporting
  • Professional$2500/month
    • Advanced analytics
    • Sustainability reporting
    • Budgeting tools
  • Enterprise$undefined/month
    • Unlimited users
    • Custom integrations
    • API access

HOMER Energy

$187.5/month
  • Base$187.5/month
    • No modules included; add individually
    • Basic support
    • Software updates
  • Professional$373.5/month
    • Any 4 modules included (Biomass Generation, Run of River Hydro, Advanced Grid, Advanced Load, etc.)
    • Basic support
    • Software updates
  • Expert$568.5/month
    • All modules included: Biomass, Hydro, Hydrogen, Advanced Grid/Load/Storage, Combined Heat & Power, Multi-Year, MATLAB Link
    • Basic support
    • Software updates

Which should you pick?

Choose EnergyCAP if

  • You need utility bill management.
  • You work on Web, Api.
  • You also want energy accounting.
EnergyCAP review

Choose HOMER Energy if

  • You need microgrid optimization.
  • You work on Windows, Web.
  • You also want techno-economic analysis.
HOMER Energy review

Questions people ask

Is EnergyCAP or HOMER Energy better?
Neither clearly leads. EnergyCAP starts at $1000/month and HOMER Energy at $187.5/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, EnergyCAP or HOMER Energy?
EnergyCAP starts at $1000/month and HOMER Energy at $187.5/month.
Does EnergyCAP or HOMER Energy run on more platforms?
EnergyCAP runs on Web, Api. HOMER Energy runs on Windows, Web.
What is EnergyCAP best used for?
EnergyCAP is most often used for tracking utility bills and energy consumption across a property portfolio, reporting on energy spend and emissions for an organisation. Of those, tracking utility bills and energy consumption across a property portfolio and reporting on energy spend and emissions for an organisation are not what HOMER Energy is typically brought in for.
What can EnergyCAP do that HOMER Energy cannot?
EnergyCAP covers Utility bill management, Energy accounting, Cost allocation, Sustainability reporting. HOMER Energy covers Microgrid optimization, Techno-economic analysis, Component library, Sensitivity analysis. Both handle Excel, Data encryption, Cloud deployment, On-premise deployment.

Answered from the vendors’ own pages

EnergyCAP: What is EnergyCAP's pricing model?

EnergyCAP pricing is based per meter per year. The company allows customers to customize their package by adding premium features such as emissions tracking, interval data analytics, finance modules, bill capture, and bill pay services based on business needs.

Source
HOMER Energy: What are the pricing options for HOMER Energy?

HOMER Energy pricing information is not publicly available on their website. Customers must contact the vendor directly to obtain pricing information, trial access, and licensing options.

Source
EnergyCAP: How much does EnergyCAP cost?

EnergyCAP does not publish specific pricing amounts. Customers must contact sales for a customized quote based on their meter count and selected features.

Source
HOMER Energy: Does HOMER Energy offer a free trial or demo?

Trial or demo availability cannot be confirmed from publicly accessible pages. Visit the main website or contact HOMER Energy sales directly to inquire about evaluation options.

Source
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