Kandji vs Mollie

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

Mollie (rank #122) holds a meaningful lead over Kandji (rank #728) on the overall Smoower ecosystem score (54 vs 30). The gap of 24 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 Kandji. On education (docs, guides and learning material for developers), Mollie is clearly ahead of Kandji. On community (issue response, PR reviews and discussion health), Mollie is ahead of Kandji. On reach (how visible the ecosystem is beyond its own repos), Kandji is ahead of Mollie. On momentum (release cadence and how fast the ecosystem moves), Kandji is ahead of Mollie.

Kandji carries 387 GitHub stars across 7 public repos, with 6 repositories active in the last 90 days and 3 external contributors on record. Mollie shows 2,571 stars across 85 public repos, 30 active in the last 90 days and 26 external contributors. The star gap on its own does not decide the comparison, but Mollie's footprint is roughly 6.6x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Kandji is the stronger read for anyone weighting reach. Mollie looks better where education 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.