PostHog vs Unbounce

PostHog (The single platform to analyze, test, observe, and deploy new features) and Unbounce both appear on the Smoower Developer Ecosystem Index.

PostHog (rank #30) holds a meaningful lead over Unbounce (rank #569) on the overall Smoower ecosystem score (63 vs 35). The gap of 28 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), PostHog is clearly ahead of Unbounce. On education (docs, guides and learning material for developers), Unbounce is ahead of PostHog. On community (issue response, PR reviews and discussion health), PostHog is clearly ahead of Unbounce. On reach (how visible the ecosystem is beyond its own repos), Unbounce is slightly ahead of PostHog. On momentum (release cadence and how fast the ecosystem moves), PostHog is clearly ahead of Unbounce.

PostHog carries 40,775 GitHub stars across 357 public repos, with 87 repositories active in the last 90 days and 212 external contributors on record. Unbounce shows 179 stars across 35 public repos, 6 active in the last 90 days and 3 external contributors. The star gap on its own does not decide the comparison, but PostHog's footprint is roughly 227.8x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

PostHog is the stronger read for anyone weighting momentum. Unbounce looks better where education is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.