Calz: Calorie Counter AI

In-app purchases
4.5
126K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Take control of your nutrition with Calz – the smart, AI-powered calorie, macro tracker and meal planning app. Whether you're aiming to lose weight, gain muscle, or maintain a balanced diet, Calz helps you stay on track by counting calories, protein, carbs, and fat — all in one easy-to-use app. Scan your meals, plan your diet, and stay motivated with tools that support your personal health goals.

📸 How to Use the Calz – AI Calorie Counter:
Use tUse your phone's camera to scan any meal or ingredient. The AI-powered food scanner quickly identifies the dish and calculates its calories and macros. No camera? No problem — log food manually using the extensive database and keep your daily food journal up to date.

⚙️ Features & Tools:
• AI food scanner and calorie counter
• Macro tracker for protein, carbs, and fats
• Smart meal planner for weight loss or muscle gain
• Daily food diary and nutrition log
• Weight loss tracker with progress charts
• BMI calculator and personalized targets
• Weekly calorie overview and visual progress tracking

⭐ Additional Features to Support Your Goals
• Intermittent fasting tracker with built-in timer and customizable fasting protocols
• Water tracker to help you stay hydrated
• Calorie deficit calculator to track your burned calories
• Wellness hub with motivational articles written by certified dietitians
• Step counter and activity tracker to keep you moving

🎯 Why Choose the Calz – AI Nutrition tracker:
Track calories, plan meals, and keep a food journal. From beginners to fitness pros, Calz makes it simple to manage your diet. Whether you're tracking macros, logging calories, or experimenting with fasting, the app adapts to your routine. Stay consistent, and make healthier choices every day.

📘 The Calz is ideal for:
• Users looking for a complete meal planner
• Anyone following a calorie or macro-based diet
• Those managing weight loss or muscle gain goals
• Fitness enthusiasts tracking nutrition and workouts
• People wanting a reliable food diary and nutrition assistant

Stay focused and reach your health goals with Calz — your all-in-one food intake tracker, calorie counter, and wellness coach.
Updated on
Apr 06, 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
Personal info, App activity, and App info and performance
This app may collect these data types
Personal info, Health and fitness and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
125K reviews
Carolyn Evans
March 31, 2026
For the most part, this is a good app. I ended up paying for a year. I chose this app because of how simple it is. All of the other tracking apps really overwhem me. One issue I have though is that I really want to customize my macros, not using one of the pre-programmed settings. I've tried so many times, even restarting my account, but nothing works. I hope this issue can be solved!
Did you find this helpful?
Wachanga
March 31, 2026
Hello! Thank you for your feedback. Editing will be available in the next update.
Astro Nebula
September 23, 2025
Takes 10 minutes for the introductory process and at the end tells you there is a required subscription. None of the other reviews mention it only has a 3-day free trial and after that is more than $16 a month. There are mutliple spelling/grammatical mistakes I noticed, it doesn't seem reputable to me. I wasn't even able to test how good the AI detection is, so I can't speak for that. Use it if you want, but I don't have extra money for an ai calorie counter.
50 people found this review helpful
Did you find this helpful?
Wachanga
September 24, 2025
Hello! We strive to be as useful as possible for you, so we devote significant resources to improving the application. When you sign up for a trial subscription, you will be provided with all the terms and conditions of the trial period and further payment.
Кирилл К
March 18, 2026
The app is relatively convenient. It helps track food and calorie intake, but one downside is that the app underestimates calories, so you need to manually add about 20%. I was very disappointed that the data is not saved when reinstalling the app. Over the past week, the app has started to open noticeably slowly. After the interface loads, you still need to wait about 10 seconds before the buttons start working. Currently, when I try to change the food description, it shows an error, so I can’t
Did you find this helpful?
Wachanga
March 20, 2026
Hello! We apologize for the inconvenience. We are currently working on this issue and will try to release a version with the fixes as soon as possible.

What’s new

- We continue to improve our application