# Verve: MET Fitness Tracker

> VO2max, CRF & AI Coach

Canonical page: [https://chrome-stats.com/d/id6760022278](https://chrome-stats.com/d/id6760022278)

## Overview

- **ID:** `id6760022278`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Sudeep Roplekar
- **Category:** Health & Fitness
- **Version:** 1.5.3
- **Last updated:** 2026-08-18
- **First published:** 2026-03-18
- **Size:** 47 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/verve-met-fitness-tracker/id6760022278)
- **Privacy policy:** [https://sdr2107.github.io/verve-privacy/](https://sdr2107.github.io/verve-privacy/)

## Description

Verve — Cardiorespiratory Fitness & Longevity Tracker

Verve tracks the metric that predicts mortality better than almost any other: your cardiorespiratory fitness (CRF) in METs, validated against 122,000 patients in the Cleveland Clinic study.

What Verve measures

Weekly MET-hours — the primary output of every fitness session
Zone 2 minutes — the aerobic work that moves your CRF
Strength training minutes — independently linked to 23% lower all-cause mortality (UK Biobank, 70,000+)
Daily step count and cadence
CRF performance tier vs your age and sex (Cleveland Clinic / ACSM norms)
Resting heart rate trend
Metabolic health markers: glucose, blood pressure (28-day avg from Apple Health), triglycerides, HDL, waist
Muscle health: grip strength, body fat %, skeletal muscle %, FFMI
AI Coach
Every month, your AI Coach synthesises your activity, body composition, and CRF history into a two-sentence narrative and one focused recommendation — telling you what you achieved and exactly what to do next.

CRF Testing — 6 clinical methods
Manual entry · Bruce Protocol · 6-Minute Walk · HR Ratio (Uth-Sørensen) · Wearable VO₂Max import · Treadmill test

Apple Health integration
Syncs workouts, resting HR, VO₂Max, weight, steps, and now blood pressure from any wearable connected to Apple Health. Background movement estimated via Nakanishi (2021) model.

Not a medical device. Not FDA approved. Not medical advice.

## Rankings

- #1,483,448 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6760022278)