Klaviyo vs Qonto

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

Klaviyo (rank #237) holds a narrow lead over Qonto (rank #338) on the overall Smoower ecosystem score (48 vs 43). The gap of 5 points reflects composite signals across code, docs, community and reach.

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

Klaviyo carries 573 GitHub stars across 117 public repos, with 23 repositories active in the last 90 days and 17 external contributors on record. Qonto shows 501 stars across 75 public repos, 11 active in the last 90 days and 5 external contributors.

Klaviyo is the stronger read for anyone weighting community. Qonto 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.