Fasting Works: IF & Meal Log
Full Nutrition Analysis
Free · Designed for iPhone. Not verified for macOS.
Track fasting, meals, and full nutrition in one flow. AI meal analysis, full nutrition tracking, and meal response insights.
Fasting Works helps you manage fasting, meals, and full nutrition in one connected flow. Start a fast, snap meals for instant analysis, and save nutrition entries to Apple Health. In the app, review daily intake and meal-level response insights in one place.
FASTING TIMER + DAILY RHYTHM
- Real-time intermittent fasting timer with clear start/end controls
- Flexible plans: 16:8, 18:6, 20:4, and OMAD
- Phase visibility for fat-burning, ketosis, and autophagy windows
- Daily flow that connects fasting state, meals, and progress at a glance
AI MEAL PHOTO LOGGING + FULL NUTRITION
- Snap a meal photo to generate instant nutrition analysis
- Review calories, protein, carbs, fat, sugar, sodium, cholesterol, and fiber before saving
- Edit-before-save controls keep AI results practical for real meals
- Keep meal history organized to spot patterns over time
MICRONUTRIENTS, CAFFEINE, ALCOHOL, AND MORE
- Track daily nutrition beyond macros with vitamin and mineral detail
- Log supplements and alcohol in dedicated tracker cards
- Monitor caffeine and other intake signals in the same flow
- Use daily targets and summaries to stay consistent without manual spreadsheets
APPLE HEALTH NUTRITION SYNC
- Save nutrition data such as calories, macros, and micronutrients to Apple Health
MEAL RESPONSE INSIGHTS
- See how your body may respond to each meal based on Apple Health data
- Track estimated metabolic response trends over time — no CGM needed
- Personalized scoring that improves as you log more meals
HOW IT WORKS
1. Choose your fasting plan and start your timer
2. Log meals with AI photo analysis and review full nutrition before saving
3. Track trends, meal response, and daily intake to improve consistency week after week
BUILT FOR CONSISTENCY
- Clear, practical dashboards for daily decisions
- Useful for beginners and experienced fasters alike
- No account required to get started
- Privacy-first approach for personal health data
WHO IT'S FOR
- People who want intermittent fasting structure without complicated setup
- Users who want calorie and nutrition tracking from real meals, not guesswork
- Anyone balancing fasting goals with nutrition quality, supplements, and daily consistency
If you want an intermittent fasting app that also handles meal logging, full nutrition tracking, and Apple Health nutrition sync, Fasting Works gives you a workflow you can actually stick to.
Ratings & Reviews
- Export and import now handle photo-heavy backups more reliably.
- Apple Watch fasting timers stay fresher after sync.
- Fixed tracker row metadata alignment and other stability issues.
The developer, Tab0 Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tab0 Inc.
- Size
- 29.5 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 Tab0 Inc.