Fly.io vs Rootly
Compare Fly.io and Rootly on features, pricing, and buyer fit using the same researched criteria.
Fly.io
Cloud PaaS / microVM app platform — PAYG; shared-cpu-1x from ~$1.94/mo in lower-cost regions. Support Standard $29/mo is support, not hosting. Does not outrank Render 7.9.
Best for
- • Teams that want PAYG microVM/app hosting close to users
- • Buyers comparing Fly.io $1.94 shared-cpu-1x to Render Pro $25 + compute
- • Orgs that will not treat $29 Support as the hosting SKU
Starting from $1.94/user/mo
No free plan
VS
Our verdict
No universal winner. Choose based on which criteria matter most for your team.
Fly.io is better for
- ✓ Starting pricing
Tie
- • Integrations
- • Security & admin
Choose Fly.io if: Teams that want PAYG microVM/app hosting close to users
Choose Rootly if: Slack-first teams buying incident command at a published $20/user floor
Rootly
Incident response — Incident Response Essentials $20/user/mo; On-Call Essentials $20/user; Enterprise custom. Does not outrank PagerDuty 8.0.
Best for
- • Slack-first teams buying incident command at a published $20/user floor
- • Buyers who will add On-Call Essentials only if they need paging
- • Comparisons versus FireHydrant Pro $25 and incident.io Team $15
Starting from $20.00/user/mo
No free plan
Feature comparison
Grouped feature support from verified product research for Fly.io and Rootly.
Capabilities
| Feature | Fly.io | Rootly | Winner |
|---|---|---|---|
| Incident management | Limited | Strong | Rootly |
| Change & problem management | Limited | Moderate | Rootly |
| Service catalog | Limited | Limited | Tie |
| Infrastructure monitoring | Moderate | Moderate | Tie |
| APM & distributed tracing | Limited | Limited | Tie |
| Log management | Moderate | Limited | Fly.io |
| Source control & repos | Limited | Limited | Tie |
| CI/CD & automation | Moderate | Moderate | Tie |
| Hosting control panel | Limited | Limited | Tie |
| Managed hosting platform | Moderate | Limited | Fly.io |
| Cloud PaaS / app platform | Strong | Not evidenced | — |
| Proxy / web data network | Limited | Limited | Tie |
| ITSM AI assistance | Limited | Moderate | Rootly |
| Developer AI assistance | Moderate | Moderate | Tie |
| On-call & paging | Limited | Moderate | Rootly |
| Enterprise security & SSO | Moderate | Moderate | Tie |
| Analytics & reporting | Moderate | Strong | Rootly |
Some visit links may be affiliate links — we may earn a commission at no extra cost to you. Comparison outcomes are never based on commission.