# RESERVE: Metabolic HUD

> Your metabolism, made visible

Canonical page: [https://chrome-stats.com/d/id6772624785](https://chrome-stats.com/d/id6772624785)

## Overview

- **ID:** `id6772624785`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Brian Khan Quintana
- **Category:** Health & Fitness
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.3
- **Last updated:** 2026-07-09
- **First published:** 2026-06-22
- **Size:** 14 MB
- **Data as of:** 2026-09-22
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/reserve-metabolic-hud/id6772624785)
- **Website:** [https://drkq.github.io/reserve-site/](https://drkq.github.io/reserve-site/)
- **Privacy policy:** [https://drkq.github.io/reserve-site/privacy.html](https://drkq.github.io/reserve-site/privacy.html)

## Description

You're ~2,540 kcal from the next pound down — about 3 days at your pace. Not a number on a scale, but a finish line you watch yourself close, in real time.

Every weight app shows you a number. RESERVE shows you your position — exactly how close you are to the next pound coming off, closing in real time.

Not "you weigh 184." You're about 2,500 kcal from the next pound down, a few days out at your pace. That distance is the whole point: a finish line you can watch yourself reach, instead of a number that just sits there.

HOW IT WORKS
• A living orb shows your metabolism at a glance — it fills when you eat and drains as you burn, so you can watch your body flip from burning food to burning fat.
• The ring around the orb IS the pound you're on. As your body oxidizes fat, it drains — you literally see the gap to the next pound close.
• A hero bar shows how far through the current pound you are, and it moves the moment you log a deficit or a workout.

BUILT BY A PHYSICIAN, HONEST BY DESIGN
• It learns your REAL daily burn from your own data — not a textbook formula's guess.
• When the scale jumps up, it stays quiet. Early-morning weight is mostly water, and a doctor wouldn't scold you for it — so the app doesn't either.
• After time away, it tells you what it didn't see instead of inventing numbers.

YOURS ALONE
• 100% on-device — no account, no server, no ads. Your data can't leave your phone.
• One-tap export of everything you own.
• Charts you can HEAR (Apple Audio Graphs) for blind and low-vision users.
• A pregnancy mode that hides the scale entirely and talks about the week ahead.

Free. Built solo, over a year, by a San Diego physician.

RESERVE is a motivational tool, not a medical device.

## Rankings

- #797,121 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6772624785)