The Truth About the "Whoop Killer"
Marques Brownlee wears both the Fitbit Air and Whoop for two weeks to see if Google's cheaper tracker can replace the dominant fitness wearable.
The gist
-
Whoop costs $200 to $350 a year and stops working without a subscription, while Fitbit Air costs $99 upfront and works fully without one.
-
Fitbit Air covers heart rate, sleep, steps, and workouts, but Whoop's strain and recovery scoring is better suited to serious athletes.
-
Brownlee says all trackers vary in calorie estimates, so consistency within one device matters more than hitting an exact number.
-
Fitbit Air's low price reflects Google collecting your health data at scale, while Whoop's high cost comes with more data privacy.
Marques, This Week in Startups, Chris and Riley agree on 24 things
See what they all use, in their own words. Paid ads are left out.
See what they all swear by Or pick your own peopleAlso mentioned
0:09
Whoop
· "I have a lot of friends, I play Ultimate Frisbee, friends and teammates who all wear Whoops. It's this..."
14:24
Eight Sleep
· "And then if you have other trackers, like an Eight Sleep or a Garmin, for example, Fitbit will actually..."
Ads in this episode
Fitbit Air. They're paid, so we keep them out of the picks above.
See what Marques recommends without being paid →
◎
Related episodes
Episodes covering similar topics
More from Marques Brownlee
iPhone Duo Review: First Generation Fun!
Oct 21, 2026
The NEW Tesla Roadster: My Honest Reaction
Oct 17, 2026
Apple Homeview Impressions: Not Convinced!
Oct 13, 2026
WTF is a Googlebook?
Oct 08, 2026
Xiaomi 18 Fold: How Does This Happen?
Oct 02, 2026
Dear YouTube!
Sep 30, 2026