Monitoring & Observability · reliability comparison
Axiom vs Datadog: which is more reliable? (2026)
Datadog is more reliable than Axiom, scoring 82.1 vs 63.5 out of 100. Over the last 90 days Axiom reported 9 incidents and Datadog reported 10, with effective uptime of 99.50% and 99.81% respectively. Datadog resolves incidents faster on average (1h 36m).
Data updated Nov 1, 2026 · How we score
| Metric | Axiom | Datadog |
|---|---|---|
| Reliability score | 63.5 | 82.1 |
| Rank (monitoring & observability tools) | #12 | #8 |
| Uptime (90 days) | 99.50% | 99.81% |
| Incidents (90 days) | 9 | 10 |
| Partial / major outages | 4 | 2 |
| Avg time to resolve | 6h 36m | 1h 36m |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Axiom and Datadog differ
- Datadog reported 11% more incidents than Axiom over the last 90 days (10 vs 9).
- Axiom had 4 partial or major outages, compared with 2 for Datadog.
- Datadog fixes problems faster: 1h 36m on average, against 6h 36m for Axiom (4.1× quicker).
- Axiom's longest outage on record lasted 4h 22m (May 15, 2026); Datadog's lasted 14h 1m (May 8, 2026).
90-day uptime
Axiom
Datadog
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Axiom incidents
- Degraded performanceOct 30, 2026 · resolved in 1h 7m
Affected: Ingest
- Partial outageOct 27, 2026 · resolved in 2h 38m
Affected: Alerting, Querying
- Degraded performanceOct 25, 2026 · resolved in 1h 4m
Queries on Metrics Datasets Suffer from Elevated Error Rates
Affected: Querying
- Degraded performanceOct 21, 2026 · resolved in 33m
Affected: Querying
- Partial outageOct 15, 2026 · resolved in 54m
Metrics query failures in US region
Affected: Querying
- Partial outageOct 15, 2026 · resolved in 12m
Metrics ingestion and query disruption
Affected: Ingest
Recent Datadog incidents
- Partial outageOct 28, 2026 · resolved in 2h 29m
Affected: APM, Cloud Cost Management, Product Analytics, Cloud Network Monitoring, RUM, Bits AI +2 more
- Major outageOct 26, 2026 · resolved in 57m
Elevated Error Rates for Workflow Automation, App Builder, Bits Code, Bits Agent Builder
Affected: App Builder, Workflow Automation, Bits AI
- Degraded performanceOct 2, 2026 · resolved in 2h 16m
Affected: RUM
- Degraded performanceSep 30, 2026 · resolved in 48m
Affected: Error Tracking, APM, CI Visibility, Cloud Network Monitoring, RUM
- Degraded performanceSep 25, 2026 · resolved in 27m
Users are unable to acknowledge, escalate, or resolve On-Call Pages
Affected: Incident Response
- Degraded performanceSep 21, 2026 · resolved in 46m
Delayed Monitors Notifications
Affected: Monitors
Other monitoring & observability tools to consider
- Rollbar · #1 · 99.98% uptime
- incident.io · #2 · 99.97% uptime
- New Relic · #3 · 99.93% uptime
- Checkly · #4 · 99.96% uptime
See the full most reliable monitoring & observability tools ranking →