Heroku vs Fly.io - Uptime & Outage Comparison
Compare uptime, outage statistics, and incident history between Heroku and Fly.io. See which service has better reliability.
Note: Each service has different practices when updating its status page. One service may report more incidents due to transparency, not necessarily worse reliability. Compare these stats with context.
Heroku
Status monitoring since April 2020
Operational
Heroku Incident Statistics
0
Last 7 days
1
Last 30 days
3
Last 90 days
Recent Heroku Incidents
Resolved
22 days ago
Heroku Feature Degradation
Engineers have fixed the issue and are monitoring. All router logs are now being successfully delivered.
Resolved
about 2 months ago
Heroku Service Degradation
A recent security update for Common Runtime applications in the EU region may have unintentionally enforced a stricte...
Fly.io
Status monitoring since June 2022
Operational
Fly.io Incident Statistics
2
Last 7 days
23
Last 30 days
57
Last 90 days
Recent Fly.io Incidents
Resolved
1 day ago
Elevated errors creating apps and managing secrets
We’re seeing elevated error rates and slow responses for some operations that create or change data. Creating new app...
Resolved
3 days ago
Historical logs are currently delayed
Our log ingestion pipeline is currently backed up. Historical logs will be delayed while the queue is processed.
Resolved
8 days ago
Sprite creates failing
Sprite creates are failing in all regions outside of Europe. We are investigating the cause.
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