17.0
EnergyCAP is a cloud-based platform for managing utility bills and energy data across organisations with multiple buildings.
WebAPImacOS
Best Environmental, Energy & Sustainability Software in 2026
This category covers software for environmental, energy and sustainability work. Compare how a tool is sold, which platforms it runs on, and whether a free plan or trial suits your evaluation. If you need a phone app, check Android support before choosing. Platform listings may also include web, API, iOS, macOS or Windows access, so match them with the devices you use.
27.0
EnergyElephant helps organizations manage energy, waste, water, and carbon data for sustainability, cost, and compliance work.
AndroidiOSWeb
36.4
GridPoint Intelligence is an energy management platform for commercial customers managing energy use across buildings.
AndroidiOSWeb
- 4
Persefoni
Persefoni provides software for organizations to measure, report, and reduce their carbon footprints and manage sustainability disclosures.
Free planWebAPI6.4Free plan - 5
CarbonChain
CarbonChain helps commodity traders, manufacturers and banks account for emissions tied to making, shipping and using commodities and products.
WebAPI6.3 - 6
SpheraCloud
SpheraCloud Health and Safety Management brings safety records and workflows together for organizational analysis and process improvement.
AndroidiOSWeb6.3 - 7
Plan A
Plan A is a corporate carbon accounting platform for businesses measuring, reporting, and reducing emissions across Scopes 1, 2, and 3.
WebAPI5.7 - 8
Sweep
Web5.7 - 9
Enablon
AndroidiOSWeb5.6 - 10
Watershed
WebAPI5.6 - 11
Normative
Web5.5 - 125.2
- 135.1Free plan
- 14
IBM Envizi
Web5.1 - 155.1Free plan
- 164.9
- 174.8
- 18
Coolset
Coolset
4.6 - 19
Conservice ESG
Conservice
4.3
Choosing well
Check phone and desktop access
Check Android support first when you plan to work from a phone or tablet. Platform details in this category can also cover web, API, iOS, macOS and Windows.
A web version may suit mixed devices, while a listed mobile app can matter for phone-based work. Confirm the platform details for the tool you are considering.
Compare plans and trial terms
Plans in this category include free options as well as paid products whose prices are available on request. Read the plan details before you commit.
A trial can help you assess a paid service. CarbonChain and EnergyElephant advertise 14-day trials; free plans are listed for Energy Star Portfolio Manager and Measurabl.
Look for clear information
Use the maker's documentation and pricing information to check what is explained before signing up. A readable price or a stated free plan makes comparison easier.
When code access or modification matters, review the software licence and any open-source information before deciding.
Match the software to your setup
List the phones, tablets and computers that need access, then compare those requirements with the platforms shown for the software.
For browser-based work, check for web support. For integrations, check whether an API is listed.
Questions people ask
Is Android support available in this category?
Yes. Android is a listed platform in this category; Enablon lists Android, iOS and web support. Check the app's platform details before choosing.
Can I find a free plan?
Yes. Free plans appear for Energy Star Portfolio Manager and Measurabl.
Which tools list a free trial?
CarbonChain and EnergyElephant advertise 14-day trials.
Is pricing shown for every tool?
Pricing details vary. Examples with pricing on request include CarbonChain, CorityOne, Greenly, GridPoint Intelligence and IBM Envizi.
What platforms are represented?
The listed software spans web, API, iOS, Android, macOS and Windows.