Stop doing data entry for lunch. Just text your meals to your AI Coach like a friend, snap a photo, and get verified macro data instantly. Calorie tracking, solved.
Calorie tracking apps are broken.
They turn your lunch into a data entry project. You search "chicken breast" and get 500 conflicting entries created by random users. You scan a barcode and the macros are completely wrong.
Zerocal fixes this.
It’s the first AI calorie tracker you can actually talk to. No endless searching, no database clutter, and zero guesswork. Just text your AI Coach like a friend, snap a picture, or scan barcodes to get verified, bulletproof nutrition data instantly.
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TALK TO YOUR CALORIE TRACKER (NOT AN INPUT FORM)
Skip the tedious search bars. Logging meals on Zerocal is literally as easy as texting your group chat.
Just type: "I had two eggs, a slice of sourdough with butter, and a flat white."
Your AI Coach asks smart, friendly follow-ups (portion sizes, toppings, oil used) and logs the exact database macros automatically. It’s like having a certified nutritionist on speed dial 24/7.
VERIFIED FOOD DATA. NO B.S.
Most calorie apps let anyone upload entries, leaving their databases full of fake or incorrect macro counts. We don't play that. Zerocal syncs directly with gold-standard sources (USDA FoodData Central and Open Food Facts) and cross-references over 2.4 million barcodes. If it's on Zerocal, the numbers are verified and accurate.
SNAP A PHOTO, LOG IN 2 SECONDS
Eating out? Meal prepping? Just point your camera at your plate. Zerocal’s advanced computer vision analyzes your meal—from Chipotle bowls to homemade steak & potatoes—and calculates calories, protein, carbs, and fat instantly.
UNMASK THE "HEALTHY" FOODS
Sugar hides everywhere. That protein bar, your favorite green juice, or that granola bowl might seem healthy, but they’re often packed with sugar. Zerocal breaks down meals at the ingredient level to flag hidden sugars and empty calories before they stall your progress.
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EVERYTHING YOU NEED TO BUILD CONSISTENCY:
• CONVERSATIONAL AI COACH: Log meals, get custom recipes, and ask nutrition questions by chatting.
• PHOTO LOGGING: Snap a picture to analyze macros instantly.
• VERIFIED BARCODE SCANNER: Over 2.4M+ products with certified data.
• MACRO TARGETS: Customize your calories, protein, carbs, and fat goals.
• WEIGHT TRENDS: Smooth out daily fluctuations and see your real progress with smart charts.
• HYDRATION TRACKING: Log water and build consistency.
• WEEKLY REPORTS: Get personalized insights into your eating patterns and wins.
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Whether you want to lose weight, build muscle, or simply understand what you're putting into your body, Zerocal makes nutrition tracking effortless and accurate.
Download Zerocal today and take control of your health.
For informational purposes only. Consult a healthcare professional before making dietary decisions based on app data.
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Privacy Policy: https://api.zerocal.co/legal/privacy
Terms of Use (EULA): https://api.zerocal.co/legal/terms
Feels like it understands the user. What I like most is that the app doesn’t try to overcomplicate anything. It does what it needs to do, and it does it great! The flow feels natural, and over time you realize you’re actually being consistent without forcing yourself. That’s rare with apps in this category.
Developer Response
Thank you so much! We're thrilled to hear that the app feels natural and helps you stay consistent without the extra friction. Keeping things simple, effective, and intuitive was exactly our goal. Thanks for your support and great feedback!
Easy way to track your diet
Baris Kurtkaya
I tried many different diet tracking apps but this one was most helpful so far. Besides it’s functionality, I also liked the user interface design which makes it everything way easier. I’m definitely suggesting it!
Developer Response
So glad to hear this. Happy that the app stood out as the most helpful for you and that the interface made things easier. Really appreciate the recommendation.
Awesome!
afrasjahaja
ZeroCal AI has made tracking calories so much easier for me. The AI food recognition is surprisingly accurate and saves a lot of time. The app is simple, clean, and really easy to use. It actually keeps me consistent without feeling like a chore. Definitely recommend it!
Developer Response
Thank you for the wonderful review. We’re so pleased to hear that Zerocal has made tracking feel simpler, more accurate, and easier to stay consistent with. Creating an experience that saves time without adding friction has been a major focus for us, so your feedback genuinely means a lot. Thank you again for your support and recommendation.
What’s New in Zerocal 1.5.0
This release introduces major updates to personalize your nutrition guidance and simplify recipe tracking.
AI Coach Memory: Your coach can now remember your dietary preferences, history, and goals over time to provide highly tailored recommendations.
Custom Recipe Manager: Create, edit, and save your own recipes. Zerocal will automatically calculate their nutrition profile and macros.
Version 1.5.0
The developer, BYTEPOINT LIMITED, 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 Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Purchases
Contact Info
User Content
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
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
BYTEPOINT LIMITED
Size
63.4 MB
Category
Health & Fitness
Compatibility
Requires iOS 16.0 or later.
iPhone Requires iOS 16.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
