Contentful vs Grammarly

Contentful (The Composable Content Platform ✨ Our API-first technology empowers builders to connect, create, and extend content with ease delivering impactful experiences.) 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.

Contentful (rank #27) holds a meaningful lead over Grammarly (rank #602) on the overall Smoower ecosystem score (64 vs 34). The gap of 30 points reflects composite signals across code, docs, community and reach.

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

Contentful carries 6,359 GitHub stars across 270 public repos, with 68 repositories active in the last 90 days and 46 external contributors on record. Grammarly shows 4,355 stars across 23 public repos, 0 active in the last 90 days and 0 external contributors.

Contentful is the stronger read for anyone weighting code quality. Grammarly 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.