G2 Vendor Directory

CEMS vs. Zevero

A side-by-side comparison based on G2 review data.

MetricCEMS

by Ecotech

Zevero

by Zevero

Overall rating4.64.7
Review count1418
Ease of use9.39.0
Ease of setup7.68.8
Quality of support8.79.7
Meets requirements9.49.1
NPS76.92307777.777778
Small Business21.4%33.3%
Mid-Market28.6%50.0%
Enterprise50.0%16.7%
Total page views29167
Total LLM citations11204

CEMS

CEMS is a complete solution for continuous emission monitoring, utilising the extractive dilution monitoring method.

Pros

    Zevero

    Zevero is a carbon management platform that combines AI-powered software with embedded sustainability experts to help organisations measure, understand, and reduce their carbon emissions. Unlike spreadsheet-led reporting, one-off consulting projects, or standalone software, Zevero automates data collection and emissions calculations across Scopes 1, 2, and 3, while providing hands-on expert support to guide what happens next.

    Pros

    • Customer Support
    • Ease of Use
    • Sustainability Monitoring
    • Intuitive
    • Reporting
    • User Interface