Crazy Egg vs PostHog
Side-by-side from the Top 11 rankings of The 11 Best CRO Tools for Higher Conversions and The 11 Best Session Replay Tools. Last verified June 18, 2026.
The short answer
PostHog ranks higher on Top 11 (#7 vs #8) for Growth and product teams improving website conversion rates / Teams watching real user sessions and heatmaps. Best open-source platform with replay, analytics, and feature flags.
At a glance
| Crazy Egg | PostHog | |
|---|---|---|
| Top 11 rank | #8 / The 11 Best CRO Tools for Higher Conversions | #7 / The 11 Best Session Replay Tools |
| Score (out of 9.4) | 7.8 | 8 |
| Best for | Affordable heatmaps & basic testing | Open-source analytics suite |
| Pricing | $ ($49 to $249/mo) | $$ (Usage-based) |
| HQ | La Mirada, USA | San Francisco, USA |
| Founded | 2006 | 2020 |
Crazy Egg
The best value for essential CRO tools for small businesses.
www.crazyegg.comSee full entry in The 11 Best CRO Tools for Higher Conversions
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.