Prenuvo Whole-Body MRI vs Q Bio Gemini

Specs, prices, editor verdict, and who should buy which — compared side-by-side.

By Ryan · Editor & Founder

Published May 3, 2026

Prenuvo

Whole-Body MRI

The full-body MRI scan that became the longevity cocktail-party flex — and the diagnostic everyone debates.

PRICE

$999–$2,499/test

View at Prenuvo →

Q Bio

Gemini

Q Bio differentiates whole-body imaging from a one-time scan to a longitudinal membership — Gemini's value compounds with repeat measurement.

PRICE

$2,500–$3,500/yr

View at Q Bio →

The verdict

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

Pick the Prenuvo Whole-Body MRI if

Buyers with family history of cancer, anyone over 50, those who want imaging-based screening as part of their longevity baseline.

Skip if

You're prone to anxiety over uncertain findings, or you don't have $1K-2.5K to spend on a screening test.

Pick the Q Bio Gemini if

Longevity-focused buyers building a quantified-self protocol with imaging as one input. Family offices running structured annual health programs.

Skip if

You want a one-time anatomical scan (Ezra/Prenuvo are the right fit), or you specifically want incidental-finding screening (Ezra/Prenuvo emphasize this more).

Go deeper

FULL REVIEW

Read the Prenuvo Whole-Body MRI review →

FULL REVIEW

Read the Q Bio Gemini review →