Is Heap better than PostHog in 2026?

It depends on your needs. Both rated 4.4/5 by users. Heap excels at product analytics with automatic event capture for web and mobile, while PostHog focuses on open-source product analytics with session replay and feature flags. Heap starts at free tier; PostHog starts at free tier.

Which is cheaper, Heap or PostHog?

Heap starts at free tier; PostHog starts at free tier. Heap has a free plan, and PostHog also offers a free tier.

Can I migrate from Heap to PostHog?

Most users can switch between these tools. PostHog supports data import from Heap. Plan 1-3 days for migration depending on data volume and team size.

What are the key differences between Heap and PostHog?

Heap uniquely offers Autocapture, User Profiles, Dashboards. PostHog uniquely offers Product Analytics, Feature Flags, Surveys. Both share 7 features including Funnels, Retention Analysis, Heatmaps. Heap starts at free tier; PostHog starts at free tier. Founded in 2013 and 2020 respectively.

When was this Heap vs PostHog comparison last updated?

This comparison was last updated on May 13, 2026. We review and refresh our comparisons regularly to reflect the latest pricing, features, and ratings from Heap and PostHog.

Home›Analytics & BI›Compare›Heap vs PostHog

Updated May 13, 2026 · Independent Analysis

HeapvsPostHog

Capability Overview

Heapvs PostHog

★ 4.4/5

Only in Heap

✦ Autocapture
✦ User Profiles
✦ Dashboards

✓ Free plan10k+ companies users · est. 2013

View Full Review Try Heap Free

PostHogvs Heap

★ 4.4/5

Only in PostHog

✦ Product Analytics
✦ Feature Flags
✦ Surveys

✓ Free plan60k+ users · est. 2020

View Full Review Try PostHog Free

Pricing Features Pros & Cons At a Glance FAQ Related

Pricing Intelligence

Heap Plans

Free tier available

Free0

Free

• Up to 10k sessions/mo
• Core analytics
• Autocapture

Growth

Custom

• Custom volume
• Heatmaps
• Session replay

Pro

Custom

• Advanced analytics
• Data warehouse sync
• Priority support

Full Heap Pricing Breakdown →

PostHog Plans

Free tier available

Free0

Free

• 1M events/mo
• Session replay included
• Feature flags included

Paid0

Free

• Pay-as-you-go after free tier
• Billing starts at $0.00045/event
• No seat limits

Full PostHog Pricing Breakdown →

Feature Matrix

3 differences found across 15 standardized features

Feature

Heap

PostHog

Feature Flags

✗

✓

Self-Hosting

✗

✓

SQL Access

✗

✓

Total (raw)

Pros & Cons Face-Off

Evaluative strengths and weaknesses — not feature lists

Heap

Pros

+Automatic event capture without code
+Retroactive analysis capability
+Comprehensive product analytics
+Strong heatmaps and session replay

Cons

−Pricing not transparent
−Can be slow with large datasets
−Steeper setup for mobile

PostHog

Pros

+Open source with self-hosting option
+Generous free tier (1M events)
+All-in-one analytics suite
+Strong developer experience

Cons

−UI can be overwhelming for non-technical users
−Pricing gets complex at scale

At a Glance

User Rating

4.4/5vs4.4/5

Heap

PostHog

Starting Price

Free tiervsFree tier

Heap

PostHog

Feature Count

15 featuresvs15 features

Heap

PostHog

User Base

10vs60

Heap

PostHog

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Frequently Asked Questions

Related Comparisons

Heap vs Mixpanel →Heap vs Amplitude →Heap vs Plausible Analytics →PostHog vs Fathom Analytics →PostHog vs Metabase →Heap Alternatives →PostHog Alternatives →

Authored by ComparEdge Editorial·Reviewed by ComparEdge EditorialExpert verified·Updated May 13, 2026·Our methodology