Developer ecosystem comparison
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Fillout vs Mollie

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

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

Mollie (rank #122) holds a modest lead over Fillout (rank #510) on the overall Smoower ecosystem score (54 vs 37). The gap of 17 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 Fillout. On education (docs, guides and learning material for developers), Mollie is clearly ahead of Fillout. On community (issue response, PR reviews and discussion health), Mollie is ahead of Fillout. On reach (how visible the ecosystem is beyond its own repos), Fillout is clearly ahead of Mollie. On momentum (release cadence and how fast the ecosystem moves), Mollie is clearly ahead of Fillout.

Fillout carries 2 GitHub stars across 9 public repos, with 3 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 1285.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Fillout is the stronger read for anyone weighting reach. Mollie looks better where code quality 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

MetricFilloutMollie
Ranking
Overall rank#510#122
Pillars
Overall3754
Code3469
Education5385
Community2741
Reach5021
Momentum1539
Builder experience00
Signals
Stars22,571
Forks41,124
Public repos985
Active repos (90d)330
External contributors326
Avg polish3463
Avg AI-readiness2150

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View Fillout developer profileView Mollie developer profile