Developer ecosystem comparison
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Expel, Inc. vs UserTesting

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

Expel, Inc. and UserTesting (Real. Human. Insight.) both appear on the Smoower Developer Ecosystem Index.

Expel, Inc. (rank #431) holds a modest lead over UserTesting (rank #692) on the overall Smoower ecosystem score (40 vs 31). The gap of 9 points reflects composite signals across code, docs, community and reach.

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

Expel, Inc. carries 73 GitHub stars across 28 public repos, with 3 repositories active in the last 90 days and 2 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 Expel, Inc.'s footprint is roughly 4.9x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Expel, Inc. 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.

Side-by-side metrics

MetricExpel, Inc.UserTesting
Ranking
Overall rank#431#692
Pillars
Overall4031
Code4537
Education6160
Community2712
Reach2433
Momentum400
Builder experience00
Signals
Stars7315
Forks365
Public repos28119
Active repos (90d)30
External contributors20
Avg polish5133
Avg AI-readiness3429

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View Expel, Inc. developer profileView UserTesting developer profile