AI Food Calorie Tracker-CalZen

In-app purchases
4.3
66.9K reviews
500K+
Downloads
Content rating
Everyone
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About this app

📊 Track calories and manage macros effortlessly


CalZen AI is the ultimate macros calorie counter designed to help you lose it and act as your carb manager on your weight loss journey. If you're searching for a comprehensive food nutrition tracker, CalZen AI has you covered. Featuring tools like the stupid simple macro tracker and diet tracker, managing your diabetes or optimizing your diet has never been easier.

📉 Calorie counting made simple for precise weight loss


CalZen AI helps you lose weight with precision. The app serves as your food calorie tracker, weight loss tracker, and health tracker, enabling a seamless diet plan weight loss strategy. Use the meal tracker to log every calory, and enjoy the convenience of an advanced food tracker for your daily food log. It functions as a macro counter and protein tracker, with macros first in focus to enhance your nutrition experience.

🥑 Nutrition tracker for healthy eating insights


Scan food and products with the AI-powered calorie deficit calculator to ensure you're consuming healthy food. Count calories easily with the eating tracker or my food dairy feature. The ai calorie tracker is your ultimate nutrition coach and carb tracker, powered by an ai food scanner for precise healthy eating insights. It helps track daily dozen nutrients with a protein counter and a healthy food scanner, making your experience seamless.

🍔 AI calorie counter for effective weight management


Whether you’re focused on weight gain or calorie scanner accuracy, CalZen AI lets you track food with calorie ai tools. From keto cycle keto diet features to tracking calories, this low carb tracker integrates with nutri coach technology for efficient nutrition tracker experience. Use the cal tracker to stay on top of your health food intake and the calorie calculator for understanding your calorie deficit.

🍽️ Meal tracker for smarter diet planning


The app includes a nutrition scanner and food journal for keeping detailed kcal records. It syncs with my macros tracker and is among the top diabetes management aids, including a diabetes tracker. With carb master capabilities and carbon diet coach features, CalZen AI simplifies your weight gain tracker needs. It’s a good calorie counter for food calorie tracking and a macro calculator for advanced diet planning.

🔍 Calorie tracker for optimized nutrition


Log your meals with a reliable food counter, and explore the app's nutrition calculator and net carb calculator. My macros diet calories feature ensures accuracy, while the macronutrient calculator helps with clean eating strategies. For guidance on what to eat, rely on the built-in food advisor or diet planner.

💪 Food tracker to stay on track with health goals


Track your calories using the diabetes carb counter and improve your calorie count skills with my plate tools. Use the dairy scanner for efficient tracking and streamline your losing weight goals with the app’s features. The dairy scanner and count my calories tools make tracking calories easier than ever.

🍏 Diet tracker to simplify your сarb management


With calories tracker tools for counting calories, keto tracker features, a protein calculator, plus a calorie and macro tracker, CalZen AI simplifies your nutrition. From calorie calculator assistance to macro and carb counting, it’s the perfect app for managing your ai calorie and carb counter needs. The food health scanner ensures accurate insights into carbs and other nutrients.

🔢 Macro tracker to support your progress


With tools for food nutrition tracking, meal plans, and a my calorie counter interface, CalZen AI ensures efficient food tracking. Designed to make every meal count, it helps you achieve your health and weight goals effortlessly.
Updated on
May 30, 2025

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Health and fitness and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
66.7K reviews
Peii
June 15, 2025
it was going good, I was able to track my food. I bought a one month premium and as soon as i did, it quick working. every food/drink i take a photo of it says it's not recognizable and even with describing the food, a serious waste of money. but before all this, I really enjoyed the app!
Did you find this helpful?
42apps, TOO
June 16, 2025
Oh no, that’s super frustrating, and we're really sorry it stopped working after you subscribed. The AI reads food directly from photos, so lighting and angles can affect results—try adding an object like your hand for better scale. Still acting up? Please email us at calzen@42apps.io so we can help right away!
Jorie Smith
June 16, 2025
No free trial. I would be happy to pay $50/year if I knew it was good. The one free meal I was given was a big fail. It was a pile of salad greens with a hard boiled egg and the scanner didn't get it. Not impressed Ridiculous that I don't even get a free trial.
1 person found this review helpful
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42apps, TOO
June 17, 2025
Really appreciate the honest feedback. Our AI analyzes real food photos—not a preset list—so tricky angles or lighting can throw it off, especially with salads. That one scan should’ve gone better though. We’re working to expand the trial soon. Can you email us the photo at calzen@42apps.io? We’d love to take a closer look and make this right.
rin.
April 7, 2025
Another AI app which locks its features behind payment, even the basic function of prompts. I added 2 meals, and it doesn't let me add 3rd. If I need to wait to add another meal, it's not mentioned anywhere for me to know. If there's cool down timer, it makes no sense for people who prefer planning their meals ahead or logging everything in bulk. If I would've known, I'd log everything in one prompt
11 people found this review helpful
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42apps, TOO
April 8, 2025
Thanks for the honest review. Just to explain—our free version gives a limited number of scans since each photo uses AI processing on our servers. There’s no timer, but once the free scans run out, it prompts to upgrade. We’ll make that clearer in-app! For questions, reach us at calzen@42apps.io.

What’s new

Just a small round of improvements this time—minor fixes and tweaks to keep everything running smoothly.

Pro tip: Logging meals in real time helps you stay more accurate and avoid guesswork later.

Update now and keep things easy and consistent!