beehiiv vs Grammarly

beehiiv (Next-gen newsletter platform on a mission to help creators and businesses seamlessly create, monetize, and grow their audiences.) and Grammarly (Millions of users rely on Grammarly's AI-powered products to make their messages, documents, and social media posts clear, mistake-free, and impactful.) both appear on the Smoower Developer Ecosystem Index.

beehiiv (rank #510) holds a narrow lead over Grammarly (rank #602) on the overall Smoower ecosystem score (37 vs 34). The gap of 3 points reflects composite signals across code, docs, community and reach.

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

beehiiv carries 33 GitHub stars across 13 public repos, with 4 repositories active in the last 90 days and 3 external contributors on record. Grammarly shows 4,355 stars across 23 public repos, 0 active in the last 90 days and 0 external contributors. The star gap on its own does not decide the comparison, but Grammarly's footprint is roughly 132.0x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

beehiiv is the stronger read for anyone weighting education. Grammarly looks better where community 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.