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Software · head to head

Intercom vs PostHog

Intercom logo

Intercom

Software

The only AI customer service solution you need

From
Free
Rated
-
Full reviewWebsite
PostHog logo

PostHog

Software

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

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Intercom pricing is high and unpredictable with confusing per-seat, per-feature, and usage-based structure that makes cost estimation difficult; 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: Intercom covers AI-powered inbox, PostHog covers Product analytics.

Where they differ

Only the attributes on which Intercom and PostHog actually diverge.

Attributes where Intercom and PostHog differ
AttributeIntercomPostHog
Pricing modelUnknownusage-based
PlatformsWeb, iOS, AndroidWeb, Ios, Android, Api
Founded20112020

Identical on both: starting price (Free), free tier (Yes), 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 Intercom

  • AI-powered inbox
  • Live chat
  • Chatbots
  • Help center
  • Product tours
  • Customer data platform
  • Automation
  • Mobile SDKs

Only in PostHog

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

Both cover

  • Slack
  • Segment
  • SOC2
  • GDPR
  • 2FA

What people use each for

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

Intercom

  • Customer supportnot PostHog
  • Lead generationnot PostHog
  • User onboardingnot PostHog
  • Product adoptionnot PostHog
  • Customer engagementnot PostHog

PostHog

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

Where each one falls short

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

Intercom

  • Pricing is high and unpredictable with confusing per-seat, per-feature, and usage-based structure that makes cost estimation difficult
  • API rate limited to 1,000 calls per minute, which may constrain integrations for high-volume data users
  • Does not support multiple language versions of knowledge base articles, requiring creation of duplicate articles for each language

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

Intercom

Free
  • Essential$29/month
    • Fin AI Agent
    • Messenger
    • Shared inbox
  • Advanced$85/month
    • Multiple team inboxes
    • Workflow automation
    • Round robin assignment
  • Expert$132/month
    • SSO
    • HIPAA support
    • SLAs

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 Intercom if

  • You need ai-powered inbox.
  • You want to start without paying.
  • You work on Web, iOS, Android.
  • You also want live chat.
Intercom review

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.
PostHog review

Questions people ask

Is Intercom or PostHog better?
Neither clearly leads. Intercom 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, Intercom or PostHog?
Intercom starts at Free and PostHog at Free.
Does Intercom or PostHog run on more platforms?
Intercom runs on Web, iOS, Android. PostHog runs on Web, Ios, Android, Api.
Can I use Intercom for free?
Both have a free tier, so you can try either at no cost before committing.
What is Intercom best used for?
Intercom is most often used for customer support, lead generation, user onboarding, product adoption. Of those, customer support and lead generation are not what PostHog is typically brought in for.
What can Intercom do that PostHog cannot?
Intercom covers AI-powered inbox, Live chat, Chatbots, Help center. PostHog covers Product analytics, Session recording, Feature flags, A/B testing. Both handle Slack, Segment, SOC2, GDPR.

Answered from the vendors’ own pages

Intercom: Is there a free tier and what are the limitations?

Intercom offers a 14-day free trial with no credit card required and access to all features and add-ons. After trial, Essential plan starts at $29/seat/month. Free Lite seats are available on paid plans: 20 with Advanced, 50 with Expert.

Source
Intercom: Does Intercom support single sign-on (SSO)?

Yes, Intercom supports SAML SSO with identity provider integration, but it is only available on the Expert plan ($132+/seat/month). SSO also works with Intercom's mobile apps on iOS and Android.

Source
Intercom: Can I export my data from Intercom?

Yes. You can export conversations in CSV format via the Data Export feature in Reports, apply filters to refine exports, and use the REST API to programmatically access conversation and customer data.

Source
Intercom: What would a team of 10 cost on Intercom?

Minimum cost would be $290/month for 10 Essential seats at $29/seat/month. Advanced plan costs $850/month for 10 seats. Prices increase with additional add-ons like Fin AI ($0.99 per resolution), SMS, WhatsApp, or email campaigns.

Source
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