Marketing Automation & CDPs · reliability comparison
Bloomreach Engagement vs RudderStack: which is more reliable? (2026)
RudderStack is more reliable than Bloomreach Engagement, scoring 93.0 vs 67.3 out of 100. Over the last 90 days Bloomreach Engagement reported 2 incidents and RudderStack reported 3, with effective uptime of 99.39% and 99.94% respectively. RudderStack resolves incidents faster on average (57m).
Data updated Nov 1, 2026 · How we score
| Metric | Bloomreach Engagement | RudderStack |
|---|---|---|
| Reliability score | 67.3 | 93.0 |
| Rank (marketing automation platforms) | #10 | #4 |
| Uptime (90 days) | 99.39% | 99.94% |
| Incidents (90 days) | 2 | 3 |
| Partial / major outages | 2 | 1 |
| Avg time to resolve | 6h 42m | 57m |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Bloomreach Engagement and RudderStack differ
- RudderStack reported 50% more incidents than Bloomreach Engagement over the last 90 days (3 vs 2).
- Bloomreach Engagement had 2 partial or major outages, compared with 1 for RudderStack.
- RudderStack fixes problems faster: 57m on average, against 6h 42m for Bloomreach Engagement (7.1× quicker).
- Bloomreach Engagement's longest outage on record lasted 12h 46m (Oct 20, 2026); RudderStack's lasted 1h 36m (Jun 30, 2026).
90-day uptime
Bloomreach Engagement
RudderStack
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Bloomreach Engagement incidents
- Partial outageOct 30, 2026 · resolved in 39m
Bloomreach Engagement - Application access disruption, login is unavailable
Affected: C7S, CA1, CIN, CIS, ENG, EU1 +8 more
- Major outageOct 20, 2026 · resolved in 12h 46m
Bloomreach Engagement - UK region unavailableofficial update ↗
Affected: ENG, UK1, UK2
Recent RudderStack incidents
- Major outageSep 29, 2026 · resolved in 1h 1m
Data Ingestion Issue in the EU regionofficial update ↗
Affected: Data Ingestion (EU)
- Degraded performanceSep 21, 2026 · resolved in 35m
Increased latency in US data processing pipeline
Affected: Data Processing Pipeline (US)
- Degraded performanceAug 17, 2026 · resolved in 1h 14m
Other marketing automation platforms to consider
- HubSpot Marketing Hub · #1 · 100% uptime
- Customer.io · #2 · 99.99% uptime
- Iterable · #3 · 99.96% uptime
- Hightouch · #5 · 99.92% uptime
See the full most reliable marketing automation & customer data platforms ranking →