AI Fitness Coach
Personalized guidance that adapts to your goals, level, and daily progress.
AI-powered healthYour AI Fitness &
Your AI Fitness &
Nutrition Coach
N4Life plans your workouts, tracks every meal, and coaches you in real time — so reaching your goals finally feels simple.
Free to download · No ads · Cancel anytime
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Everything you need
One app for your whole health journey
From your first workout to your best shape yet — N4Life brings coaching, nutrition, and tracking together in one place.
Workout Plans
Structured routines for any goal, equipment, and schedule — with smart progression.
Nutrition & Diet Tracking
Log meals in seconds and stay on top of your macros without the guesswork.
Calorie Counter
Accurate calorie tracking from a huge food database and barcode scanning.
Water Tracker
Stay hydrated with gentle reminders and an easy daily water log.
Progress Analytics
See weight, strength, and habits trend over time with clear visual insights.
BMI Calculator
Understand your body metrics and set realistic, healthy targets.
Daily Goals
Turn big ambitions into simple daily wins you can actually hit.
Healthy Recipes
Discover balanced recipes tailored to your diet and preferences.
AI Chat Assistant
Ask anything about training or nutrition and get instant, friendly answers.
A closer look
Designed to keep you moving
A clean, focused interface that makes healthy habits feel effortless.
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Workout
Diet
Progress
AI Coach
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Start your journey today
Download N4Life free and get your personalized plan in minutes. Available on iOS and Android.
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About N4Life
Health, made personal
N4Life was built on one belief: getting healthy shouldn't require a personal trainer, a nutritionist, and endless spreadsheets. We combine AI coaching with simple, beautiful tracking so anyone can build lasting habits — at their own pace.
Our mission
Put a smart, supportive coach in everyone's pocket — making healthy living accessible, simple, and sustainable.
Our vision
A world where technology helps people feel stronger, eat better, and live longer, healthier lives.
Get in touch
We'd love to hear from you
Questions, feedback, or partnership ideas? Reach out and our team will get back to you.