Calz-Calorie Counter AI

In-app purchases
4.7
39.1K 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 tracker, food scanner, and meal planning app. Whether you're aiming to lose weight, gain muscle, or maintain a healthy eating routine, Calz helps you stay on track by counting calories, tracking protein, carbs, and fat — all in one easy-to-use diet app. With just a tap, you can scan your meals, track calories, and create a personalized meal plan tailored to your goals. It's the perfect combination of calorie counter, nutrition planner, and macro tracker designed for real life.

📸 How to Use the Calz – AI Calorie Counter:
Use your phone's camera to snap a picture of any meal or ingredient. The advanced AI food scanner instantly recognizes what you’re eating and calculates its calories, macros, and nutritional breakdown. Curious about how many calories are in your food? Just scan calories in food and get instant results. No camera? No problem — you can also log food manually using our extensive food database. Keep your daily food journal up to date, whether you’re on a keto diet, low-carb plan, or managing a calorie deficit.

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

⭐ Additional Features to Support Your Goals
• Intermittent fasting tracker with customizable timers
• Water intake tracker to help stay hydrated
• Calorie deficit calculator for precise fat loss tracking
• In-app wellness hub with tips from certified nutrition experts
• Activity and step counter for a full picture of your fitness journey

🎯 Why Choose the Calz – AI Nutrition Tracker:
With Calz, you can track calories, count macros, and plan your daily meals with precision. Whether you're new to calorie counting or a seasoned pro using a dieting app for weight loss, our intuitive interface and powerful features make it easy to stay consistent. Discover how many calories you're really eating, adjust your calorie intake, and learn how to stay in a calorie deficit or surplus depending on your goal. From tracking food macros to following your diet plan, Calz is the best free calorie counter for any lifestyle.

📘 Calz is Ideal For:
• Users looking for the best calorie counter and meal planner app
• Anyone managing a calorie tracking diet for weight loss or weight gain
• Those needing an accurate food diary and nutrition log
• Fitness-focused individuals using a calories tracker and macro planner
• People who want to track calories with photos, plan meals, and reach their health goals with AI

Join thousands already using Calz – the free calorie counting app that works like a personal nutritionist, macro calculator, food journal, and AI diet planner. Whether you’re calculating kcal, tracking macros, or planning your next healthy meal, this calorie and nutrition tracker gives you the tools to succeed.

Stay focused and reach your health goals with Calz — your all-in-one food intake tracker, AI calorie counter, and wellness coach.
Updated on
Oct 3, 2025
Events & offers

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

4.7
38.8K reviews
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.
11 people found this review helpful
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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.
Shyam Madhavan Sarada
September 14, 2025
FUN, BUT NEEDS IMPROVEMENT After a too-short-to-be-useful trial, I signed up for a year, and am enjoying it so far albeit with some annoyances. The AI is hit-or-miss, with around 50% accuracy for me, working well only when there are very obvious items in the photo. I've found that the app is generous with the calories as well. The ballpark numbers are good enough for me though; I'm no gym bro who needs to count each calorie. 😉 Overall, the app is fun, and I've lost weight using it.
10 people found this review helpful
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Wachanga
September 14, 2025
Thanks for your feedback and for sharing your experience! We're glad you're enjoying the app and seeing results. If you like it, we'd appreciate if you could update your rating to 5 stars. Your support means a lot to us! 😊
Shoko La
August 14, 2025
I don't like this app because it is not accurate. I used the same photo and got different calorie and nutrient results. When I scanned the barcode, it detected the wrong nutrition facts. I have used MyFitnessPal for years and prefer that app. I bought the Calz app last night with a one year plan and I regret it. I would like a refund since I purchased it less than 24 hours ago.
59 people found this review helpful
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What’s new

- We continue to improve our application