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Software · head to head

AB Tasty vs Datadog

AB Tasty logo

AB Tasty

Software

Conversion optimization platform

From
€500/month
Rated
-
Datadog logo

Datadog

Software

Modern monitoring & security

From
$15/month
Rated
-

The short version

  • Each has a real cost: AB Tasty pricing is not published and requires a demo or a sales conversation; Datadog consumption-based pricing model makes costs hard to predict and can scale quickly
  • They diverge on capability: AB Tasty covers A/B testing, Datadog covers Infrastructure monitoring.

Where they differ

Only the attributes on which AB Tasty and Datadog actually diverge.

Attributes where AB Tasty and Datadog differ
AttributeAB TastyDatadog
Starting price€500/month$15/month
Pricing modelquoteUnknown
PlatformsWebWeb, Linux, Windows, macOS
Founded20112010

Identical on both: free tier (No), 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 AB Tasty

  • A/B testing
  • Multivariate testing
  • Personalization
  • Visual editor
  • Google Analytics
  • Salesforce
  • SSL encryption
  • Cloud deployment

Only in Datadog

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

What people use each for

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

AB Tasty

  • A/B and multivariate testing on web and mobilenot Datadog
  • Feature flagging and progressive rolloutsnot Datadog
  • Personalising content for identified and anonymous visitorsnot Datadog
  • Search, recommendations and merchandising for ecommercenot Datadog
  • Conversion optimisation experiments across channelsnot Datadog

Datadog

  • Infrastructure monitoringnot AB Tasty
  • Application performancenot AB Tasty
  • Security monitoringnot AB Tasty
  • Log analysisnot AB Tasty
  • Cloud monitoringnot AB Tasty

Where each one falls short

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

AB Tasty

  • Pricing is not published and requires a demo or a sales conversation

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

Pricing, plan by plan

AB Tasty

€500/month
  • Standard$500/month
    • A/B testing
    • Basic personalization
    • Analytics

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

Which should you pick?

Choose AB Tasty if

  • You need a/b testing.
  • You also want multivariate testing.

Choose Datadog if

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

Questions people ask

Is AB Tasty or Datadog better?
Neither clearly leads. AB Tasty starts at €500/month and Datadog at $15/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AB Tasty or Datadog?
AB Tasty starts at €500/month and Datadog at $15/month.
Does AB Tasty or Datadog run on more platforms?
AB Tasty runs on Web. Datadog runs on Web, Linux, Windows, macOS.
What is AB Tasty best used for?
AB Tasty is most often used for a/b and multivariate testing on web and mobile, feature flagging and progressive rollouts, personalising content for identified and anonymous visitors, search, recommendations and merchandising for ecommerce. Of those, a/b and multivariate testing on web and mobile and feature flagging and progressive rollouts are not what Datadog is typically brought in for.
What can AB Tasty do that Datadog cannot?
AB Tasty covers A/B testing, Multivariate testing, Personalization, Visual editor. Datadog covers Infrastructure monitoring, Application performance monitoring, Log management, Real user monitoring.

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
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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