Cloudflare vs Fly.io
Reliability comparison based on uptime, incident history, and mean time to recovery. Updated daily.
 Cloudflare
|
F
Fly.io
|
|
|---|---|---|
| Current Status | Major Outage | Operational Best |
| Uptime (30d) | 0.000% | 99.107% Best |
| Uptime (90d) | 3.275% | 96.748% Best |
| MTTR | 20.0 hrs | 2.2 hrs Best |
| Incidents (30d) | 76 | 3 Best |
| Incidents (90d) | 215 | 35 Best |
| Reliability Score | 35.0/100 | 72.0/100 Best |
Recent Incidents
Cloudflare
Network Error Log Processing Unavailable
none
Cloudflare
Elevated Cloudflare Access API Errors
none
Cloudflare
Issues with AI Security for Apps
none
Cloudflare
Cloudflare Stream performance issues impacting certain Live Broadcasts and On-Demand Uploads
minor
Cloudflare
Cache Purging Delays in EEUR mainly ARN
minor
Cloudflare
Cache Purging Delays Affecting Requests Routed Through EEUR
minor
Cloudflare
Cache Purging Delays Affecting Requests Routed Through EEUR
minor
Cloudflare
ERR_TIMED_OUT and ERR_EMPTY_RESPONSE being observed by Cloudflare Customers
none
Cloudflare
We are seeing some customers having issues with Workers Builds
minor
Cloudflare
Some customers may notice their Pages and/or workers builds are intermittently failing.
minor
Cloudflare
Delayed, missed, and duplicated Workers Cron Triggers
minor
Cloudflare
Cloudflare Workers build delays
minor
Fly.io
Degraded networking to AWS IPs
none
Fly.io
Packet loss in IAD
minor
Fly.io
MPGv2 IAD control plane is read-only
minor
Cloudflare
Increased error rate in Workflow Operations
minor
Cloudflare
Network Performance Issues in Ashburn
minor
Cloudflare
Degraded network performance affecting some traffic between Cloudflare data centers
major
Cloudflare
Network connectivity issues affecting services in North America
major
Cloudflare
Delayed, missed, and duplicated Workers Cron Triggers
critical
Frequently Asked Questions
Which is more reliable, Cloudflare or Fly.io?
Based on our monitoring data, Fly.io is currently more reliable than Cloudflare. Fly.io has a reliability score of 72.0/100 compared to Cloudflare's 35.0/100. This score factors in uptime percentage, mean time to recovery, incident frequency, and consistency. Monitor both services with Happy Uptime for real-time alerts.
Which has better uptime, Cloudflare or Fly.io?
Over the last 30 days, Fly.io has a higher uptime of 99.107% compared to Cloudflare's 0.000%. We check both services every 5 minutes from multiple global regions.
Is Cloudflare more stable than Fly.io?
Fly.io has been more stable over the past 90 days with 35 incidents compared to Cloudflare's 215 incidents. Fewer incidents generally indicates a more stable service. Use Happy Uptime to track both services and get AI-powered incident analysis.
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