Function Health vs Human Longevity
A side-by-side comparison of two AI tools on pricing, fit, and capability.
Function Health
Longevity Membership
Human Longevity
Clinical Longevity
| 9/10 | Rating | 7.8/10 |
| health-coaches | Tier | health-coaches |
| Longevity Membership | Category | Clinical Longevity |
| From ~$365/yr | Starting price | Premium (quote-based) |
| Annual membership | Pricing model | Concierge / quote |
| Cloud + lab draw | Deployment | Clinic + cloud app |
| Yes | Self-serve | No |
| Anyone who wants wide twice-yearly lab coverage with AI summaries and clinician sign-off | Best for | People who want hospital-grade imaging and genomics with AI pattern detection |
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.