Life is finite. Make it count! See how habits and biology affect your lifespan.
About LifeWatch
LifeWatch is a health & fitness app developed by Petr Nálevka (Urbandroid).
Download Statistics
LifeWatch has been downloaded 3.9 thousand times. In the last 30 days, the app was downloaded 400 times.
User Ratings
LifeWatch is rated 4.52 out of 5 stars. The rating is based on 130 ratings.
App Information
LifeWatch is FREE to download. The APK download size is 9.62 MB. The latest version available is 1.15. The last update was on December 9, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play October 2025.
Description
Ever wonder how your daily choices—from the food you eat to the quality of your sleep—are shaping your future? What if you could get a science-based glimpse into your long-term health and learn how to add years to your life?
Welcome to LifeWatch, your personal longevity calculator.
LifeWatch is a groundbreaking health app that provides a dynamic estimate of your life expectancy and healthspan based on a holistic view of your lifestyle, biometrics, and genetics. Go beyond simple fitness tracking and discover the real-world, data-driven impact of your choices. Our advanced algorithm, built on the latest scientific studies and actuarial data, translates your habits into the most important metric of all: time.
KEY FEATURES:
🧬 Holistic Health Analysis: LifeWatch connects the dots between different areas of your life, showing you how they work together to influence your longevity potential.
📊 Dynamic Life Expectancy Model: Our core feature is a life table that updates as you do. Make a positive change and instantly see the potential impact on your projected lifespan. See how quitting smoking could add back a decade!
🥗 Nutrition Impact: Log your dietary patterns and see how your food choices stack up. Discover the powerful, life-extending benefits of a Mediterranean diet versus the risks of high processed food consumption.
🏃♂️ Activity & Fitness Tracking: Sync your fitness data to see how meeting physical activity guidelines, hitting your daily step count, and strength training all contribute to a longer, healthier life.
💤 Sleep Consistency Score: It's not just how long you sleep, but how regularly. Track your sleep duration and consistency to understand why 7-8 hours of stable sleep is a cornerstone of longevity.
🔬 Genetic Risk Insights: (Optional) Securely integrate data from genetic testing services to understand how predispositions like elevated Lp(a) or cholesterol affect your baseline, and more importantly, how a great lifestyle can overcome them.
HOW IT WORKS:
Build Your Profile: Provide your data across our key pillars: demographics, nutrition, exercise, sleep, and optional genetics... the app is offline and the data won't leave your device.
Receive Your Baseline: Get an initial, science-backed life expectancy projection based on your current lifestyle.
Simulate & Improve: Use the app to ask "what if?" See how adding 30 minutes of walking or improving your diet can add months or even years to your projection. Track your progress and watch your potential lifespan grow!
Your future is not set in stone. The small choices you make every day can lead to a profound difference over a lifetime. Let LifeWatch be your guide and motivator on the journey to a longer, healthier future.
Download LifeWatch today and take control of your time. Because life is finite. Make it count!
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-3, damn it. Looks like I'm living on borrowed time. Well I'll keep at it, there are definitely some sliders I can improve. For the time being I'm just glad I'm not living in a Black Mirror episode because it really would have sucked to have entered the data and died the moment my number went negative.
★★★★☆Tim Lawlor· May 26, 2026
Just to confirm, the displayed time is 'remaining time', correct? At 34yrs old male, the absolute max remaining time for all possible positive factors provides the value 51, thus giving 85 at a max life expectancy. Does none of the scientific research show a path to 90+ years old? A nice add for the app: a toggle to show total life expectancy 'current age+remaining time' giving the actual year; then a margin of error, like a +/- years to account for outliers.
Google Play Rankings for LifeWatch
This app is not ranked
Technologies used by LifeWatch
LifeWatch is requesting 3 permissions and we don't have library information (yet).
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