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PostHog vs Segment

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

PostHog
Segment
Current Status Operational Operational
Uptime (30d) N/A 99.157% Best
Uptime (90d) N/A 99.419% Best
MTTR N/A 2.9 hrs Best
Incidents (30d) 0 Best 6
Incidents (90d) 0 Best 8
Reliability Score 100.0/100 Best 69.1/100
PostHog Status → Segment Status →

Recent Incidents

Segment Destinations Failing to Load in UI
major · Invalid Date — Apr 29, 2026
Resolved
major
Segment Audience Preview Unavailable
major · Invalid Date — Apr 13, 2026
Resolved
major
Segment Reverse ETL syncs experiencing partial disruptions
major · Invalid Date — Apr 9, 2026
Resolved
major
Segment Amazon Event Bridge Destination is experiencing elevated error rates
minor · Invalid Date — Apr 7, 2026
Resolved
minor
Segment Amazon Event Bridge Destination is experiencing elevated error rates
minor · Invalid Date — Apr 7, 2026
Resolved
minor
Segment Amazon Event Bridge and Amazon Personalize Destinations are experiencing elevated error rates
minor · Invalid Date — Apr 7, 2026
Resolved
minor
Segment Audiences Overview Pages are Failing to Load in the EU
minor · Invalid Date — Mar 17, 2026
Resolved
minor
Segment Degraded performance in Audiences and Journeys UI
minor · Invalid Date — Mar 10, 2026
Resolved
none

Frequently Asked Questions

Which is more reliable, PostHog or Segment?
Based on our monitoring data, PostHog is currently more reliable than Segment. PostHog has a reliability score of 100.0/100 compared to Segment's 69.1/100. 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, PostHog or Segment?
Over the last 30 days, Segment has a higher uptime of 99.157% compared to PostHog's N/A. We check both services every 5 minutes from multiple global regions.
Is PostHog more stable than Segment?
PostHog has been more stable over the past 90 days with 0 incidents compared to Segment's 8 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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