Watershed vs CarbonAnalytics

Watershed9.0Visit CarbonAnalytics8.6Visit

Higher score Watershed #5 in Carbon Accounting Software 9.0/10 Pricing on request ✓ 3 of 3 features Visit Watershed

vs

CarbonAnalytics #9 in Carbon Accounting Software 8.6/10 14-day trial Free trial✓ 3 of 3 features Try CarbonAnalytics

• Watershed fits best

  Enterprises needing flexible climate management

• CarbonAnalytics fits best

  Growing organizations wanting transparent pricing

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Side by side

Feature	Watershed 9.0/10 Visit ↗	CarbonAnalytics 8.6/10 Visit ↗
At a glance
Editor score	9.0	8.6
Ranking	#5 in Carbon Accounting Software	#9 in Carbon Accounting Software
Best for	Enterprises needing flexible climate management	Growing organizations wanting transparent pricing
Pricing model	Paid	Paid
Starting price	Pricing on request	£671.99/unit/yr
Free plan	Not checked yet	—
Free trial	—	14 days
Deployment	Cloud	Cloud
Platforms	Web	Web
Support	Email	Email, Docs · 24/7
Integrations	60+ integrations	13 integrations
Built for	Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Watershed 3/3 · CarbonAnalytics 3/3
Supplier engagement	✓	✓
Audit trail	✓	✓
API access	✓	✓
Specs
Scope coverage	Scope 1-3	Scope 1-3
Data collection	Both	Both
Emissions factors	Both	Both
Our review
Pros	Covers Scope 1, 2, and 3 emissions measurement Combines automated ingestion, APIs, uploads, and guided collection Adds supplier engagement, audit trails, targets, and scenario planning	Tracks Scope 1, 2 and all 15 Scope 3 categories Automates data collection, validation and compliance reporting Connects with ERP, procurement, logistics and sustainability platforms
Cons	Pricing requires contacting sales Its broad climate-management scope may exceed basic accounting needs AI-assisted cleaning and drafting still sit within a wider platform workflow	Starter includes basic automation rather than advanced workflows Priority support and guided onboarding start with Pro SLA guarantees are listed only on the Growth plan
Our verdict	Watershed is a cloud sustainability platform for mid-sized and large organizations measuring greenhouse-gas emissions, preparing climate and ESG disclosures, and planning decarbonization actions. It covers Scope 1, 2, and 3 accounting and… Read the review →	CarbonAnalytics is a cloud carbon accounting platform for organizations measuring, analyzing, reporting and reducing greenhouse-gas emissions. It covers Scope 1, Scope 2 and all 15 Scope 3 categories, combining emissions tracking with… Read the review →

Strengths and trade-offs

• Watershed — where it wins

  • Covers Scope 1, 2, and 3 emissions measurement
  • Combines automated ingestion, APIs, uploads, and guided collection
  • Adds supplier engagement, audit trails, targets, and scenario planning

  Where it doesn't

  • Pricing requires contacting sales
  • Its broad climate-management scope may exceed basic accounting needs
  • AI-assisted cleaning and drafting still sit within a wider platform workflow

• CarbonAnalytics — where it wins

  • Tracks Scope 1, 2 and all 15 Scope 3 categories
  • Automates data collection, validation and compliance reporting
  • Connects with ERP, procurement, logistics and sustainability platforms

  Where it doesn't

  • Starter includes basic automation rather than advanced workflows
  • Priority support and guided onboarding start with Pro
  • SLA guarantees are listed only on the Growth plan

• Watershed9.0/10 · Pricing on request

  A broad carbon accounting platform for enterprise measurement, disclosure, and reduction planning.

  Visit WatershedFull verdict →
• CarbonAnalytics8.6/10 · 14-day trial

  A broad carbon accounting platform with transparent entry pricing and supplier tools.

  Try CarbonAnalyticsFull verdict →