15Five vs SoundCloud

15Five and SoundCloud both appear on the Smoower Developer Ecosystem Index.

SoundCloud (rank #536) holds a narrow lead over 15Five (rank #693) on the overall Smoower ecosystem score (36 vs 31). The gap of 5 points reflects composite signals across code, docs, community and reach.

On education (docs, guides and learning material for developers), SoundCloud is ahead of 15Five. On community (issue response, PR reviews and discussion health), SoundCloud is slightly ahead of 15Five. On reach (how visible the ecosystem is beyond its own repos), SoundCloud is clearly ahead of 15Five. On momentum (release cadence and how fast the ecosystem moves), SoundCloud is ahead of 15Five.

15Five carries 141 GitHub stars across 29 public repos, with 2 repositories active in the last 90 days and 5 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 61.0x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

15Five is worth a look for teams already invested in its stack. SoundCloud 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.