Calog combines advanced AI food scanning with proven nutrition and behavioral science to help you log meals faster, track calories and macros accurately, and build healthier habits with confidence.
Calog’s science-backed macro model adapts to your goals and provides personalized calorie and nutrition guidance — so you can stay on track without stress.
INSTANT FOOD LOGGING WITH SCAN AI
Log meals in seconds with Calog’s AI-powered camera. Just snap a photo and get instant calorie tracking, macro breakdowns, ingredient detection, and portion estimates. Perfect for users who want a fast, reliable food tracker without tedious manual entry.
• Photo-based food log powered by Scan AI
• Automatic calorie, macro, and micronutrient detection
• Portion estimation for more accurate calorie counting
• Works for mixed dishes, takeout, and home-cooked meals
BARCODE & LABEL SCANNER FOR ACCURATE TRACKING
Scan packaged foods instantly with Calog’s built-in barcode scanner. Get verified calorie and macro data that strengthens your nutrition tracking accuracy.
• Global barcode coverage
• Fast and trustworthy calorie counter data
• Recognizes front labels for quick meal logging
FASTEST MANUAL MEAL LOGGING
Prefer typing? Calog’s Quick Type lets you log meals using natural language. It recognizes foods and portions instantly, making it one of the fastest manual meal tracker tools available today.
• Natural-language food tracking
• Smart suggestions based on your history
• Instant macro and calorie calculation
ADVANCED CALORIE & MACRO TRACKER
Calog breaks down your full macro profile — protein, carbs, fats — with clear visuals and targets designed for your goals. Perfect for users who need a complete macro tracker and nutrient tracker in one.
• Daily calorie and macro dashboard
• Macro and micronutrient breakdowns
• Supports all diet goals: weight loss, maintenance, or muscle gain
TIMELINE-STYLE MEAL LOG
Calog uses a flexible timeline instead of restricted breakfast/lunch/dinner slots, making it a more intuitive food tracker for real-life eating patterns.
• Meal logging without rigid categories
• Clear overview of your entire day
• Works for intermittent fasting, grazing, or irregular schedules
PERSONALIZED CALORIE AND MACRO PROGRAM
Set your goals and Calog creates a tailored macro plan. Using your logged data, the app adapts to your habits and provides weekly guidance to support weight loss or strength-focused diets.
• Science-backed calorie and macro targets
• Automatic adjustments based on your intake
• Works seamlessly as a smart macro tracker
DAILY EXPENDITURE AND WEIGHT TREND
Calog estimates your Total Daily Energy Expenditure (TDEE) using weight and nutrition history. It also provides Weight Trend insights that cut through daily fluctuations and show your real progress — essential for a reliable weight loss tracker.
• Accurate calorie expenditure estimate
• Weight Trend visualization
• Helps you understand how diet changes affect results
MONTHLY CALENDAR AND HABIT TRACKING
See your meal logging habits at a glance with the monthly calendar. Track streaks, consistency, and trends in your daily calorie tracking and meal log.
• Daily log indicators
• Streak and habit insight
• Visual progress patterns
WHY USERS CHOOSE CALOG
• Fastest AI-powered food tracker
• Accurate calorie counter and macro tracker
• Scan AI, barcode scanner, label recognition
• Clean UI built for consistent meal logging
• Personalized calorie and macro plans
• Verified nutrition data you can trust
• Helpful for weight loss, diet improvement, and balanced nutrition
Calog gives you the clarity to understand your nutrition, the accuracy to stay on track, and the flexibility to build long-lasting, healthy habits.
- Privacy Policy: https://buly.kr/28ujV3W
- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
I have used so many different food logging apps over so many years that I'm too scared to count. I finally ended up on MyFitnessPal. I really did not want to switch from MyFitnessPal because it has the most extensive food database of them all. I was hesitant about Calog but decided to try it for a week. It is now my app of choice. It's food database is not the largest but it may be the cleanest and most accurate.It really is well designed and it is EASILY the fastest app in terms of food logging. Their developers clearly put a lot of work into this and it shows. This is easily the best out there and you will know.
Developer Response
Hello! This is the Calog development team.Thank you very much for your thoughtful review. We are happy Calog has become your preferred food logging app and will keep improving it.Thank you!
AI coaching is super helpful
WSDJJsdjd
Meal tracking with ai camera is actually super accurate, and I love that the AI coach gives me feedback and suggestions after each meal
Developer Response
Hi WSDJJsdjd,Thank you so much for your kind review! We’re really glad to hear that the AI camera tracking feels accurate and that the AI coach’s feedback after each meal has been helpful.We’ll keep improving Calog to make meal tracking and coaching even easier and more useful in your daily routine.Thanks,The Calog Team
Supergood
김낙타낙타
Good to calculate and record make body bigger to grow
Developer Response
Hello! This is the Calog development team :) Thank you, 김낙타낙타, for your kind review. We’re glad Calog can support your fitness journey. We’ll keep improving! Thank you!
ok
giuliana💕💕
i like the overall setup of the app but the barcode function isn’t always accurate and the “add new food” function kept not working, super frustrating. it’s not bad but there’s better out there
Developer Response
Hello! This is the Calog development team.We sincerely apologize for the frustration caused by the inaccurate barcode function and the issue with the 'add new food' feature. We have forwarded your feedback to our development team to investigate and resolve these issues as quickly as possible. We are committed to improving our app to provide a better experience. Thank you for your valuable feedback.Have a healthy day!
You can now share your day of eating as an image. Tap share on the home screen, pick one of four styles — Summary, List, By meal, or Macros — and post it to your story or save it to your photos.
Version 1.0.119
The developer, Gymwork 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
User Content
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Gymwork Inc.
Size
141 MB
Category
Health & Fitness
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
