Datadog Log Management review

Datadog Log Management has the deepest feature set here and earns third place because its pricing is split across several meters. Ingest starts at $0.10 per ingested or scanned GB, and Standard Indexing, which powers real-time search, alerts and dashboards, starts at $1.70 per million log events a month on annual billing or $2.55 on demand. Its Logging without Limits model lets teams ingest and archive everything, generate metrics from unindexed logs and rehydrate archives later. Flex Logs stores high volume logs for 3 to 15 months with separate compute sizing, though it does not support monitors or Watchdog Insights. Datadog lists out-of-the-box parsing for 200+ sources, Log Patterns to group similar lines, granular RBAC and a built-in Cloud SIEM with 800+ detection rules. For teams already paying for Datadog APM and infrastructure, keeping logs there removes tool switching. For a logs-only buyer, the event-based indexing fee is the line to model carefully.

Who it is for

larger engineering orgs that want logs tied to APM, infrastructure and SIEM

Price

Ingest from $0.10 per GB; Standard Indexing from $1.70 per million log events a month billed annually.

Ingest Starting At $ 0.10 Per ingested or scanned GB, per month
Quoted from the vendor pricing page on November 12, 2026.

Key features

• Logging without Limits lets you ingest everything and choose what to index
• Flex Logs separates storage from query compute for long retention
• Out-of-the-box parsing for 200+ log sources
• Log Patterns and Watchdog insights group lines and flag anomalies
• Cloud SIEM with 800+ detection rules on the same log data

Strengths and weaknesses

• Strength: Logs correlate with metrics, traces and security signals in one interface
• Strength: Flex Logs Starter retention options run from 3 to 15 months
• Strength: 14-day free trial of the full product suite
• Weakness: Two meters: $0.10 per ingested GB plus $1.70 per million indexed events billed annually
• Weakness: Indexing costs $2.55 per million events on demand
• Weakness: Flex Logs does not support monitors or Watchdog Insights

Key facts

• Ingest price: From $0.10 per GB
• Standard Indexing: $1.70 per million events a month billed annually, $2.55 on demand
• Flex Logs Starter: From $0.60 per million events stored a month
• Free trial: 14 days

Where it ranks

Datadog Log Management is No. 3 in our Best Log Management Tools verdict.