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Head-to-Head Specification Audit
Fly.io vs Tenable One
Backend & API Developers · Global
Specification Matrix
| Metric | Fly.io | Tenable One |
|---|---|---|
| Starting Price | CustomBetter | $4167/mo |
| API Rate Limit | N/A | 300 req/min |
| Target Country | Global | Global |
| Category | Cloud Hosting & Edge | NIS2 Cybersecurity Compliance |
| Compliance | SOC2, GDPR | NIS2, DORA, ISO 27001, SOC2, CIS Controls, NIST CSF |
| Hosting Regions | US-East, EU-West, AP-Southeast, AF-South-ZA | US-East, EU-West, AP-Southeast |
| Native Integrations | 5 listedBetter | 5 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
Tenable One — Key Specs
- ✓44,000+ customers globally — largest vulnerability management install base
- ✓Covers OT/ICS systems — critical for NIS2 essential services
- ✓AI-powered attack path analysis predicts what attackers will target next
- ✓Pre-built NIS2 and DORA compliance dashboards
- ✓Integrates with 200+ security tools
Frequently Asked Questions
What is cheaper, Fly.io or Tenable One?+
Fly.io starts at $0/mo, which is lower than Tenable One at $4167/mo.
Which tool is better for compliance — Fly.io or Tenable One?+
Both support SOC2. Fly.io additionally supports GDPR. Tenable One additionally supports NIS2, DORA, ISO 27001, CIS Controls, NIST CSF.
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. Tenable One has hosting regions: US-East, EU-West, AP-Southeast. For data residency in Global, check each vendor's data processing agreements.
Data last verified: 3 July 2026
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