17.0
Carbonfact is an environmental data platform for apparel and footwear companies, covering carbon accounting, product life-cycle assessments,…
Free planWebAPI
Best Emissions Management in 2026
Emissions management software helps measure company and product carbon output, organize Scope 1, 2 and 3 data, and plan reductions. Compare the scopes covered, reporting frameworks, import methods and reduction-planning features. These listings run through the web or an API; no Android app is specified in the facts. On a Xiaomi, Redmi or POCO phone, check whether the web service works well in your browser or whether…
26.4
GreenStitch is paid climate and sustainability software for fashion and lifestyle brands, retailers, and manufacturers.
WebAPI
36.4
Persefoni provides software for organizations to measure, report, and reduce their carbon footprints and manage sustainability disclosures.
Free planWebAPI
- 4
CarbonChain
CarbonChain helps commodity traders, manufacturers and banks account for emissions tied to making, shipping and using commodities and products.
WebAPI6.3 - 5
Vaayu
Vaayu is web- and API-based carbon-management software for retail brands and other businesses.
Free planWebAPI6.3Free plan - 6
Arbor
Arbor is a carbon accounting platform for companies measuring product, company-asset, and organizational emissions.
WebAPI6.1 - 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
Watershed
WebAPI5.6 - 10
SINAI Technologies
SINAI Technologies is a modular carbon management platform for enterprises that need to measure emissions, prepare disclosures, work with suppliers,…
WebAPI5.5 - 115.2
- 12
IBM Envizi
Web5.1 - 13
KlimAktiv
Web4.7 - 144.7
- 154.7
- 164.6
- 174.6
- 18
Optera
Web4.6 - 194.3
Choosing well
Match the emissions scopes
Check whether a service handles Scope 1 and 2, Scope 3, or a combination. Scope coverage should match the operations and products you need to report.
Product-focused platforms and company-wide accounting tools can differ, so confirm the stated purpose and supported scopes before signing up.
Check data import methods
Review how the platform accepts emissions data and whether its import methods fit your existing systems. API access can matter when data needs to move between services.
A web platform may suit browser-based work, while an API can support connected workflows.
Review reporting frameworks
Compare the reporting frameworks supported by the service with the frameworks your organisation must use. This can affect how calculations and disclosures are prepared.
Look for clear documentation so you can understand the reporting process before committing.
Look for reduction planning
If you need to act on measured emissions, check whether the platform includes reduction planning as well as accounting. Confirm that its planning scope fits your goals.
Separate measurement and planning capabilities may change which service is suitable.
Compare plans and access
Pricing may be listed as a free plan, a trial, a starting price or pricing on request. Check what access continues after a trial and what a free plan includes.
For phone use, verify browser support on Android devices; the facts list web and API access rather than a dedicated Android app.
Questions people ask
Is there an Android app for these emissions tools?
The facts list web and API platforms, but do not specify a dedicated Android app. Check browser access on your Xiaomi, Redmi or POCO phone.
Can I start without paying?
A free plan or trial may be available, depending on the service. Check the listing’s plan details and trial terms before choosing.
What emissions scopes should I compare?
Compare support for Scope 1 and 2, Scope 3, and the combined scopes your reporting needs.
Do these services support reporting frameworks?
Reporting-framework support is a comparison point in this category. Review the frameworks named by the service and match them to your requirements.
Can the software help plan reductions?
Reduction planning is a listed comparison point. Check whether the service supports planning in addition to measuring and reporting emissions.