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Compare PostHog (free + usage) vs Microsoft Clarity (free). Full product analytics vs free heatmaps and session recordings.
PostHog is an all-in-one product analytics platform with session replay, feature flags, and A/B testing. Microsoft Clarity is completely free with unlimited traffic, focused on session recordings and heatmaps. Choose PostHog for full product analytics; choose Clarity if you just need heatmaps and session replays at zero cost.
| PostHog | Microsoft Clarity | |
|---|---|---|
| Price | Free + usage | Free |
| Annual cost | $0/yr | $0/yr |
| Best for | Startups wanting all-in-one analytics | Understanding user behavior with heatmaps and replays |
| Feature 1 | Product analytics | Session recordings |
| Feature 2 | Session replay | Heatmaps |
| Feature 3 | Feature flags | Rage click detection |
| Feature 4 | Self-hostable | Free unlimited traffic |
Both PostHog and Microsoft Clarity cost the same: Free + usage.
PostHog is an all-in-one product analytics platform with session replay, feature flags, and A/B testing. Microsoft Clarity is completely free with unlimited traffic, focused on session recordings and heatmaps. Choose PostHog for full product analytics; choose Clarity if you just need heatmaps and session replays at zero cost.
Startups wanting all-in-one analytics
Understanding user behavior with heatmaps and replays
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