Pricing overview

Datadog's pricing structure is primarily usage-based, designed to align costs with the resources consumed across its various observability products. This model means that billing is determined by factors such as the number of monitored hosts, the volume of logs ingested, the quantity of traces processed, and the scope of synthetic tests performed. The company offers distinct pricing for each of its core products, allowing users to select and pay only for the services they require.

Key components influencing Datadog's total cost include:

  • Infrastructure Monitoring: Billed per host, per month. A host is defined as any physical or virtual machine, container, or serverless function actively sending metrics to Datadog.
  • Log Management: Priced per gigabyte (GB) of logs ingested and retained, with varying costs for different retention periods (e.g., 3 days, 7 days, 15 days).
  • APM & Distributed Tracing: Billed per host per month, plus additional charges for ingested traces and trace retention.
  • Synthetic Monitoring: Based on the number of API tests, browser tests, and mobile app tests executed per month.
  • Real User Monitoring (RUM): Priced per 1,000 sessions per month.
  • Security Monitoring: Billed per GB of security-relevant logs ingested and analyzed.
  • Cloud Cost Management: Charged per 1,000 resources monitored per month.

Datadog offers tiered pricing within many of its products, providing discounts for higher volumes of usage or longer-term commitments. For detailed and up-to-date pricing specifics across all products, users can refer to the official Datadog pricing page.

Plans and tiers

Datadog organizes its pricing into various plans and tiers across its product suite, catering to different operational scales and feature requirements. While there isn't a single overarching 'plan' that covers all products, each core offering typically has a standard tier and often advanced options.

Infrastructure Monitoring

Infrastructure monitoring is billed per host per month, with different tiers available:

  • Pro: Starts at $15/host/month. Includes metrics, dashboards, alerts, and integrations.
  • Enterprise: Starts at $23/host/month. Adds advanced features like machine learning-based alerts, advanced audit trails, and enhanced support.

Log Management

Log management is primarily billed by ingestion volume and retention period:

  • Ingestion: Starts at $0.10/GB for logs ingested.
  • Retention: Costs vary based on the retention period (e.g., 3, 7, 15, 30, 60 days). For instance, 15-day retention might be an additional cost per GB.

APM & Distributed Tracing

APM pricing includes a per-host charge and additional costs for trace ingestion and retention:

  • APM: Starts at $31/host/month. Includes trace collection and analysis.
  • Trace Ingestion: Additional charges for high volumes of ingested traces beyond a baseline.
  • Trace Retention: Costs depend on the duration traces are stored.

Synthetic Monitoring

Synthetic monitoring is priced based on the number of tests executed:

  • API Tests: Starts at $5 per 1,000 test runs per month.
  • Browser Tests: Starts at $12 per 1,000 test runs per month.

Real User Monitoring (RUM)

RUM pricing is based on user sessions:

  • RUM: Starts at $1.50 per 1,000 sessions per month.

Security Monitoring

Security monitoring is billed by the volume of security-relevant logs analyzed:

  • Security Monitoring: Starts at $0.30 per GB of security-relevant logs ingested per month.

The table below summarizes typical starting prices for core products:

Product Starting Price (Monthly) Key Limits / Units Best For
Infrastructure Monitoring (Pro) $15/host Per host (physical, VM, container) Basic server, container, and cloud resource monitoring
Log Management (Ingestion) $0.10/GB Per GB ingested Centralized log collection and basic analysis
APM & Distributed Tracing $31/host Per host, plus trace ingestion/retention Application performance visibility and troubleshooting
Synthetic Monitoring (API Tests) $5/1,000 runs Per 1,000 API test runs Proactive endpoint and API availability checks
Real User Monitoring (RUM) $1.50/1,000 sessions Per 1,000 user sessions Understanding front-end performance and user experience
Security Monitoring $0.30/GB Per GB of security-relevant logs Threat detection and compliance monitoring

Free tier and limits

Datadog offers a free tier that allows users to explore its capabilities without initial cost, subject to specific usage limits. The free tier is designed for small-scale monitoring or for evaluating the platform's features before committing to a paid plan. According to Datadog's official documentation, the free tier includes:

  • Infrastructure Monitoring: Up to 5 free hosts. This allows monitoring of a small number of servers or containers.
  • Log Management: Up to 150 GB of logs ingested per month, with typically 3 days of retention. This enables basic log collection and analysis for smaller environments.
  • APM: Limited APM capabilities for a small number of hosts, often tied to the free infrastructure host limit.
  • Synthetic Monitoring: A limited number of free synthetic test runs per month.

