Glassbox vs PostHog
Side-by-side from the Top 11 ranking of The 11 Best Product Analytics Tools. Last verified June 9, 2026.
The short answer
Glassbox ranks higher on Top 11 (#10 vs #11) for Product teams measuring usage and funnels. A secure, enterprise-focused platform for mapping the complete digital customer journey.
At a glance
| Glassbox | PostHog | |
|---|---|---|
| Top 11 rank | #10 / The 11 Best Product Analytics Tools | #11 / The 11 Best Product Analytics Tools |
| Score (out of 9.4) | 7.4 | 7.1 |
| Best for | Enterprise digital experience intelligence | Open-source, self-hostable analytics |
| Pricing | $$$$$ (Custom Enterprise Pricing) | $$ (Open-source is free, cloud starts at $0) |
| HQ | London, UK | San Francisco, USA |
| Founded | 2010 | 2020 |
Glassbox
A secure, enterprise-focused platform for mapping the complete digital customer journey.
www.glassbox.comPostHog
The best open-source option for teams wanting full data control and customizability.
posthog.comMethodology and scoring weights live at /methodology. No vendor pays for placement — see about.