Klarna vs kununu

Klarna and kununu (Let's make work better.) both appear on the Smoower Developer Ecosystem Index.

Klarna (rank #257) holds a modest lead over kununu (rank #602) on the overall Smoower ecosystem score (47 vs 34). The gap of 13 points reflects composite signals across code, docs, community and reach.

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

Klarna carries 2,965 GitHub stars across 139 public repos, with 8 repositories active in the last 90 days and 2 external contributors on record. kununu shows 132 stars across 40 public repos, 17 active in the last 90 days and 2 external contributors. The star gap on its own does not decide the comparison, but Klarna's footprint is roughly 22.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Klarna is the stronger read for anyone weighting education. kununu 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.