Features & Capabilities

Lumen - Metabolic Coach is the world's first breath-based device paired with an app that measures your body's metabolic state in real time. By analyzing whether you are burning fats or carbs, it provides personalized daily nutrition plans, lifestyle recommendations, and goal tracking to optimize your metabolism. Features include metabolic insights, customizable tracks, healthy habit building, a monthly cycle tracker, and an engaged community for motivation. The app syncs with health apps for activity and sleep data integration.

Designed to support weight loss, fitness performance, and metabolic health improvement, Lumen guides users with meal planning, macro tracking, pre- and post-workout fueling insights, and expert content. Scientifically validated and featured in major publications, Lumen offers a comprehensive metabolic coaching experience, helping users achieve a healthier lifestyle by making informed nutrition and fitness choices.

User Growth & Download Statistics

By:
Lumen.me
Downloads:
135,546 197
Rating:
4.28
(3,374)
1 new ratings
Version:
3.19.30 Last updated: 2026-06-02
Version code:
3460
Creation date:
2019-09-08
Publisher country:
IL IL
Permissions:
  • android.permission.CAMERA Very high risk
  • android.permission.RECORD_AUDIO Very high risk
  • android.permission.ACTIVITY_RECOGNITION High risk
  • android.permission.BODY_SENSORS High risk
  • android.permission.READ_EXTERNAL_STORAGE High risk
  • com.google.android.gms.permission.ACTIVITY_RECOGNITION High risk
  • android.permission.BLUETOOTH Moderate risk
  • android.permission.BLUETOOTH_CONNECT Moderate risk
  • android.permission.BLUETOOTH_SCAN Moderate risk
  • android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE Moderate risk
  • See more
Size:
178.17MB
Email:
su*****@lumen.me
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-05
Compare stats and ranking:

Ranking

Other platforms

Apple
Lumen - Metabolic Coach (v3.19.30 (3460))
4.60 (6,522)

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Lumen.me
Google Play Store
https://play.google.com/store/apps/details?id=com.metaflow.lumen
Email:
su*****@lumen.me
Website:
http://www.lumen.me/

User Reviews

Users generally value Lumen for its real-time metabolism insights and health guidance, but recurring problems include billing disputes, frequent app instability, difficulty editing data, and broken or missing integrations, along with weaker customer support. Despite strong educational value and motivation for many, reliability and billing practices significantly affect satisfaction for others.
Pros
  • Real-time metabolism insights that help inform eating choices.
  • Educational guidance about how foods affect metabolism and energy use.
  • Helpful for weight loss and general health monitoring.
  • Meal suggestions and practical guidance to align with goals.
  • Users feel more in control of their health and progress thanks to the insights.
Cons
  • Billing and cancellation issues, including unexpected charges and difficulty canceling.
  • Frequent app instability and crashes; sometimes unusable.
  • Data entry limitations and a clunky UI—can't edit meals or fix dates easily.
  • Broken or missing integrations with other health platforms (Cronometer/Withings) and lack of Samsung Health support.
  • Poor or unavailable customer support.
Recent reviews
The app could use some better features and more intuitive functions
by Ja*****, 2026-04-13

my husband and I have been using the duo plan for about a year. I have not been on track for about a month lots of stress. I like that it tells wheather it is fat or carbs i am burning. lately though it has been mainly carbs. also with one of the updates awhile back it which to my husband controlling the payments yet I am still the owner. they are not sure what happened.
by Ca*****, 2026-04-10

Lumen is a powerful health-tracking tool that has helped me understand how my daily choices—from food and fitness to sleep and stress—directly impact my mitochondria. We often overlook these factors, but they are vital for cellular regeneration. By using Lumen, I feel more equipped to manage the risks of obesity and combat the free radicals we face in our modern environment. It’s a must-have for anyone looking to take control of their metabolic health.
by Le*****, 2026-03-27
View all user reviews ›

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