Beyond these free limits, usage is subject to standard pricing. The free tier does not typically include advanced features found in the Pro or Enterprise plans, such as extended log retention, advanced security analytics, or premium support. Users can track their usage within the Datadog platform to manage costs and avoid exceeding free limits unexpectedly. Details on specific free tier allowances are available on the Datadog pricing page.

Real-world cost examples

To illustrate Datadog's pricing, consider several common scenarios:

Scenario 1: Small Infrastructure Monitoring (AWS EC2)

  • Setup: 10 AWS EC2 instances, 5 Docker containers on those instances.
  • Products: Infrastructure Monitoring (Pro).
  • Calculation: Each EC2 instance and container counts as a host if monitored. Assuming 10 hosts for simplicity (Datadog's agent typically counts the underlying VM).
  • Cost: 10 hosts * $15/host/month = $150/month.

Scenario 2: Medium Application with Logs and Tracing

  • Setup: 20 hosts, generating 500 GB of logs per month (7-day retention), and moderate APM trace volume.
  • Products: Infrastructure Monitoring (Pro), Log Management (Ingestion + 7-day retention), APM.
  • Calculation:
    • Infrastructure: 20 hosts * $15/host/month = $300
    • Log Ingestion: 500 GB * $0.10/GB = $50
    • Log Retention (7-day): Assume an additional $0.03/GB for 7-day retention * 500 GB = $15 (example rate)
    • APM: 20 hosts * $31/host/month = $620
    • Additional trace ingestion/retention costs would apply based on actual trace volume, potentially adding $50-$200.
  • Estimated Total Cost: ~$985 - $1135/month (excluding potential trace overages).

Scenario 3: Web Application with RUM and Synthetics

  • Setup: 5 million user sessions per month, 100,000 API synthetic test runs per month, 10,000 browser synthetic test runs per month.
  • Products: Real User Monitoring (RUM), Synthetic Monitoring (API & Browser Tests).
  • Calculation:
    • RUM: (5,000,000 sessions / 1,000) * $1.50 = 5,000 * $1.50 = $7,500
    • API Tests: (100,000 runs / 1,000) * $5 = 100 * $5 = $500
    • Browser Tests: (10,000 runs / 1,000) * $12 = 10 * $12 = $120
  • Estimated Total Cost: $8,120/month.

These examples are illustrative. Actual costs can vary based on specific feature usage, commitment levels (annual vs. monthly), and negotiated enterprise discounts. Datadog provides a pricing calculator on its website for more precise estimates.

How the pricing compares

Datadog's pricing model is generally comparable to other full-stack observability platforms, which often utilize usage-based billing for various components. Competitors like New Relic and Splunk also employ similar strategies, charging based on factors such as hosts, data ingestion volume, and specific feature consumption.

  • New Relic: New Relic primarily uses a consumption-based model, often billing per GB of data ingested and per user for full platform access. Their pricing includes a free tier and various paid tiers with different data retention and feature sets. The cost can vary significantly based on the volume of telemetry data (metrics, events, logs, traces) ingested and the number of desired user seats.
  • Splunk: Splunk's pricing is historically tied to the volume of data ingested per day (per GB/day). This model can lead to high costs for large-scale log management. Splunk also offers cloud-based solutions with more flexible consumption-based pricing, similar to Datadog's per-GB log ingestion model, but often at a higher per-unit cost for equivalent services.
  • Cloud Provider Monitoring (e.g., AWS CloudWatch, Google Cloud Monitoring): These services often provide highly granular, low-cost monitoring for resources within their respective cloud ecosystems. They typically charge per metric, per log ingested, per trace, or per API call. While individual components might appear cheaper, aggregating capabilities across multiple cloud providers or complex hybrid environments can become more complex and potentially more expensive than a unified platform like Datadog. For example, AWS CloudWatch pricing is based on metrics, alarms, logs, and dashboards.
  • Grafana Labs (Grafana Cloud): Grafana Cloud offers a tiered pricing model that includes a generous free tier for metrics, logs, and traces, followed by usage-based billing for higher volumes. Its open-source roots often appeal to users looking for more control and potentially lower costs for specific use cases, though managing a self-hosted Grafana stack incurs operational overhead.

Datadog's strength lies in its integrated platform, providing a unified view across infrastructure, applications, logs, and security. While per-unit costs might seem higher than some specialized tools or basic cloud monitoring services, the value proposition often comes from reduced complexity, faster troubleshooting, and a comprehensive feature set within a single pane of glass. Organizations with diverse, dynamic, and large-scale cloud-native environments often find Datadog's integrated approach beneficial, even with its premium pricing model.