Buffer vs Close

Buffer (Helping people build their business on social media since 2011) and Close (The inside sales CRM of choice for SMBs) both appear on the Smoower Developer Ecosystem Index.

Close (rank #298) holds a narrow lead over Buffer (rank #455) on the overall Smoower ecosystem score (45 vs 39). The gap of 6 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 Buffer. On education (docs, guides and learning material for developers), Close is slightly ahead of Buffer. On community (issue response, PR reviews and discussion health), Close is ahead of Buffer. On reach (how visible the ecosystem is beyond its own repos), Buffer is ahead of Close. On momentum (release cadence and how fast the ecosystem moves), Close is clearly ahead of Buffer.

Buffer carries 11,181 GitHub stars across 196 public repos, with 4 repositories active in the last 90 days and 0 external contributors on record. Close shows 3,871 stars across 190 public repos, 25 active in the last 90 days and 10 external contributors.

Buffer is the stronger read for anyone weighting reach. Close 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.