Datadog (datadoghq.com) — enterprise observability platform since 2010: APM, infrastructure metrics, logs, RUM, synthetic monitoring, security. Typically $15-50/host/mo. Expensive for small teams (quickly $1000+/mo). Alternatives: New Relic (similar pricing), Grafana Cloud (cheaper), Prometheus+Grafana (self-host free), Enterno.io for simple uptime + RUM.
Below: competitor overview, feature comparison, when Enterno.io wins, FAQ.
Datadog founded 2010 in New York. Public company (DDOG NASDAQ). 25k+ customers. Features: APM, infra, logs, RUM, synthetic, CI visibility, security, SIEM. Infrastructure: $15/host/mo (Basic), $23 (Pro), $34 (Enterprise). Plus usage-based logs/traces.
| Feature | Enterno.io | Competitor |
|---|---|---|
| Infrastructure monitoring | ⚠️ Via monitors | ✅ Deep |
| APM (app tracing) | ❌ | ✅ |
| Log aggregation | ❌ | ✅ Paid |
| RUM + CWV | ✅ | ✅ Paid |
| Synthetic uptime | ✅ | ✅ Paid |
| Integration count | ~20 | 700+ |
| Price (10 servers, 50 monitors) | ₽490/mo | $200-500/mo |
| RU servers | ✅ | ❌ |
Starts $15/host/mo infra. Realistic 10 servers + logs + traces = $300-800/mo. Rises with load.
SigNoz (signoz.io), OpenObservability. But enterprise depth Datadog does not match.
Datadog → Grafana Cloud: exporters work both. Datadog → Enterno: only for basic uptime + RUM, deep APM doesn't port.
Log volume can explode (DEBUG in prod) → thousands-of-dollars bill. Billing alerts mandatory.