Close vs Semrush

Close (The inside sales CRM of choice for SMBs) and Semrush (We do love open source and have an opportunity to make it better from now.) both appear on the Smoower Developer Ecosystem Index.

Close (rank #298) holds a narrow lead over Semrush (rank #317) on the overall Smoower ecosystem score (45 vs 44). The gap of 1 points reflects composite signals across code, docs, community and reach.

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

Close carries 3,871 GitHub stars across 190 public repos, with 25 repositories active in the last 90 days and 10 external contributors on record. Semrush shows 454 stars across 11 public repos, 2 active in the last 90 days and 7 external contributors. The star gap on its own does not decide the comparison, but Close's footprint is roughly 8.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Close is the stronger read for anyone weighting momentum. Semrush 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.