Push Notification Services · reliability comparison
OneSignal vs Pusher Beams: which is more reliable? (2026)
Pusher Beams is more reliable than OneSignal, scoring 100.0 vs 77.2 out of 100. Over the last 90 days OneSignal reported 5 incidents and Pusher Beams reported 0, with effective uptime of 99.75% and 100% respectively.
Data updated Nov 2, 2026 · How we score
| Metric | OneSignal | Pusher Beams |
|---|---|---|
| Reliability score | 77.2 | 100.0 |
| Rank (push notification services) | #9 | — |
| Uptime (90 days) | 99.75% | 100% |
| Incidents (90 days) | 5 | 0 |
| Partial / major outages | 3 | 0 |
| Avg time to resolve | 5h 34m | — |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where OneSignal and Pusher Beams differ
- Pusher Beams reported no incidents in the last 90 days, while OneSignal reported 5.
- OneSignal had 3 partial or major outages, compared with 0 for Pusher Beams.
90-day uptime
OneSignal
Pusher Beams
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent OneSignal incidents
- Degraded performanceOct 14, 2026 · resolved in 1d
Affected: Analytics & Reporting, Dashboard / UI, Email, Integrations, APIs & SDK Endpoints, SMS +2 more
- Degraded performanceSep 30, 2026 · resolved in 24m
Database incident - impacting app IDs starting with e
Affected: Dashboard / UI, APIs & SDK Endpoints
- Partial outageSep 22, 2026 · resolved in 26m
Subscription API - Creation Failures
Affected: APIs & SDK Endpoints
- Partial outageSep 18, 2026 · resolved in 34m
Intermittent errors on /api/v1/notifications api
Affected: APIs & SDK Endpoints
- Partial outageAug 4, 2026 · resolved in 2h 4m
Apple push notifications failing in about 3% of casesofficial update ↗
Affected: Push
Recent Pusher Beams incidents
No incidents reported by Pusher Beams in the last 90 days.
Other push notification services to consider
- Novu · #1 · 100% uptime
- Courier · #2 · 99.99% uptime
- Expo Push Notifications · #3 · 99.93% uptime
- Firebase Cloud Messaging · #4 · 99.91% uptime
See the full most reliable push notification services ranking →