Developer ecosystem comparison
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Factorial vs Fillout

Developer ecosystem comparison across GitHub activity, SDKs, documentation, community, reach and momentum.

Factorial (HR Software for small and medium companies) and Fillout both appear on the Smoower Developer Ecosystem Index.

Factorial (rank #237) holds a modest lead over Fillout (rank #510) on the overall Smoower ecosystem score (48 vs 37). The gap of 11 points reflects composite signals across code, docs, community and reach.

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

Factorial carries 117 GitHub stars across 70 public repos, with 19 repositories active in the last 90 days and 53 external contributors on record. Fillout shows 2 stars across 9 public repos, 3 active in the last 90 days and 3 external contributors. The star gap on its own does not decide the comparison, but Factorial's footprint is roughly 58.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Factorial is the stronger read for anyone weighting momentum. Fillout 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.

Side-by-side metrics

MetricFactorialFillout
Ranking
Overall rank#237#510
Pillars
Overall4837
Code5734
Education6353
Community3227
Reach2650
Momentum6015
Builder experience00
Signals
Stars1172
Forks354
Public repos709
Active repos (90d)193
External contributors533
Avg polish4734
Avg AI-readiness4321

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