SoundCloud vs Zeplin

SoundCloud and Zeplin both appear on the Smoower Developer Ecosystem Index.

Zeplin (rank #430) holds a narrow lead over SoundCloud (rank #536) on the overall Smoower ecosystem score (40 vs 36). The gap of 4 points reflects composite signals across code, docs, community and reach.

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

SoundCloud carries 8,606 GitHub stars across 56 public repos, with 17 repositories active in the last 90 days and 4 external contributors on record. Zeplin shows 1,460 stars across 57 public repos, 8 active in the last 90 days and 4 external contributors. The star gap on its own does not decide the comparison, but SoundCloud's footprint is roughly 5.9x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

SoundCloud is the stronger read for anyone weighting momentum. Zeplin 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.