42: Metabolic Health Coach Android
42: Metabolic Health Coach gets 500+ downloads a day worldwide (AppInsider estimate, September 2026, rounded down to a band).
42: Metabolic Health Coach is #60 in Health & Fitness Grossing on Google Play in India and charting in 1 of 15 countries we track.
Updated 27 Sep 2026 · rankings refresh through the day
42: Metabolic Health Coach on Google Play
App details
42: Metabolic Health Coach downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where 42: Metabolic Health Coach's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
In-app revenue
Worldwide, what users spend in 42: Metabolic Health Coach before Apple and Google take their fee.
How this is calculated
Business model: In-app purchase-led
How 42: Metabolic Health Coach makes money: subscriptions, one-off purchases and ads.
Where it ranks on Google Play
Every top 200 chart it appears in across 15 countries.
| Country | Charts | Rank |
|---|---|---|
| Health & FitnessGrossing | #60 |
Apps near 42: Metabolic Health Coach on the chart
Health & Fitness Grossing, around #60.
#55
#56
#57
#58
#59
#61
#62
#63
#64
#65
About 42: Metabolic Health Coach
To this end, we created 42.
Unlike other health and wellbeing apps, 42 is your personal metabolic health coach.
- Goal-Driven: Your health and lifestyle goals can change over time, and 42 adapts with you.
- Whole-Body Health Approach: Your body works as a system. 42 provides actionable insights with your whole body health in mind.
- Science-Backed: Based on proven evidence from lifestyle medicine, functional health, and circadian science.
- Hyper-Personalized: Analytics and recommendations are based on your own data, not population averages.
You can use 42 even without a wearable. However, with a wearable, you will then be able to take full advantages of 42’s advanced capabilities.
Health Connect Integration
42 integrates with Health Connect by Android to securely access and sync your health data from multiple sources, including Fitbit, Garmin, and other wearable devices of your choice. With your permission, 42 uses this data exclusively to calculate your Daily Optimization Score - an assessment metric that evaluates how closely your daily physical activities, sleep health, and heart rate patterns align with evidence-based standards :
- Physical activities: 42 uses physical activity data (steps, distance, floors climbed, sedentary time, exercise duration, exercise time and exercise intensity) to calculate the Daily Optimization Score. This score provides users with personalized insights on movement and activity balance. Data is not used for any other purpose.
- Sleep health: 42 uses sleep data (total duration, efficiency, and daily sleep patterns) as inputs into the Daily Optimization Score. These metrics help provide personalized insights on recovery, circadian rhythm, and readiness. Data is used only to support this functionality.
- Heart rate activity: 42 uses heart rate data (resting levels, variability, and changes during activities) to calculate the Daily Optimization Score. This helps users understand recovery, activity response, and overall daily readiness. Data is not used beyond this declared purpose.
By integrating these factors, 42 gives you most personalized actionable insights and recommendations to achieve your chosen health goal.
You remain in full control of your data. Permissions can be managed or revoked at any time via your device settings.
Take the first step today and discover how small daily changes can unlock the best version of yourself. Inside out.