Frappe vs MailerSend

Frappe (We build world class open-source software products.) and MailerSend (Email service that delivers) both appear on the Smoower Developer Ecosystem Index.

Frappe (rank #141) holds a modest lead over MailerSend (rank #401) on the overall Smoower ecosystem score (53 vs 41). 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), Frappe is ahead of MailerSend. On education (docs, guides and learning material for developers), MailerSend is slightly ahead of Frappe. On community (issue response, PR reviews and discussion health), Frappe is clearly ahead of MailerSend. On reach (how visible the ecosystem is beyond its own repos), MailerSend is slightly ahead of Frappe. On momentum (release cadence and how fast the ecosystem moves), Frappe is clearly ahead of MailerSend.

Frappe carries 107,553 GitHub stars across 207 public repos, with 62 repositories active in the last 90 days and 174 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 Frappe's footprint is roughly 215.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Frappe is the stronger read for anyone weighting momentum. MailerSend 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.