Affirm vs Wealthsimple

Affirm and Wealthsimple (Building the world's most human financial company) both appear on the Smoower Developer Ecosystem Index.

Affirm (rank #485) holds a narrow lead over Wealthsimple (rank #693) on the overall Smoower ecosystem score (38 vs 31). The gap of 7 points reflects composite signals across code, docs, community and reach.

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

Affirm carries 207 GitHub stars across 116 public repos, with 9 repositories active in the last 90 days and 4 external contributors on record. Wealthsimple shows 138 stars across 102 public repos, 4 active in the last 90 days and 0 external contributors.

Affirm is the stronger read for anyone weighting community. Wealthsimple 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.