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Independent directory. VektorIndex is not affiliated with or sponsored by any listed vendor. All specifications are sourced from official vendor documentation.

Head-to-Head Specification Audit

Fly.io vs Sphera

Backend & API Developers · Global

Cloud Hosting & Edge

Fly.io

Backend & API Developers · Global

Visit Fly.io

Carbon & EHS Compliance

Sphera

Heavy Industry & Manufacturing Enterprise · Global

Visit Sphera

Specification Matrix

MetricFly.ioSphera
Starting PriceCustomBetter$4167/mo
API Rate LimitN/A60 req/min
Target CountryGlobalGlobal
CategoryCloud Hosting & EdgeCarbon & EHS Compliance
ComplianceSOC2, GDPREU ETS, ISO 14064, GHG Protocol, REACH, CSRD, TCFD
Hosting RegionsUS-East, EU-West, AP-Southeast, AF-South-ZAUS-East, EU-West, AP-Singapore
Native Integrations5 listedBetter5 listed

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

Sphera — Key Specs

  • EHS + carbon + product sustainability in one enterprise platform
  • EU ETS allowance tracking and surrender automation
  • ISO 14064 verified carbon footprint methodology built-in
  • Chemical and process safety module for REACH and HAZMAT
  • Trusted by BASF, Dow, ExxonMobil, Siemens

Frequently Asked Questions

What is cheaper, Fly.io or Sphera?+

Fly.io starts at $0/mo, which is lower than Sphera at $4167/mo.

Which tool is better for compliance — Fly.io or Sphera?+

Fly.io additionally supports SOC2, GDPR. Sphera additionally supports EU ETS, ISO 14064, GHG Protocol, REACH, CSRD, TCFD.

Which tool is better suited for Global?+

Fly.io is evaluated for Backend & API Developers in Global with hosting regions: US-East, EU-West, AP-Southeast, AF-South-ZA. Sphera has hosting regions: US-East, EU-West, AP-Singapore. For data residency in Global, check each vendor's data processing agreements.

Data last verified: 3 July 2026

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