Function Health vs Blueprint (Bryan AI): which is better?

Function Health rates higher overall (9/10) in our analysis, but the right choice depends on your tier and budget.

Function Health vs Blueprint (Bryan AI)

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

Longevity Membership

Longevity Protocol

9/10	Rating	8.7/10
health-coaches	Tier	health-coaches
Longevity Membership	Category	Longevity Protocol
From ~$365/yr	Starting price	From ~$365/yr
Annual membership	Pricing model	Annual membership
Cloud + lab draw	Deployment	Cloud + lab draw
Yes	Self-serve	Yes
Anyone who wants wide twice-yearly lab coverage with AI summaries and clinician sign-off	Best for	People who want Bryan Johnson's data-driven protocol and an AI companion to track it

Try Function Health Try Blueprint

Our verdict

On balance, Function Health edges ahead at 9/10 — but if your budget, tier, or existing stack favors the other, it can be the better fit. Read both full reviews.