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Log Management · head to head

AppDynamics vs Splunk Enterprise

A

AppDynamics

Log Management

Enterprise Application Performance Management

From
Free
Rated
-
Splunk Enterprise logo

Splunk Enterprise

Log Management

Enterprise Search, Monitoring, and Analytics

From
On request
Rated
-

The short version

  • Only AppDynamics has a free tier, so it costs nothing to try first.
  • Each has a real cost: AppDynamics appdynamics.com/pricing returns a 301 redirect to Splunk's observability pricing page; the product is now sold as Splunk AppDynamics; Splunk Enterprise splunk Platform and Enterprise Security offerings carry no published rate and require contacting sales for a quote
  • They diverge on capability: AppDynamics covers Application performance monitoring, Splunk Enterprise covers Log aggregation.

Where they differ

Only the attributes on which AppDynamics and Splunk Enterprise actually diverge.

Attributes where AppDynamics and Splunk Enterprise differ
AttributeAppDynamicsSplunk Enterprise
Starting priceFreeOn request
Free tierYesNo
Founded20082003

Identical on both: pricing model (usage-based), platforms (Web, Api), user rating (Not yet rated), category (Log Management).

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 AppDynamics

  • Application performance monitoring
  • Distributed tracing
  • Real-time analytics
  • Alert management

Only in Splunk Enterprise

  • Log aggregation
  • Real-time monitoring
  • Advanced analytics
  • Compliance

Both cover

  • API
  • Webhooks
  • REST
  • Web support
  • Api support

What people use each for

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

AppDynamics

  • Application performance monitoring for Java, .NET and other enterprise application stacksnot Splunk Enterprise
  • Business transaction tracing across distributed application tiersnot Splunk Enterprise
  • Infrastructure monitoring priced per vCPUnot Splunk Enterprise

Splunk Enterprise

  • Indexing and searching machine data and logs at enterprise scalenot AppDynamics
  • Security information and event management via Enterprise Securitynot AppDynamics
  • IT service intelligence and infrastructure observabilitynot AppDynamics

Where each one falls short

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

AppDynamics

  • appdynamics.com/pricing returns a 301 redirect to Splunk's observability pricing page; the product is now sold as Splunk AppDynamics
  • Infrastructure Edition starts at $6 per vCPU per month billed annually, so cost scales with core count rather than host count
  • Premium Edition starts at $33 per host per month and Enterprise Edition at $50 per host per month, both billed annually
  • The published figures are starting prices only, with volume pricing requiring a sales quote

Splunk Enterprise

  • Splunk Platform and Enterprise Security offerings carry no published rate and require contacting sales for a quote
  • Four different pricing models are offered (activity, ingest, workload and entity based) and the applicable one depends on the product purchased
  • Published Observability Cloud rates start at $15 per host per month and are billed annually rather than monthly
  • Volume discounts are not published and require direct consultation with sales

Pricing, plan by plan

AppDynamics

Free
  • FreeFree
    • Application performance monitoring
    • Distributed tracing
    • Real-time analytics

Splunk Enterprise

On request
  • Starter$undefined/month
    • Log aggregation
    • Real-time monitoring
    • Advanced analytics

Which should you pick?

Choose AppDynamics if

  • You need application performance monitoring.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want distributed tracing.

Choose Splunk Enterprise if

  • You need log aggregation.
  • You work on Web, Api.
  • You also want real-time monitoring.

Questions people ask

Is AppDynamics or Splunk Enterprise better?
Neither clearly leads. AppDynamics starts at Free and Splunk Enterprise at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AppDynamics or Splunk Enterprise?
AppDynamics has a free tier; the other does not. Paid plans start at Free for AppDynamics and On request for Splunk Enterprise.
Does AppDynamics or Splunk Enterprise run on more platforms?
Both run on Web, Api, so platform support will not decide this one for you.
Can I use AppDynamics for free?
Yes. AppDynamics has a free tier, so you can try it without paying. Splunk Enterprise starts at On request.
What is AppDynamics best used for?
AppDynamics is most often used for application performance monitoring for java, .net and other enterprise application stacks, business transaction tracing across distributed application tiers, infrastructure monitoring priced per vcpu. Of those, application performance monitoring for java, .net and other enterprise application stacks and business transaction tracing across distributed application tiers are not what Splunk Enterprise is typically brought in for.
What can AppDynamics do that Splunk Enterprise cannot?
AppDynamics covers Application performance monitoring, Distributed tracing, Real-time analytics, Alert management. Splunk Enterprise covers Log aggregation, Real-time monitoring, Advanced analytics, Compliance. Both handle API, Webhooks, REST, Web support.

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