Developer ecosystem comparison
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Adyen vs Zapier

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

Adyen and Zapier both appear on the Smoower Developer Ecosystem Index.

Zapier (rank #27) holds a modest lead over Adyen (rank #165) on the overall Smoower ecosystem score (64 vs 51). 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), Adyen is ahead of Zapier. On education (docs, guides and learning material for developers), Zapier is clearly ahead of Adyen. On community (issue response, PR reviews and discussion health), Adyen is ahead of Zapier. On reach (how visible the ecosystem is beyond its own repos), Zapier is clearly ahead of Adyen. On momentum (release cadence and how fast the ecosystem moves), Zapier is slightly ahead of Adyen.

Adyen carries 2,684 GitHub stars across 65 public repos, with 49 repositories active in the last 90 days and 39 external contributors on record. Zapier shows 6,768 stars across 296 public repos, 13 active in the last 90 days and 23 external contributors.

Adyen is the stronger read for anyone weighting code quality. Zapier 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.

Side-by-side metrics

MetricAdyenZapier
Ranking
Overall rank#165#27
Pillars
Overall5164
Code8068
Education4773
Community4637
Reach763
Momentum4754
Builder experience00
Signals
Stars2,6846,768
Forks1,9781,358
Public repos65296
Active repos (90d)4913
External contributors3923
Avg polish8979
Avg AI-readiness4443

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