Mollie vs Skyscanner

Mollie (Building a payments and banking stack for makers.) and Skyscanner both appear on the Smoower Developer Ecosystem Index.

Mollie (rank #122) holds a narrow lead over Skyscanner (rank #209) on the overall Smoower ecosystem score (54 vs 49). The gap of 5 points reflects composite signals across code, docs, community and reach.

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

Mollie carries 2,571 GitHub stars across 85 public repos, with 30 repositories active in the last 90 days and 26 external contributors on record. Skyscanner shows 8,167 stars across 86 public repos, 18 active in the last 90 days and 39 external contributors. The star gap on its own does not decide the comparison, but Skyscanner's footprint is roughly 3.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Mollie is the stronger read for anyone weighting education. Skyscanner 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.