Amplitude vs Mailchimp

Amplitude and Mailchimp (Mailchimp is an all-in-one marketing platform that helps you manage and talk to your clients, customers, and other interested parties.) both appear on the Smoower Developer Ecosystem Index.

Amplitude (rank #93) holds a modest lead over Mailchimp (rank #317) on the overall Smoower ecosystem score (56 vs 44). The gap of 12 points reflects composite signals across code, docs, community and reach.

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

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. Mailchimp shows 8,980 stars across 28 public repos, 6 active in the last 90 days and 6 external contributors.

Amplitude is the stronger read for anyone weighting momentum. Mailchimp 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.