Klaviyo vs SoundCloud

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

Klaviyo (rank #237) holds a modest lead over SoundCloud (rank #536) on the overall Smoower ecosystem score (48 vs 36). The gap of 12 points reflects composite signals across code, docs, community and reach.

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

Klaviyo carries 573 GitHub stars across 117 public repos, with 23 repositories active in the last 90 days and 17 external contributors on record. SoundCloud shows 8,606 stars across 56 public repos, 17 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 15.0x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Klaviyo is the stronger read for anyone weighting code quality. SoundCloud 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.