Service comparison

Fly.io vs. Railway

Fly.io vs. Railway — reliability, API availability, and incident frequency head-to-head.

Last 90 days · 53 incidents total · Data via Pulsetic monitoring

Head-to-head

90-day summary

Fly.io

fly.io

Online
- 90-day uptime
  
  92.73%
- Incidents (90d)
  
  53
  
  19 major · 34 minor
- Median resolution
  
  1h 35m
- Longest outage
  
  45h 16m
View status page →
Railway

railway.app

Online
- 90-day uptime
  
  100.00%
- Incidents (90d)
  
  0
  
  0 major · 0 minor
- Median resolution
  
  —
- Longest outage
  
  —
View status page →

Uptime over time

Availability across windows

Window	Fly.io	Railway	Δ
Last 24 hours	100.00%	100.00%	0.00 pp
Last 7 days	99.51%	100.00%	-0.49 pp
Last 30 days	97.16%	100.00%	-2.84 pp
Last 90 days	92.73%	100.00%	-7.27 pp

Δ is percentage-point difference (Fly.io minus Railway). Higher is better.

Incidents 90-day

Severity breakdown

Fly.io

53 total

19 major 34 minor
- Median resolution
  
  1h 35m
- Longest outage
  
  45h 16m
Railway

0 total

0 major 0 minor
- Median resolution
  
  —
- Longest outage
  
  —

Recent activity

Last 5 incidents, side-by-side

Fly.io
- Sep 12
  
  Network issues in US West Coast
  
  49m
  
  Minor
- Sep 2
  
  Sprites API Partial Outage
  
  1h 37m
  
  Minor
- Sep 2
  
  Upstream network issues
  
  1h 39m
  
  Minor
- Sep 2
  
  API background job queue failure
  
  22m
  
  Major
- Aug 31
  
  HTTP/2 traffic disruptions
  
  < 1m
  
  Minor
View all incidents →
Railway

No incidents recorded in the last 90 days.

Bottom line

Railway wins

Railway edges out on 90-day uptime.

Fly.io posted 92.73% vs. 100.00% for Railway (Δ -7.27 pp). Incidents: 53 vs. 0 (+53).

Also compare

Other Fly.io comparisons

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