Apollo.io vs Klarna

Apollo.io (Apollo's github repo. Be awed) and Klarna both appear on the Smoower Developer Ecosystem Index.

Klarna (rank #257) holds a modest lead over Apollo.io (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 code quality (the state of repositories, tests, releases and polish), Klarna is clearly ahead of Apollo.io. On education (docs, guides and learning material for developers), Klarna is slightly ahead of Apollo.io. On community (issue response, PR reviews and discussion health), Klarna is ahead of Apollo.io. On reach (how visible the ecosystem is beyond its own repos), Klarna is clearly ahead of Apollo.io. On momentum (release cadence and how fast the ecosystem moves), Apollo.io is slightly ahead of Klarna.

Apollo.io carries 73 GitHub stars across 41 public repos, with 7 repositories active in the last 90 days and 5 external contributors on record. Klarna shows 2,965 stars across 139 public repos, 8 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 40.6x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Apollo.io is the stronger read for anyone weighting momentum. Klarna 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.