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Software · head to head

3scale vs PostHog

3scale logo

3scale

Software

API management platform for designing, securing, and monetizing APIs

From
$300/monthly
Rated
-
PostHog logo

PostHog

Software

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

From
Free
Rated
-

The short version

  • Only PostHog has a free tier, so it costs nothing to try first.
  • Each has a real cost: 3scale red Hat's managed 3scale services end on 30 June 2027, so anyone adopting the hosted option now is choosing a product with a published end date; 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: 3scale covers API Gateway, PostHog covers Product analytics.

Where they differ

Only the attributes on which 3scale and PostHog actually diverge.

Attributes where 3scale and PostHog differ
Attribute3scalePostHog
Starting price$300/monthlyFree
Pricing modelsubscriptionusage-based
Free tierNoYes
PlatformsCloud, On-premises, HybridWeb, Ios, Android, Api
Founded19932020

Identical on both: 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 3scale

  • API Gateway
  • Developer Portal
  • API Monetization
  • Red Hat OpenShift
  • AWS
  • Azure
  • Kubernetes
  • Cloud 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.

3scale

  • API gateway and lifecycle managementnot PostHog
  • Rate limiting and traffic control across API consumersnot PostHog
  • Developer portal and access key managementnot PostHog
  • Monetising APIs with usage-based plansnot PostHog
  • Hybrid deployment across on-premises and cloudnot PostHog

PostHog

  • Product analyticsnot 3scale
  • Feature experimentationnot 3scale
  • User behavior trackingnot 3scale
  • A/B testingnot 3scale
  • Debug production issuesnot 3scale

Where each one falls short

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

3scale

  • Red Hat's managed 3scale services end on 30 June 2027, so anyone adopting the hosted option now is choosing a product with a published end date
  • Sold as part of Red Hat middleware rather than standalone, and 3scale.net redirects into redhat.com
  • Pricing is not published and a subscription is required for some services

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

3scale

$300/monthly
  • Starter$300/monthly
    • API gateway
    • Developer portal
    • Basic analytics
  • Professional$750/monthly
    • Advanced features
    • API monetization
    • Enhanced support
  • Enterprise$undefined/monthly
    • Custom deployment
    • Dedicated support
    • Premium SLA

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 3scale if

  • You need api gateway.
  • You work on Cloud, On-premises, Hybrid.
  • You also want developer portal.

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 3scale or PostHog better?
Neither clearly leads. 3scale starts at $300/monthly and PostHog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, 3scale or PostHog?
PostHog has a free tier; the other does not. Paid plans start at $300/monthly for 3scale and Free for PostHog.
Does 3scale or PostHog run on more platforms?
3scale runs on Cloud, On-premises, Hybrid. PostHog runs on Web, Ios, Android, Api.
Can I use PostHog for free?
Yes. PostHog has a free tier, so you can try it without paying. 3scale starts at $300/monthly.
What is 3scale best used for?
3scale is most often used for api gateway and lifecycle management, rate limiting and traffic control across api consumers, developer portal and access key management, monetising apis with usage-based plans. Of those, api gateway and lifecycle management and rate limiting and traffic control across api consumers are not what PostHog is typically brought in for.
What can 3scale do that PostHog cannot?
3scale covers API Gateway, Developer Portal, API Monetization, Red Hat OpenShift. PostHog covers Product analytics, Session recording, Feature flags, A/B testing.

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