Developer ecosystem comparison
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Culture Amp vs HubSpot

Developer ecosystem comparison across GitHub activity, SDKs, documentation, community, reach and momentum.

Culture Amp (The employee feedback platform) and HubSpot both appear on the Smoower Developer Ecosystem Index.

HubSpot (rank #93) holds a meaningful lead over Culture Amp (rank #693) on the overall Smoower ecosystem score (56 vs 31). The gap of 25 points reflects composite signals across code, docs, community and reach.

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

Culture Amp carries 1,202 GitHub stars across 179 public repos, with 17 repositories active in the last 90 days and 18 external contributors on record. HubSpot shows 53,481 stars across 381 public repos, 35 active in the last 90 days and 4 external contributors. The star gap on its own does not decide the comparison, but HubSpot's footprint is roughly 44.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Culture Amp is worth a look for teams already invested in its stack. HubSpot looks better where reach 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.

Side-by-side metrics

MetricCulture AmpHubSpot
Ranking
Overall rank#693#93
Pillars
Overall3156
Code5355
Education4952
Community2435
Reach2095
Momentum3154
Builder experience00
Signals
Stars1,20253,481
Forks1236,864
Public repos179381
Active repos (90d)1735
External contributors184
Avg polish5153
Avg AI-readiness3837

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