Head-to-head · Carbon Accounting Software
Persefoni vs GreenStitch
Persefoni leads on 1 check, GreenStitch on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scorePersefoni · 8.9/10
- Free planonly Persefoni
- Free trialonly GreenStitch
Persefoni scores higher on our rubric for carbon accounting software: 8.9 against 8.2 out of 10; our editors rank them #6 and #11.
Persefoni offers free plan; GreenStitch doesn't.
Persefoni is the better fit for teams seeking a free entry point. GreenStitch is the better fit for textile companies needing detailed value-chain analysis.
- Persefoni fits best
Teams seeking a free entry point
- GreenStitch fits best
Textile companies needing detailed value-chain analysis
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Side by side
| Feature | Persefoni 8.9/10 Visit ↗ | GreenStitch 8.2/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.9 | 8.2 |
| Ranking | #6 in Carbon Accounting Software | #11 in Carbon Accounting Software |
| Best for | Teams seeking a free entry point | Textile companies needing detailed value-chain analysis |
| Pricing model | Free plan + paid | Paid |
| Starting price | — | $3,000/yr |
| Free plan | ✓ (best) | — |
| Free trial | — | 15 days |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Support | Docs | |
| Compliance | SOC 2, ISO 27001, GDPR, SSO/SAML, 2FA | SOC 2, ISO 27001, GDPR, SSO/SAML |
| Integrations | 6 integrations | 6 integrations |
| Built for | Small business, Mid-market, Enterprise | Mid-market, Enterprise |
| Features Persefoni 3/3 · GreenStitch 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 | ||
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| Cons |
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| Our verdict | Persefoni is a cloud-based carbon accounting and sustainability management platform for organizations measuring, reporting, and reducing greenhouse-gas emissions. It supports Scope 1, 2, and 3 accounting, emissions-factor management,… Read the review → |
GreenStitch is a sustainability platform for fashion and textile businesses managing emissions across suppliers, materials, facilities and products. Its carbon accounting covers Scope 1, 2 and 3 emissions and supports activity-based,… Read the review → |
Strengths and trade-offs
Persefoni — where it wins
- Free Pro plan includes Scope 1, 2, and 3 accounting
- Transparent Footprint Ledger and audit history support review workflows
- Integrations, supplier exchange, and AI anomaly detection broaden data collection
Where it doesn't
- Advanced analytics and decarbonization planning require the Advanced plan
- Advanced plan pricing is handled through a demo
- Pro is positioned for low to medium operational complexity
GreenStitch — where it wins
- Covers Scope 1, 2 and 3 emissions across complex supply chains
- Analyzes suppliers, materials, facilities and products
- Includes audit trails, LCA, reporting and decarbonization modeling
Where it doesn't
- Annual pricing is divided across modules and starts at $3,000
- The 15-day trial is not a free plan
- Its focus is narrower for organizations outside fashion and textiles
- Persefoni8.9/10 · Free plan
A free entry point for Scope 1–3 accounting with audit-ready workflows and integrations.
Visit PersefoniFull verdict → - GreenStitch8.2/10 · 15-day trial
A textile-focused platform for Scope 1–3 accounting, product analysis and supplier data.
Visit GreenStitchFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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