CBAMWorks vs. CBAMCalc: how the two compare
Both help EU importers calculate CBAM emissions. The difference is upstream: how the supplier actually fills in the data, and in what language.
| Dimension | CBAMCalc | CBAMWorks |
|---|---|---|
| Who it serves | Importer-first | Importer + supplier, two-sided |
| Supplier onboarding | Email + spreadsheet | WhatsApp + mobile form |
| Supplier languages | English | EN · HI live; PA · GU · more planned |
| Supplier cost | Not applicable | Free when invited by buyer |
| Pricing (public) | From ~€299/mo (per competitor sitemap) | From €99/mo |
| Verifier booking | Not advertised | Pro plan, cluster-batched |
| Country-cluster pages | Not published | India (Ludhiana, Rajkot), more coming |
| Reference data versioning | Not publicly described | IR 2026/1740 corrected tables, logged on rule tracker |
Facts checked on 2026-10-18. Competitor pricing and features are checked from their own public site on the facts-checked date below. If a line here is out of date, email [email protected] and we'll correct it.
In one paragraph
If your importer workflow is well-served by email and English-only data collection from a handful of large suppliers, CBAMCalc is a solid single-tenant tool. If supplier response is the bottleneck — especially from India or Asia — CBAMWorks adds the WhatsApp + Indic-language supplier side.
-
01
Large suppliers, English-first
Either tool works. Compare on price and your preferred verifier network.
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02
Fragmented Asian supply base
CBAMWorks (that's the design brief).
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03
Verifier booking under one roof
CBAMWorks Pro.
Trial it against your current workflow.
Spin up a free CBAMWorks trial, invite one supplier, and see for yourself.