Mollie vs Revolut

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

Mollie (rank #122) holds a meaningful lead over Revolut (rank #693) on the overall Smoower ecosystem score (54 vs 31). The gap of 23 points reflects composite signals across code, docs, community and reach.

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

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. Revolut shows 260 stars across 35 public repos, 5 active in the last 90 days and 1 external contributors. The star gap on its own does not decide the comparison, but Mollie's footprint is roughly 9.9x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

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