Calnook

Contains adsIn-app purchases
Content rating
Everyone
1+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Calnook is a smart diet calorie management app that helps you easily track your diet, manage weight, and achieve health goals.

【Core Features】
✨ Smart Calorie Calculation
- Auto-calculate BMR, TDEE
- Generate daily calorie quota based on goals
- Scientific ratio of macronutrients (carbs/protein/fat)

🍽️ Easy Diet Tracking
- 1000+ common foods database
- Multi-language food search
- Custom food addition
- Meal categorization (breakfast/lunch/dinner/snack)
- Quick search, easy to add

📊 Data Visualization
- Real-time daily calorie progress
- Nutrient intake analysis
- Weekly statistics, track diet trends
- Weight curve, witness health changes

⚖️ Weight Management
- Daily weight check-in
- Goal progress tracking
- History records view

【Product Highlights】
✅ Pure & Minimalist: Focus on tracking, no social feeds or bloated clutter
✅ Consistency First: Designed to help you stay disciplined and mindful of your habits
✅ Privacy Protected: Sensitive health data is stored locally for your security
✅ Account Sync: Optional Google/Phone login for data backup
✅ Multi-language Support: English, Chinese, Japanese, and Korean
✅ Lightweight Design: Fast startup and intuitive, clean interface

【Perfect For】
- Users tired of bloated fitness apps
- Weight loss enthusiasts
- Fitness & muscle building
- Healthy diet lovers

Download now and start your healthy diet journey!

Disclaimer:
All calorie and nutrition data provided by Calnook are for reference only and should not be treated as medical advice. For specific dietary requirements or health conditions, please consult with a healthcare professional or a registered dietitian.
Updated on
May 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Health and fitness, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

What’s new

Smart calorie tracking, easy diet management, healthy lifestyle (version:1.1.0+20)