Function Health Function Membership vs MyProtocolStack Optimizer
Specs, prices, editor verdict, and who should buy which - compared side-by-side.
Function Health Function Membership (premium, $499/yr) vs MyProtocolStack Optimizer (mid, $14.99/mo) - different tools for different jobs (see the per-product details below).
Compared on 0 shared specs · same category (ai software).
These are close picks. Both score in the same range. The right call depends on buyer profile - read the per-buyer recommendations below.
Who should buy which
Anyone running peptides, optimizing hormones, on a longevity protocol, or just wanting twice-yearly comprehensive labs at a fixed price.
You already get comprehensive labs through your concierge clinic, or you only want the cheapest single-panel test (go InsideTracker).
Anyone running 2+ peptide protocols, tracking biomarkers across cycles, or wanting protocol-aware AI coaching.
You only run a single simple protocol and prefer paper logs, or you don't track biomarkers.