Best Hedgehog Carbon Platform Alternatives in 2026
Updated
20 apps from carbon accounting software ranked against Hedgehog Carbon Platform on the same published basis.
- 1Hedgehog Carbon Platform vs Carbonfact
- 2Hedgehog Carbon Platform vs CarbonTool
- 3Hedgehog Carbon Platform vs EcoReko
- 4Hedgehog Carbon Platform vs Greenio
- 5Hedgehog Carbon Platform vs Persefoni
- 6Hedgehog Carbon Platform vs CO2 AI
- 7Hedgehog Carbon Platform vs Normative
- 8Hedgehog Carbon Platform vs Plan A
- 9Hedgehog Carbon Platform vs Sweep
- 10Hedgehog Carbon Platform vs GreenStitch
- 11Hedgehog Carbon Platform vs NetNada
- 12Hedgehog Carbon Platform vs BigMile
- 13Hedgehog Carbon Platform vs CarbonAnalytics
- 14Hedgehog Carbon Platform vs CarbonChain
- 15Hedgehog Carbon Platform vs ACT Group Decarbonization Platform
- 16Hedgehog Carbon Platform vs CarbonSmart
- 17Hedgehog Carbon Platform vs Carbonstop Ccloud
- 19Hedgehog Carbon Platform vs SINAI Technologies
- 20Hedgehog Carbon Platform vs Vaayu
- 21Hedgehog Carbon Platform vs Watershed
Hedgehog Carbon Platform alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Carbonfact | 6.4 | Free plan | Free | API, Web |
| 2 | CarbonTool | 6.4 | Free plan | $166.67/mo | API, Web |
| 3 | EcoReko | 6.3 | Free plan | €375/mo | Web |
| 4 | Greenio | 6.3 | Free plan | ₹2,999/mo | API, Web |
| 5 | Persefoni | 6.3 | Free plan | Free | API, Web |
| 6 | CO2 AI | 5.9 | No | — | API, Web |
| 7 | Normative | 5.8 | No | — | Web |
| 8 | Plan A | 5.8 | No | — | API, Web |
| 9 | Sweep | 5.8 | No | — | Web |
| 10 | GreenStitch | 5.6 | No | $250/mo | API, Web |
| 11 | NetNada | 5.6 | No | — | API, self-hosted, Web |
| 12 | BigMile | 5.5 | No | — | API, Web |
| 13 | CarbonAnalytics | 5.5 | No | £69.99/mo | API, Web |
| 14 | CarbonChain | 5.5 | No | — | API, Web |
| 15 | ACT Group Decarbonization Platform | 5.4 | No | — | Web |
| 16 | CarbonSmart | 5.4 | No | — | Web |
| 17 | Carbonstop Ccloud | 5.4 | No | — | Web |
| 19 | SINAI Technologies | 5.4 | No | — | Web |
| 20 | Vaayu | 5.4 | No | — | Web |
| 21 | Watershed | 5.4 | No | — | Web |
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Questions about Hedgehog Carbon Platform alternatives
What is the best alternative to Hedgehog Carbon Platform?
Carbonfact, number 1 in carbon accounting software with a score of 6.4 out of 10. The others here: CarbonTool, EcoReko, Greenio and 16 more.
What is the best free alternative to Hedgehog Carbon Platform?
Carbonfact is the best-ranked alternative with a free plan. 5 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.