KAYAK vs Wealthsimple

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

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

KAYAK carries 3,186 GitHub stars across 72 public repos, with 4 repositories active in the last 90 days and 1 external contributors on record. Wealthsimple shows 138 stars across 102 public repos, 4 active in the last 90 days and 0 external contributors. The star gap on its own does not decide the comparison, but KAYAK's footprint is roughly 23.1x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

KAYAK 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.