Coolset vs Plan A Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

Coolset

0.0 (0 reviews)

Coolset is an automated decarbonization platform that helps mid-market companies measure, analyze, and reduce their carbon footprint while ensuring compliance with global sustainability reporting standards like CSRD.

Starting at --
Free Trial NO FREE TRIAL
VS

Plan A

0.0 (0 reviews)

Plan A is a corporate carbon accounting and decarbonization software that helps businesses measure, monitor, and reduce their environmental footprint through automated data collection and science-based reporting.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Coolset Plan A
Website coolset.com plana.earth
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✘ No free trial ✘ No free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud cloud
Integrations Exact NetSuite SAP Microsoft Dynamics QuickBooks Xero Sage AFAS Twinfield Workday SAP Oracle Microsoft Dynamics Salesforce Workday AWS Google Cloud Excel
Target Users mid-market enterprise mid-market enterprise
Target Industries professional-services manufacturing technology finance retail manufacturing
Customer Count 0 0
Founded Year 2021 2017
Headquarters Amsterdam, Netherlands Berlin, Germany

Overview

C

Coolset

Coolset provides you with an automated platform to manage your company's journey toward net-zero. Instead of wrestling with complex spreadsheets, you can connect your existing data sources to automatically calculate your Scope 1, 2, and 3 emissions. The platform simplifies the daunting task of carbon accounting by providing a clear, audit-ready overview of your environmental impact across your entire value chain.

You can identify high-emission hotspots and model different reduction strategies to see which actions will move the needle most effectively. Beyond just measurement, the software streamlines your compliance with regulations like the CSRD, allowing you to generate professional sustainability reports with significantly less manual effort. It is specifically designed for mid-market organizations that need to balance rigorous climate action with operational efficiency.

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Plan A

Plan A provides you with an end-to-end platform to manage your company’s journey toward net-zero. You can automatically collect data from across your entire organization to calculate Scopes 1, 2, and 3 emissions with high precision. The software maps your environmental impact and identifies the most effective areas for carbon reduction, allowing you to create actionable decarbonization plans based on scientific methodologies.

You can also streamline your regulatory compliance by generating audit-ready ESG reports that align with international standards like CSRD and SECR. The platform is designed for mid-market and enterprise companies across various sectors, including finance, retail, and manufacturing. By centralizing your sustainability data, you move away from messy spreadsheets and gain a clear, data-driven view of your corporate carbon footprint.

Overview

C

Coolset Features

  • Automated Carbon Accounting Connect your ERP and accounting software to automatically calculate your carbon footprint across all three scopes.
  • CSRD Compliance Mapping Navigate complex reporting requirements with built-in frameworks that ensure your sustainability disclosures meet European regulatory standards.
  • Scope 3 Value Chain Tracking Gain deep visibility into your supply chain emissions by inviting vendors to share data directly through the platform.
  • Reduction Modeling Create and compare different decarbonization scenarios to see how specific changes will impact your long-term climate targets.
  • Audit-Ready Reporting Generate comprehensive ESG reports that are transparent and verifiable, making your next external audit much smoother.
  • Real-Time Analytics Monitor your progress throughout the year with interactive dashboards that track your emissions against your reduction roadmap.
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Plan A Features

  • Automated Data Collection. Connect your existing business tools to automatically pull activity data and calculate your carbon footprint without manual entry.
  • Scope 3 Mapping. Gain full visibility into your supply chain emissions by mapping indirect impacts across your entire value chain.
  • Decarbonization Planning. Access customized reduction pathways and simulate different scenarios to see which actions will have the biggest environmental impact.
  • Audit-Ready Reporting. Generate comprehensive ESG reports that comply with CSRD, GRI, and TCFD frameworks with just a few clicks.
  • Science-Based Targets. Set and track your progress against targets aligned with the latest climate science and the Paris Agreement.
  • Supplier Engagement. Collaborate directly with your suppliers to collect primary data and drive sustainability improvements throughout your procurement process.

Pricing Comparison

C

Coolset Pricing

P

Plan A Pricing

Pros & Cons

M

Coolset

Pros

  • Significantly reduces time spent on manual data collection
  • User interface is clean and easy to navigate
  • Strong focus on European regulatory compliance requirements
  • Excellent customer support during the initial onboarding phase
  • Simplifies complex Scope 3 calculations for supply chains

Cons

  • Initial data mapping requires significant upfront effort
  • No public pricing makes budget planning difficult
  • Limited advanced features for heavy industrial manufacturing
A

Plan A

Pros

  • Highly automated data ingestion saves significant time on collection
  • Scientific methodology provides high confidence in emission calculations
  • User interface is clean and easier to navigate than spreadsheets
  • Strong focus on European regulatory compliance like CSRD

Cons

  • Initial setup requires significant time for data mapping
  • Pricing is not transparent for small businesses
  • Learning curve for users unfamiliar with ESG frameworks
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