Klaviyo vs Yext

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

Klaviyo (rank #237) holds a modest lead over Yext (rank #510) on the overall Smoower ecosystem score (48 vs 37). The gap of 11 points reflects composite signals across code, docs, community and reach.

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

Klaviyo carries 573 GitHub stars across 117 public repos, with 23 repositories active in the last 90 days and 17 external contributors on record. Yext shows 296 stars across 171 public repos, 12 active in the last 90 days and 9 external contributors.

Klaviyo is the stronger read for anyone weighting community. Yext makes more sense for teams already using its adjacent tools. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.