Skip to main content

欢知健康 LogoJoyzr Health

Easy tracking, light living.

AI-Powered Calorie Tracking with Smart Health Management

AI RecognitionCalorie TrackingTrend Analysis
欢知健康首页

Effortless tracking, full picture

From a single snap to complete insights — see how it works

随手速记

Quick Log

Snap or type — AI calculates instantly. No more tedious manual entry.

PhotoTextAI Recognition
记录全面

Full Tracking

Diet, exercise, water, weight — log every aspect of your health in one place.

DietExerciseWaterWeight
不只是热量

Beyond Calories

Track nutrition in every meal — protein, fat, carbs, all at a glance.

CaloriesProteinFatCarbs
数据图表

Data Charts

History & trends, always in sight. Visualize your progress over time.

HistoryTrends

More to explore

Thoughtful details throughout

每日概览

Daily Snapshot

Today's records at a glance

体重趋势

Weight Trends

Hard work shows

多种 BMI 标准

BMI for All

WHO/APAC/CN/JP/SG precise for all

饮水设置

Water Settings

Smarter, kinder

深色主题

Dark Theme

Carefully tuned, night-friendly

Tracking Calories Has Never Been Easier

Snap to log — AI does the rest

1

Snap to Log

Photo, text, or food library — one tap to record

2

AI Calculates

Auto-identify food and calculate calories and nutrition

3

Track & Control

Visual charts for daily calories, exercise, and water trends

Start Your Lighter Life

Download Joyzr Health and make tracking effortless

Download on theApp Store开发中(In development)Huawei AppGallery