Heroku vs Render

Reliability comparison based on uptime, incident history, and mean time to recovery. Updated daily.

Heroku
Render
Current Status Operational Operational
Uptime (30d) N/A 98.988% Best
Uptime (90d) N/A 98.415% Best
MTTR N/A 3.7 hrs Best
Incidents (30d) 0 Best 4
Incidents (90d) 0 Best 15
Reliability Score 100.0/100 Best 75.0/100

Recent Incidents

Render Elevated Build and Deploy Times in the Oregon Region
minor · Sep 9, 2026 — Sep 9, 2026
Resolved
minor
Render Degraded builds/deploys
major · Sep 2, 2026 — Sep 2, 2026
Resolved
major
Render Service instability in Singapore
minor · Aug 31, 2026 — Aug 31, 2026
Resolved
minor
Render Deployment Issues
major · Aug 20, 2026 — Aug 20, 2026
Resolved
major
Render Degraded dashboard performance
minor · Jul 27, 2026 — Jul 28, 2026
Resolved
minor
Render Service Disruption in Oregon
critical · Jul 24, 2026 — Jul 24, 2026
Resolved
critical
Render Degraded builds/deploys (all regions)
minor · Jul 20, 2026 — Jul 20, 2026
Resolved
minor
Render GitHub git clone 403 errors
minor · Jul 19, 2026 — Jul 19, 2026
Resolved
none
Render GitHub outage affecting new service creation and service deploys
critical · Jul 16, 2026 — Jul 17, 2026
Resolved
critical
Render Some users enrolled in 2FA are experiencing login issues
major · Jul 15, 2026 — Jul 15, 2026
Resolved
major
Render Render Dashboard Unavailable
critical · Jul 15, 2026 — Jul 15, 2026
Resolved
critical
Render Some services and datastores in Singapore experiencing brief disruptions
major · Jul 9, 2026 — Jul 9, 2026
Resolved
major
Render Delayed wildcard issuance or renewal
minor · Jul 2, 2026 — Jul 2, 2026
Resolved
minor
Render External connections to Postgres services may terminate intermittently
minor · Jun 23, 2026 — Jun 24, 2026
Resolved
minor
Render Slow/failing wildcard certificates related to LetsEncrypt incident
minor · Jun 18, 2026 — Jun 19, 2026
Resolved
minor

Frequently Asked Questions

Which is more reliable, Heroku or Render?
Based on our monitoring data, Heroku is currently more reliable than Render. Heroku has a reliability score of 100.0/100 compared to Render's 75.0/100. 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, Heroku or Render?
Over the last 30 days, Render has a higher uptime of 98.988% compared to Heroku's N/A. We check both services every 5 minutes from multiple global regions.
Is Heroku more stable than Render?
Heroku has been more stable over the past 90 days with 0 incidents compared to Render's 15 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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