Amplitude vs Zapier

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

Zapier (rank #27) holds a narrow lead over Amplitude (rank #93) on the overall Smoower ecosystem score (64 vs 56). The gap of 8 points reflects composite signals across code, docs, community and reach.

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

Amplitude carries 3,167 GitHub stars across 151 public repos, with 39 repositories active in the last 90 days and 23 external contributors on record. Zapier shows 6,768 stars across 296 public repos, 13 active in the last 90 days and 23 external contributors.

Amplitude is the stronger read for anyone weighting momentum. 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.