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50X Impact vs CarbonChain

Both stand on carbon accounting software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

50X Impact

Paid Web

Choose 50X Impact if your organization needs web-based emissions tracking across all three scopes with supplier engagement and an audit trail. Ask the provider about pricing and API access before deciding whether it fits your requirements.

Visit 50X Impact

CarbonChain

Paid APIWeb

CarbonChain combines emissions measurement, supplier analysis, and disclosure workflows for commodity-related organizations. Its web and API access support imported operational data, while pricing and platform terms require a customer order.

Visit CarbonChain

The facts

50X ImpactCarbonChain
Free planNot publishedNo
Open sourceNot publishedNo
Runs onWebAPI, Web
Lowest paid planNot publishedFree or on request
Plans publishedNone2
MakerNot publishedNot published
Website50xlabs.comcarbonchain.com
On carbon accounting software#20 of 31#16 of 31

50X Impact: what it does well

  • Covers scope 1, scope 2, and scope 3 emissions.
  • Supports both listed data collection methods.
  • Includes built-in emissions factors.
  • Supplier engagement is available.
  • Provides an audit trail and API access.

What to know first

  • Uses a paid pricing model.
  • Pricing is available on request.

CarbonChain: what it does well

  • Covers Scope 1, 2, and 3 inventories
  • Supports ERP, CTRM, Excel, and API inputs
  • Includes CBAM and CSRD reporting workflows
  • Offers supplier benchmarking and hotspot mapping
  • Provides role-based access controls and logs

What to know first

  • Pricing is available only on request
  • No free plan is listed
  • Support staff may access customer data

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