Sweep vs CarbonChain

Sweep8.4Visit CarbonChain8.2Visit

Higher score Sweep #6 in Carbon Emissions Management Software 8.4/10 Pricing on request ✓ 0 of 3 features Visit Sweep

vs

CarbonChain #8 in Carbon Emissions Management Software 8.2/10 Pricing on request · 14-day trial Free trial✓ 0 of 3 features Visit CarbonChain

• Sweep fits best

  Midmarket and enterprise value-chain accounting

• CarbonChain fits best

  Commodity and trade businesses managing CBAM

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Side by side

Feature	Sweep 8.4/10 Visit ↗	CarbonChain 8.2/10 Visit ↗
At a glance
Editor score	8.4	8.2
Ranking	#6 in Carbon Emissions Management Software	#8 in Carbon Emissions Management Software
Best for	Midmarket and enterprise value-chain accounting	Commodity and trade businesses managing CBAM
Pricing model	Paid	Paid
Starting price	Pricing on request	Pricing on request · 14-day trial
Free plan	Not checked yet	—
Free trial	—	14 days
Deployment	Cloud	Cloud
Platforms	Web	Web
Compliance	SOC 2, ISO 27001	ISO 27001, SSO/SAML
Integrations	8 integrations	4 integrations
Built for	Mid-market, Enterprise	Mid-market, Enterprise
Features Sweep 0/3 · CarbonChain 0/3
Scope 3 accounting	Not checked yet	Not checked yet
Supplier data collection	Not checked yet	Not checked yet
Assurance support	Not checked yet	Not checked yet
Specs
Emissions scopes	Not checked yet	Not checked yet
Reporting standards	Not checked yet	Not checked yet
Data integrations	Not checked yet	Not checked yet
Our review
Pros	Tracks Scope 1, 2, and 3 across entities, sites, products, and suppliers Combines supplier data workflows with validation, approvals, and audit trails Supports reduction scenarios, target setting, and framework-aligned reporting	Tracks corporate Scope 1, 2 and 3, product and trade-portfolio emissions Validates CBAM declarations and generates XML Maps supplier emissions with scenario analysis and audit-ready exports
Cons	Pricing requires contacting sales rather than choosing from a public plan table Its broad scope may exceed the needs of organizations tracking only operational emissions Supplier and ERP/procurement connections may require coordination across existing systems	Access is sales-led, with no free plan Built for mid-market and enterprise rather than smaller teams Its focus on energy, metals and complex commodity chains may not suit every sector
Our verdict	Sweep is a cloud platform for measuring, reporting, and reducing greenhouse-gas emissions across corporate operations and value chains. It is aimed at midmarket and enterprise organizations that need accounting across entities, sites,… Read the review →	CarbonChain is a cloud carbon accounting platform for commodity traders, manufacturers, procurement teams and financial institutions. It covers corporate Scope 1, 2 and 3 inventories, product carbon footprints, trade-portfolio emissions… Read the review →

Strengths and trade-offs

• Sweep — where it wins

  • Tracks Scope 1, 2, and 3 across entities, sites, products, and suppliers
  • Combines supplier data workflows with validation, approvals, and audit trails
  • Supports reduction scenarios, target setting, and framework-aligned reporting

  Where it doesn't

  • Pricing requires contacting sales rather than choosing from a public plan table
  • Its broad scope may exceed the needs of organizations tracking only operational emissions
  • Supplier and ERP/procurement connections may require coordination across existing systems

• CarbonChain — where it wins

  • Tracks corporate Scope 1, 2 and 3, product and trade-portfolio emissions
  • Validates CBAM declarations and generates XML
  • Maps supplier emissions with scenario analysis and audit-ready exports

  Where it doesn't

  • Access is sales-led, with no free plan
  • Built for mid-market and enterprise rather than smaller teams
  • Its focus on energy, metals and complex commodity chains may not suit every sector

• Sweep8.4/10 · Pricing on request

  A broad platform for organizations tracking emissions across operations, products, and suppliers.

  Visit SweepFull verdict →
• CarbonChain8.2/10 · Pricing on request · 14-day trial

  A carbon accounting platform with commodity portfolio and CBAM workflows.

  Visit CarbonChainFull verdict →