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Function Health vs Whoop

Side-by-side comparison of two indie startups from the Startup Spotlight directory.

Option A
Function Health

Function Health

Health

100+ lab tests, twice a year.

Function offers comprehensive annual lab testing and clinician-led insights — turning your blood work into an actionable longevity plan.

Founder
Jonathan Swerdlin
Founded
2020
Team
51-200
Listing
Free (nofollow)
Listed
May 2026
View Function Health →
Option B
Whoop

Whoop

Health

Unlock your performance with the latest wearable technology.

Whoop is a screen-free fitness wearable that tracks strain, recovery, and sleep — a subscription-based hardware product loved by athletes.

Founder
Will Ahmed
Founded
2012
Team
500+
Listing
Free (nofollow)
Listed
May 2026
View Whoop →

See more alternatives

Function Health alternatives →Whoop alternatives →