Developer ecosystem comparison
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Aircall vs Kajabi

Developer ecosystem comparison across GitHub activity, SDKs, documentation, community, reach and momentum.

Aircall and Kajabi both appear on the Smoower Developer Ecosystem Index.

Aircall (rank #485) holds a narrow lead over Kajabi (rank #662) on the overall Smoower ecosystem score (38 vs 32). The gap of 6 points reflects composite signals across code, docs, community and reach.

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

Aircall carries 156 GitHub stars across 28 public repos, with 1 repositories active in the last 90 days and 1 external contributors on record. Kajabi shows 99 stars across 103 public repos, 8 active in the last 90 days and 11 external contributors.

Aircall is the stronger read for anyone weighting reach. Kajabi 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.

Side-by-side metrics

MetricAircallKajabi
Ranking
Overall rank#485#662
Pillars
Overall3832
Code3547
Education6451
Community1418
Reach6111
Momentum244
Builder experience00
Signals
Stars15699
Forks15942
Public repos28103
Active repos (90d)18
External contributors111
Avg polish3445
Avg AI-readiness2636

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