Factorial vs UserTesting

Factorial (HR Software for small and medium companies) and UserTesting (Real. Human. Insight.) both appear on the Smoower Developer Ecosystem Index.

Factorial (rank #237) holds a modest lead over UserTesting (rank #692) on the overall Smoower ecosystem score (48 vs 31). The gap of 17 points reflects composite signals across code, docs, community and reach.

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

Factorial carries 117 GitHub stars across 70 public repos, with 19 repositories active in the last 90 days and 53 external contributors on record. UserTesting shows 15 stars across 119 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 Factorial's footprint is roughly 7.8x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

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