Developer ecosystem comparison
vs

Calendly vs Unsplash

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

Calendly (Simple, beautiful scheduling.) and Unsplash (Building the internet's open library of freely usable visuals. Join us 👫) both appear on the Smoower Developer Ecosystem Index.

Unsplash (rank #337) holds a modest lead over Calendly (rank #729) on the overall Smoower ecosystem score (43 vs 30). The gap of 13 points reflects composite signals across code, docs, community and reach.

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

Calendly carries 132 GitHub stars across 29 public repos, with 0 repositories active in the last 90 days and 0 external contributors on record. Unsplash shows 9,942 stars across 63 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 Unsplash's footprint is roughly 75.3x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Calendly is the stronger read for anyone weighting reach. Unsplash looks better where momentum 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

MetricCalendlyUnsplash
Ranking
Overall rank#729#337
Pillars
Overall3043
Code3256
Education5372
Community1033
Reach5140
Momentum034
Builder experience00
Signals
Stars1329,942
Forks77829
Public repos2963
Active repos (90d)03
External contributors03
Avg polish2560
Avg AI-readiness3438

Fork ecosystems

Loading fork ecosystem…
Loading fork ecosystem…
View Calendly developer profileView Unsplash developer profile