TruDiagnostic (TruAge) vs WHOOP: which is better?

WHOOP rates higher overall (8.9/10) in our analysis, but the right choice depends on your tier and budget.

TruDiagnostic (TruAge) vs WHOOP

A side-by-side comparison of two AI tools on pricing, fit, and capability.

Epigenetic Age

Fitness Band

8/10	Rating	8.9/10
biomarkers	Tier	wearables
Epigenetic Age	Category	Fitness Band
From ~$229 one-time	Starting price	From ~$239/yr
One-time / retest	Pricing model	Subscription (device included)
At-home kit + lab	Deployment	Device + cloud app
Yes	Self-serve	Yes
People who want to measure whether their habits actually slow aging	Best for	People who want deep strain/recovery analytics with an AI coach

Try TruDiagnostic Try WHOOP

Our verdict

On balance, WHOOP edges ahead at 8.9/10 — but if your budget, tier, or existing stack favors the other, it can be the better fit. Read both full reviews.