Lumora: Metabolism Simulator

Real-time hormones & fat burn

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

A personalized metabolism simulator that follows your circadian rhythm. Watch fat burning, hormones, glycogen stores and ketones — live. Lumora is a metabolism simulator that shows what's happening inside your body — in real time. Most apps just count calories. Lumora models the hormones, blood sugar, insulin, fat burning and glycogen stores of every meal you eat, and shows it to you hour by hour. Features marked * are part of Lumora Premium; everything else is free. * NEW: 3D BODY MODEL See your own body in 3D — spin it with your finger, zoom in. As your weight and muscle mass change, the figure really changes with them: driven by your measured mass, not a stock illustration. In the anatomy view the skin turns transparent, revealing your digestive tract and organs. Glycogen in the liver appears as a level that rises and falls on the organ itself, and a logged meal travels down the digestive tract, bulging the wall as it passes. Separate models for women and men. WHAT YOU'LL SEE - Your hormone rhythm — ghrelin, leptin and melatonin curves - * Insulin, blood sugar, ketone and cortisol curves - The Krebs cycle — cellular energy production, live - Your fuel mix — carbs / fat / ketones / protein ratio - Your glycogen stores — watch liver & muscle glycogen fill and deplete - * Live fat and muscle detail, plus mass change since midnight - Circadian window — an eating window based on your sleep-wake rhythm LOG A MEAL IN SECONDS - By hand: pick from the food catalogue and set the portion in grams - * Type it: write "grilled chicken 200 g" and AI works out the nutrition - * Photograph it: point your camera at the plate and let AI identify it - Every result is editable. Nothing is logged until you approve it. KNOW BEFORE YOU EAT Before a meal is saved, Lumora simulates it and tells you how long it will hold off fat burning. * If that's too long, ask for alternatives — every suggestion is re-simulated on your device, and anything that doesn't help is dropped before you see it. * IT LEARNS YOU If you measure your own blood sugar or ketones, enter the readings: Lumora solves for how your body actually responds and tunes the simulation to you. When a reading can't tell it anything, it says so instead of pretending. FOLLOW YOUR DAY - Step counting feeds into your energy expenditure; log workouts too - Alerts that matter: fat burning starts, glycogen runs out, ketones rise - * Live tracking on your lock screen — fat burning and steps at a glance - * PDF reports — daily, weekly or monthly THE APP DOESN'T CLOSE WHEN THE TRIAL ENDS Hormone curves, the Krebs cycle, manual meal logging, the food catalogue, workouts, step counting, day browsing, your fuel mix and the core body readouts all stay free. * LUMORA PREMIUM 3D body model and anatomy view · insulin, blood sugar, ketone and cortisol curves · live fat and muscle detail · mass change since midnight · AI meal logging (by text and by photo) · better-alternative suggestions · blood sugar and ketone calibration · PDF reports · food-hormone explanations · live tracking on your lock screen. 16 languages · No ads · Cloud sync and export · Privacy-first, no third-party trackers Lumora is not a medical device; it is an educational tracking tool. The values it shows are simulated estimates, not measurements. Consult a professional for health decisions. — Lumora Premium — Auto-renewable subscription: Monthly ($4.99) or Yearly ($29.99); price may vary by region. After a 7-day free trial, payment is charged to your Apple ID at confirmation. Auto-renews unless canceled at least 24h before the period ends; manage in Settings. Terms: https://microiotronic.com/lumora/terms.html Privacy: https://microiotronic.com/lumora/privacy.html

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New: a real 3D body — rotate and zoom it. It reshapes as your weight and muscle change; anatomy view turns the skin clear to show digestion and liver glycogen. Premium. • No lockout after the trial: curves, meal logging, catalog, steps and history stay free. • Alternatives now suggested for AI-added meals too. • Steadier past-day numbers, more realistic fasting glucose estimate. Lumora is not a medical device; values are simulated estimates.

The developer, Ekin YILDIRIM, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Contact Info
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • Ekin YILDIRIM
Size
  • 43.9 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 13.0 or later.
  • iPhone
    Requires iOS 13.0 or later.
  • iPod touch
    Requires iOS 13.0 or later.
  • Mac
    Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
18+
In-App Purchases
Yes
  • Lumora Premium (Yearly) $29.99
  • Lumora Premium (Monthly) $4.99
Copyright
  • © 2026 Microiotronic