Comparison

Datadog APM vs Glowroot

No clear leader: Datadog APM (53.8) and Glowroot (50.1) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Datadog APM54
Glowroot50
Score
vioscaleAI score
Datadog APM54 / 100medium · 61%
Glowroot50 / 100medium · 53%
Pricing
Free tier
Datadog APM–
Glowroot✓
Model
Datadog APMcommercial
Glowrootopen_source
Price level
Datadog APMunknown
Glowrootfree
Transparent
Datadog APM✗
Glowroot✓
Integrations
Count
Datadog APM35
Glowroot50
Security
Disclosure policy
Datadog APM✓
Glowroot–
Gdpr
Datadog APM✓
Glowroot–
Iso27001
Datadog APM✓
Glowroot–
Scorecard
Datadog APM–
Glowroot5.2
Soc2
Datadog APM✓
Glowroot–
Reliability
Status page
Datadog APM✓
Glowroot✓
Adoption
Dependent repos
Datadog APM–
Glowroot13
Github stars
Datadog APM–
Glowroot1,358
Activity
Commits last 30d
Datadog APM–
Glowroot10
Release
Cadence days
Datadog APM–
Glowroot27
History
Datadog APM–
Glowroot20 items
License
Spdx
Datadog APM–
GlowrootApache-2.0
Language
Primary
Datadog APM–
GlowrootJava
Market
Availability
Glowroot–
Content
Faq
Datadog APM6 items
Glowroot6 items

Capabilities

Feature-by-feature on the axes that matter for apm tools. “-” means undocumented, not absent.

Instrumentation
Auto-instrumentation
Datadog APM✓
Glowroot✓
Distributed tracing
Datadog APM✓
Glowroot✓
Insight
Service map
Datadog APM✓
Glowroot-
Code / continuous profiling
Datadog APM✓
Glowroot✓
Database monitoring
Datadog APM✓
Glowroot✓
Error analytics
Datadog APM✓
Glowroot✓
Real-user monitoring
Datadog APM✓
Glowroot-
SLO / error-budget tracking
Datadog APM✓
Glowroot-
Intelligence
Anomaly / root-cause AI
Datadog APM✓
Glowroot-
Standards
OpenTelemetry support
Datadog APMOTel-native
GlowrootNone
Core
Language agents
Datadog APM-
GlowrootJava
Deployment
Hosting
Datadog APMCloud only
GlowrootSelf-hosted only

What each one is

The product in its own terms, so the numbers below have context.

Datadog APM

A monitoring and observability service that provides real-time visibility into application performance, user experience, network activity, and logs through unified monitoring, analytics, and AI-powered investigation capabilities.

Independently observed

Glowroot

A lightweight APM solution for Java applications that helps identify performance bottlenecks and understand application behavior with low overhead and straightforward deployment options.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Datadog APM

Subscription

Free trial available

as of verify ↗

Glowroot

Open sourceFree tier

Open source, free

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Datadog APM✓
Glowroot✓
iOS
Datadog APM✓
Glowroot✗
Android
Datadog APM✓
Glowroot✗
Deployment
Cloud / SaaS
Datadog APM✓
Glowroot✗
Self-hosted
Datadog APM✗
Glowroot✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Datadog APM

5 total
  • Google Vertex AI
  • Google Cloud Security Command Center
  • Google Cloud SQL
  • Google Cloud Run
  • Google Cloud Dataflow
Independently observed

Glowroot

39 total
  • Apache Camel
  • Cassandra
  • EJB
  • Elasticsearch
  • Grails
  • Hibernate
  • Apache HttpClient
  • Apache HttpAsyncClient
  • AsyncHttpClient
  • OkHttp
  • JavaMail
  • JAX-RS
  • JAX-WS
  • JDBC
  • JMS
  • JSF
  • JSP
  • Kafka
  • JUL
  • Log4j
  • Logback
  • MongoDB
  • Netty
  • Play Framework
  • +15 more
Independently observed
Still deciding?

Datadog APM or Glowroot: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.