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Log Management · head to head

AppDynamics vs PostHog

A

AppDynamics

Log Management

Enterprise Application Performance Management

From
Free
Rated
-
PostHog logo

PostHog

Technology

The single platform to analyze, test, observe, and deploy new features

From
Free
Rated
-

The short version

  • 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; PostHog the free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
  • They diverge on capability: AppDynamics covers Application performance monitoring, PostHog covers Product analytics.

Where they differ

Only the attributes on which AppDynamics and PostHog actually diverge.

Attributes where AppDynamics and PostHog differ
AttributeAppDynamicsPostHog
PlatformsWeb, ApiWeb, Ios, Android, Api
CategoryLog ManagementTechnology
Founded20082020

Identical on both: starting price (Free), pricing model (usage-based), free tier (Yes), user rating (Not yet rated).

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
  • API
  • Webhooks
  • REST
  • Web support

Only in PostHog

  • Product analytics
  • Session recording
  • Feature flags
  • A/B testing
  • Heatmaps
  • SQL access
  • Data warehouse
  • Apps platform

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 PostHog
  • Business transaction tracing across distributed application tiersnot PostHog
  • Infrastructure monitoring priced per vCPUnot PostHog

PostHog

  • Product analyticsnot AppDynamics
  • Feature experimentationnot AppDynamics
  • User behavior trackingnot AppDynamics
  • A/B testingnot AppDynamics
  • Debug production issuesnot 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

PostHog

  • The free tier covers 1M events, 5K web session recordings and 2.5K mobile recordings per month before usage-based billing starts
  • Accounts without a card on file are limited to 1 project; adding one raises it to 6
  • Data retention is 1 year until a card is added, which extends it to 7 years
  • Support is community-only until the account is on a paid plan
  • Error tracking is capped at 100K exceptions and surveys at 1500 responses per month on the free tier

Pricing, plan by plan

AppDynamics

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

PostHog

Free
  • FreeFree
    • 1M events/month
    • 5K sessions/month
    • Unlimited users
  • Paid$undefined/month
    • $0.00031/event
    • $0.005/session
    • Advanced permissions
  • Enterprise$undefined/month
    • SAML SSO
    • Advanced security
    • Dedicated support

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 PostHog if

  • You need product analytics.
  • You want to start without paying.
  • You work on Web, Ios, Android, Api.
  • You also want session recording.

Questions people ask

Is AppDynamics or PostHog better?
Neither clearly leads. AppDynamics starts at Free and PostHog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AppDynamics or PostHog?
AppDynamics starts at Free and PostHog at Free.
Does AppDynamics or PostHog run on more platforms?
AppDynamics runs on Web, Api. PostHog runs on Web, Ios, Android, Api.
Can I use AppDynamics for free?
Both have a free tier, so you can try either at no cost before committing.
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 PostHog is typically brought in for.
What can AppDynamics do that PostHog cannot?
AppDynamics covers Application performance monitoring, Distributed tracing, Real-time analytics, Alert management. PostHog covers Product analytics, Session recording, Feature flags, A/B testing.

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