Fillout vs Ironclad

Fillout and Ironclad both appear on the Smoower Developer Ecosystem Index.

Ironclad (rank #455) holds a narrow lead over Fillout (rank #510) on the overall Smoower ecosystem score (39 vs 37). The gap of 2 points reflects composite signals across code, docs, community and reach.

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

Fillout carries 2 GitHub stars across 9 public repos, with 3 repositories active in the last 90 days and 3 external contributors on record. Ironclad shows 4,723 stars across 8 public repos, 1 active in the last 90 days and 5 external contributors. The star gap on its own does not decide the comparison, but Ironclad's footprint is roughly 2361.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Fillout is the stronger read for anyone weighting reach. Ironclad 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.