Lumen - Metabolic Coach
What is Lumen?
Lumen is a Health & Fitness app described as a metabolic coach. It uses a breath measurement to show whether the body is burning fats or carbs, and pairs this with daily nutrition plans, meal planning, and lifestyle recommendations. It also includes a progress tracker, a monthly cycle tracker, habit building, and an optional community.
Pricing. Lumen - Metabolic Coach is free, with no in-app purchases on the App Store.
Good for
- People tracking fat or carb burn during weight loss
- Planning meals and nutrition around workouts
- Syncing sleep and activity data from Health apps
Screenshots
Why this app is in C tier
Lumen scores 68 out of 100: rating 92, rating count 79, App Store search rank 0, update recency 100. The four parts are averaged with no weights, and C tier follows from that score within this list. The full explanation, as data.
Description
Do you want to take control of your metabolism, lose weight, and live a healthier lifestyle? With Lumen’s personalized metabolic coach, you can! Lumen is the world’s first device to measure whether your body is burning fats or carbs - in a single breath. Say goodbye to guessing and hello to real-time metabolic insights, tailored daily nutrition plans, and recommendations on what to eat and when. With direct access to your metabolism at your fingertips, our features will guide you to speeding up your metabolism, keep you motivated to reach your health goals, and feel your best self. EVERYTHING YOU NEED TO HACK YOUR METABOLISM Features include: * Real-time metabolic insights to guide you on your journey * Personalized daily nutrition plans * Lifestyle recommendations for sleep, exercise, fasting, and more * Customizable tracks to achieve your goals * Healthy habit building * Progress tracker * Monthly cycle tracker * An engaged community for support and discussions This app integrates with Health apps to sync data on your activity and sleep. SUITABLE PLANS FOR EVERYBODY At Lumen, we believe in a personalized approach to health. That's why we offer different plans designe
Compare in Weight Loss Planning
| Measure | |||
|---|---|---|---|
| Tier | C | C | C |
| Score | 68 / 100 | 69 / 100 | 67 / 100 |
| Rating | 4.6 ★ | 4.6 ★ | 4.7 ★ |
| Ratings | 6.5K | 58.6K | 3.7K |
| Last update | 18d ago | 979d ago | 8d ago |
| Price | Free | Free + IAP | Free + IAP |
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Where else it ranks
Questions about Lumen
Do I need a separate Lumen device to use the app?
The listing describes Lumen as a device that measures fat or carb burn in a single breath. It does not clearly state whether the app works without that device. Not stated on the App Store.
Does the app connect to my health data?
Yes. The app integrates with Health apps to sync data on activity and sleep.
Is the measurement scientifically validated?
The technology was validated in multiple studies against RER, the gold standard for measuring metabolism. It also says the company has been featured in peer-reviewed articles. No specific studies are cited on the App Store.
Is Lumen free?
Yes. Lumen is free on the App Store, with no in-app purchases.
What is Lumen good for?
Lumen is built for people tracking fat or carb burn during weight loss, planning meals and nutrition around workouts, syncing sleep and activity data from health. It sits in the weight loss planning list on AppTierList.
Is Lumen worth it?
Lumen is C tier, ranked #15 of 27 weight loss planning apps with a score of 68 out of 100, from a 4.6 App Store rating across 6,539 ratings. 14 apps rank above it in the same list.
How does Lumen compare to Home Fitness for Weight Loss?
Lumen is C tier at 68; Home Fitness for Weight Loss is C tier at 69. Home Fitness for Weight Loss ranks higher. Lumen is free, with no in-app purchases, Home Fitness for Weight Loss is free to download, with in-app purchases.
How often is Lumen updated?
Lumen was updated 18 days ago, which counts in its favour.
All the facts
- List
- Weight Loss Planning
- Tier
- C (Situational)
- Score
- 68 / 100
- Rank in list
- #15 of 27
- Ranking certainty
- early: few ratings or search ranks so far
- Price
- Free
- App Store rating
- 4.6 out of 5
- Number of ratings
- 6,539
- Current version
- (18 days ago)
- App Store data read
- App Store category
- Health & Fitness
- Good for
- People tracking fat or carb burn during weight loss, Planning meals and nutrition around workouts, Syncing sleep and activity data from Health apps
- Requires
- iOS 15.0 or later
- Size
- 270 MB
- Age rating
- 12+
- Languages
- 1
- Developer pages
- Website · Support · Privacy policy
- Maker
- unclaimed
- As data
- JSON · why it ranks here
Ranking refreshed · how it is computed