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Software · head to head

Datadog vs Moz

Datadog logo

Datadog

Software

Modern monitoring & security

From
$15/month
Rated
-
Full reviewWebsite
Moz logo

Moz

Software

SEO software for smarter marketing

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Moz has a free tier, so it costs nothing to try first.
  • Each has a real cost: Datadog consumption-based pricing model makes costs hard to predict and can scale quickly; Moz smaller keyword database with only 500M+ keywords compared to 25 billion for Semrush
  • They diverge on capability: Datadog covers Infrastructure monitoring, Moz covers Keyword Explorer.

Where they differ

Only the attributes on which Datadog and Moz actually diverge.

Attributes where Datadog and Moz differ
AttributeDatadogMoz
Starting price$15/monthFree
Free tierNoYes
PlatformsWeb, Linux, Windows, macOSWeb
Founded20102004

Identical on both: pricing model (Unknown), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Datadog

  • Infrastructure monitoring
  • Application performance monitoring
  • Log management
  • Real user monitoring
  • Synthetic monitoring
  • Security monitoring
  • Network monitoring
  • Serverless monitoring

Only in Moz

  • Keyword Explorer
  • Link Explorer
  • Site Crawl
  • Rank Tracking
  • Page Optimization
  • Competitive research
  • Local SEO tools
  • Fresh Web Explorer

What people use each for

The jobs each tool is most often brought in to do.

Datadog

  • Infrastructure monitoringnot Moz
  • Application performancenot Moz
  • Security monitoringnot Moz
  • Log analysisnot Moz
  • Cloud monitoringnot Moz

Moz

  • SEO auditsnot Datadog
  • Keyword researchnot Datadog
  • Link buildingnot Datadog
  • Local SEOnot Datadog
  • Competitive analysisnot Datadog

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Datadog

  • Consumption-based pricing model makes costs hard to predict and can scale quickly
  • Add-on modules significantly increase costs: custom metrics, indexed spans, extended retention
  • No free tier for production monitoring
  • High costs for organizations with large amounts of log data or high-cardinality metrics

Moz

  • Smaller keyword database with only 500M+ keywords compared to 25 billion for Semrush
  • Unreliable competitive analysis for B2B companies with niche competitor sets
  • Weekly rank tracking on lower plans creates bottlenecks versus daily updates on competitors

Pricing, plan by plan

Datadog

$15/month
  • Infrastructure Monitoring$15/month
    • Host monitoring
    • Basic dashboards
  • APM$31/month
    • Application performance monitoring
    • Trace collection
  • Log Management$0.1/gb
    • Log indexing
    • Search and filter

Moz

Free
  • Starter$39/month
    • Limited keyword tracking
    • Basic site audit
  • Standard$99/month
    • Enhanced keyword tracking
    • Competitive analysis

Which should you pick?

Choose Datadog if

  • You need infrastructure monitoring.
  • You work on Web, Linux, Windows, macOS.
  • You also want application performance monitoring.
Datadog review

Choose Moz if

  • You need keyword explorer.
  • You want to start without paying.
  • You also want link explorer.
Moz review

Questions people ask

Is Datadog or Moz better?
Neither clearly leads. Datadog starts at $15/month and Moz at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Datadog or Moz?
Moz has a free tier; the other does not. Paid plans start at $15/month for Datadog and Free for Moz.
Does Datadog or Moz run on more platforms?
Datadog runs on Web, Linux, Windows, macOS. Moz runs on Web.
Can I use Moz for free?
Yes. Moz has a free tier, so you can try it without paying. Datadog starts at $15/month.
What is Datadog best used for?
Datadog is most often used for infrastructure monitoring, application performance, security monitoring, log analysis. Of those, infrastructure monitoring and application performance are not what Moz is typically brought in for.
What can Datadog do that Moz cannot?
Datadog covers Infrastructure monitoring, Application performance monitoring, Log management, Real user monitoring. Moz covers Keyword Explorer, Link Explorer, Site Crawl, Rank Tracking.

Answered from the vendors’ own pages

Datadog: How is Datadog pricing structured?

Datadog uses consumption-based pricing tied to data volume ingested, hosts monitored, and products enabled. Infrastructure Monitoring starts at $15/host/month, APM at $31/host/month, and Log Management at $0.10/GB for indexed logs.

Source
Moz: What are Moz's main weaknesses compared to Semrush and Ahrefs?

Moz has a smaller keyword database (500M+ keywords vs Semrush's 25B), weaker competitive analysis tools for B2B niches, weekly rank tracking on lower plans, and limited local SEO features compared to modern competitors.

Source
Datadog: Does Datadog offer a free tier?

Datadog offers a free trial but not a permanent free tier for production monitoring. Pricing begins with paid plans only.

Source
Datadog: What integrations does Datadog support?

Datadog offers 1000+ built-in integrations including AWS, Kubernetes, Docker, Azure, GCP, and most major cloud platforms and services.

Source
Datadog: Can Datadog monitor Kubernetes clusters?

Yes. The Datadog Agent runs as a DaemonSet to provide real-time visibility into pods, nodes, deployments, and control-plane health across major Kubernetes distributions including EKS, AKS, GKE, OpenShift, and others.

Source
Datadog: How can I reduce Datadog costs?

Datadog bills based on indexed logs, custom metrics, and high-cardinality tags. Costs can be unpredictable and may run 2-3x estimates. Prepaying annually can secure 5-15% discounts.

Source
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