Side by side
Greenly vs Plan A
Both stand on emissions management. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid Web
Visit Greenly Paid APIWeb
Plan A combines emissions measurement and reporting with target-setting and reduction planning for businesses. Buyers should note that pricing is on request and CSRD reporting is an add-on.
Visit Plan AThe facts
| Greenly | Plan A | |
|---|---|---|
| Free plan | Not published | Not published |
| Open source | Not published | Not published |
| Runs on | Web | API, Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 5 | 3 |
| Maker | Greenly | Not published |
| Website | greenly.earth | plana.earth |
| On emissions management | #11 of 19 | #7 of 19 |
Greenly: what it does well
Plan A: what it does well
- Covers emissions across Scopes 1, 2, and 3.
- Extracts invoice details from PDFs.
- Supports science-based targets and reduction planning.
- Calculation methodology is TÜV Rheinland certified and GHG Protocol-aligned.
- Offers an API for data upload and export.
What to know first
- Pricing is available only on request.
- CSRD reporting is an add-on.
- Enterprise includes 500 suppliers; Supply Chain+ is optional for Essential.
- API use is limited to carbon accounting integration; rate limits may apply.
Alternatives to Greenly Alternatives to Plan A The whole list