37signals vs Intercom

37signals (HEY! It's in Basecamp!) and Intercom both appear on the Smoower Developer Ecosystem Index.

Intercom (rank #82) holds a narrow lead over 37signals (rank #122) on the overall Smoower ecosystem score (57 vs 54). The gap of 3 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), Intercom is slightly ahead of 37signals. On education (docs, guides and learning material for developers), Intercom is slightly ahead of 37signals. On community (issue response, PR reviews and discussion health), 37signals is ahead of Intercom. On reach (how visible the ecosystem is beyond its own repos), Intercom is slightly ahead of 37signals. On momentum (release cadence and how fast the ecosystem moves), Intercom is clearly ahead of 37signals.

37signals carries 113,857 GitHub stars across 236 public repos, with 48 repositories active in the last 90 days and 298 external contributors on record. Intercom shows 3,761 stars across 190 public repos, 56 active in the last 90 days and 16 external contributors. The star gap on its own does not decide the comparison, but 37signals's footprint is roughly 30.3x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

37signals is the stronger read for anyone weighting community. Intercom looks better where momentum 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.