Codecademy vs MailerSend

Codecademy (The easiest way to learn to code.) and MailerSend (Email service that delivers) both appear on the Smoower Developer Ecosystem Index.

MailerSend (rank #401) holds a narrow lead over Codecademy (rank #510) on the overall Smoower ecosystem score (41 vs 37). The gap of 4 points reflects composite signals across code, docs, community and reach.

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

Codecademy carries 5,241 GitHub stars across 86 public repos, with 1 repositories active in the last 90 days and 5 external contributors on record. MailerSend shows 499 stars across 22 public repos, 12 active in the last 90 days and 7 external contributors. The star gap on its own does not decide the comparison, but Codecademy's footprint is roughly 10.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Codecademy is the stronger read for anyone weighting reach. MailerSend looks better where education 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.