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Head-to-Head Specification Audit
Watershed vs Fly.io
Enterprise Sustainability & Finance · Global
ESG & Sustainability Reporting
Watershed
Enterprise Sustainability & Finance · Global
Visit Watershed →Specification Matrix
| Metric | Watershed | Fly.io |
|---|---|---|
| Starting Price | $2500/mo | CustomBetter |
| API Rate Limit | 120 req/min | N/A |
| Target Country | Global | Global |
| Category | ESG & Sustainability Reporting | Cloud Hosting & Edge |
| Compliance | CSRD, ESRS, SEC Climate Rule, TCFD, GRI, SBTi, CDP | SOC2, GDPR |
| Hosting Regions | US-East, EU-West | US-East, EU-West, AP-Southeast, AF-South-ZA |
| Native Integrations | 6 listedBetter | 5 listed |
Watershed — Key Specs
- ✓90+ Fortune 500 clients including Airbnb, Stripe, Walmart
- ✓Automated carbon accounting from ERP data — no manual entry
- ✓Science-based target (SBTi) pathway built into platform
- ✓CSRD ESRS and SEC climate rule dual compliance
- ✓Supplier data collection at scale with automated reminders
Fly.io — Key Specs
- ✓Deploy Docker containers to 30+ global regions — closest to ZA is Johannesburg (jnb)
- ✓Machines API launches VMs in under 300ms — ideal for per-request compute isolation
- ✓Fly Volumes provide persistent SSDs for stateful apps like databases and file stores
- ✓Free allowance covers 3 shared-CPU VMs and 3GB of persistent storage permanently
Frequently Asked Questions
What is cheaper, Watershed or Fly.io?+
Fly.io starts at $0/mo, which is lower than Watershed at $2500/mo.
Which tool is better for compliance — Watershed or Fly.io?+
Watershed additionally supports CSRD, ESRS, SEC Climate Rule, TCFD, GRI, SBTi, CDP. Fly.io additionally supports SOC2, GDPR.
Which tool is better suited for Global?+
Watershed is evaluated for Enterprise Sustainability & Finance in Global with hosting regions: US-East, EU-West. Fly.io has hosting regions: US-East, EU-West, AP-Southeast, AF-South-ZA. For data residency in Global, check each vendor's data processing agreements.
Data last verified: 3 July 2026
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