Carbonfact vs Greenly: Which ESG Software Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.
The Short Answer
Carbonfact vs Greenly, in 15 seconds
Choose Carbonfact if…
- You prefer Carbonfact's approach and ecosystem
Choose Greenly if…
- You have strict security & compliance needs
Head-to-Head Scorecard
How Carbonfact and Greenly score
Greenly leads on 1 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
CarbonfactNo reviewsGreenlyNo reviews - Even
Review Volume
Number of verified reviews, a proxy for adoption
Carbonfact0Greenly0 - Even
Entry Pricing
Lowest published starting price (free plan = lowest)
CarbonfactCustomGreenlyCustom - Even
Free Access
Availability of a free plan and/or free trial
CarbonfactFree trialGreenlyFree trial - Even
Integrations
Number of listed third-party integrations
Carbonfact6Greenly6 - Even
Features
Number of listed product capabilities
Carbonfact0Greenly0 - Even
AI Features
Capabilities mentioning AI, automation or ML
Carbonfact,Greenly, - Greenly
Security & Compliance
Number of listed compliance certifications
Carbonfact2Greenly3 - Even
Platforms & Deployment
Supported platforms and deployment options
Carbonfact4Greenly4
Feature Comparison
Carbonfact vs Greenly feature breakdown
Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.
Carbonfact
GreenlyPricing Comparison
Carbonfact vs Greenly pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
Carbonfact
Custom to start- product LCA
- Analytics and reporting
- decarbonization scenarios
- Integrations
- Dedicated support and onboarding
- Everything in Professional
- supplier data
- Advanced security and controls
Greenly
Custom to start- carbon footprint measurement
- Integrations
- Analytics and reporting
- emissions reduction guidance
- Dedicated support and onboarding
- reporting and certifications
- supplier and Scope 3 data
- Advanced security and controls
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
Carbonfact vs Greenly: strengths and trade-offs
Carbonfact
Pros
- Free trial offered
- Compliance: GHG Protocol, CSRD
- Public API available
Cons
- No free plan
- Pricing is quote-based (less transparent)
Greenly
Pros
- Free trial offered
- Compliance: SOC 2, ISO 27001, GHG Protocol
- Public API available
Cons
- No free plan
- Pricing is quote-based (less transparent)
Buyer Fit
Who should use Carbonfact vs Greenly?
Startups
Either
Either keeps early-stage costs lowest with its entry tier.
Small businesses
Either
Either offers the most accessible pricing for lean teams.
Agencies
Either
Either connects to more tools for multi-client workflows.
Enterprises
Greenly
Greenly leads on compliance and breadth for complex needs.
Ecommerce
Either
Either integrates with more of the commerce stack.
SaaS companies
Either
Either is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (1)
Only in Carbonfact (5)
Only in Greenly (5)
Keep Exploring
Other alternatives worth considering
Similar esg software products buyers compare alongside Carbonfact and Greenly.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Carbonfact and Greenly against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationCarbonfact vs Greenly, Frequently Asked Questions
What is the difference between Carbonfact and Greenly?
Carbonfact and Greenly are both ESG Software solutions. Carbonfact is rated 0.0/5 by 0 users, while Greenly is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Carbonfact or Greenly?
Based on user ratings, Carbonfact scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Carbonfact or Greenly?
Both products have custom pricing. We recommend contacting both vendors for a quote tailored to your team size.
Does Carbonfact or Greenly have a free plan?
Neither Carbonfact nor Greenly currently offers a free plan, but Carbonfact provides a free trial.
Can I switch from Carbonfact to Greenly?
Switching between Carbonfact and Greenly is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Carbonfact vs Greenly?
Carbonfact is best suited for teams that prioritise enterprise features. Greenly works well for teams needing advanced capabilities.
Our Verdict
The bottom line on Carbonfact vs Greenly
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Either
It's a tie has the friendliest entry point for new teams.
Best for Enterprise
Greenly
Greenly leads on compliance and feature breadth.
Best Value
Either
It's a tie delivers the lowest cost to get started.
Best AI Features
Either
Comparable AI capabilities on both sides.
Highest Rated
Either
Both earn equal user ratings.