Calorie Counter AI & Tracker

Snap a photo of your plate and Kalzo will estimate the calories, protein, fat and carbs. An AI calorie counter that works from a picture – no food scale, no endless lists to scroll.

HOW IT WORKS

Three ways to log a meal:

• Photo. Point the camera at your plate. The AI breaks the dish into ingredients and estimates the weight of each one. Calories and macros come back as soon as the photo is processed.
• Text. Type "chicken breast with rice and salad" for the same estimate.
• Search. A food calorie database with calories and macros per 100 g.

Log your food whichever way fits the moment: scan a plate at lunch, type a snack on the go, look up a product at home. Track calories, count macros, keep a food diary.

You never get just a total: every result is a list of ingredients with grams and calories.

YOU CAN FIX THE PORTION

Estimating portion weight from a photo is the hardest part of counting calories, and most of the error comes from there. We do not hide that. In the meal card you can edit any line: change the weight, remove an ingredient, scale the portion up or down.

When the AI gets it wrong, you fix it in two taps instead of deleting the entry and counting by hand.

WHAT IS INSIDE

• Food diary for the day: your meals in one list, each with a photo
• A "calories left" ring – your daily calorie goal always in view
• Macro tracker: protein, fat and carbs as separate cards
• Weekly calendar – switch between days
• Calorie calculator for your goal: height, weight, age, activity
• Calorie deficit or surplus – the calculation follows the goal you pick
• Daily calorie counter and kcal per meal
• Weight tracker with a trend chart
• Your own targets: set calories and macros by hand
• Streak: how many days in a row you have logged your meals
• A diet tracker and nutrition tracker in one: calories, macros and food intake per day

MACROS, NOT JUST CALORIES

Kalzo is a macro counter as much as a calorie tracker: protein, fat and carbs are tracked per meal and per day, so you do not need a second app for macros.

Training on a plan? Set your own protein, fat and carb targets in grams and watch each fill up through the day.

FOR ANY GOAL

Lose weight, maintain it or gain – the daily target follows the goal you set at the start and can be changed any time.

Losing weight: your calorie deficit for the day is right there. Gaining: you see how much is left. Curious what you actually eat: the food log shows the day and the week.

Nothing here tells you what to eat. It is a healthy eating tracker, not a diet plan: you count calories and macros, the food choices stay yours.

WHO IT IS FOR

• Anyone tired of weighing food and searching long product lists
• People in a calorie deficit who want the number without a spreadsheet
• Lifters counting protein and macros around a training plan

HONEST ABOUT ACCURACY

Kalzo estimates calories from a photo, it does not measure them. Simple dishes and clear portions are the easy part. Mixed home cooking is the hard one: oil, butter and sauce do not show up in a photo.

That is why every portion stays editable, and why we do not make the numbers look better than they are.

YOUR DATA

Your photo is sent for recognition and is not stored on our servers. Your food diary stays on your device, and you can delete the history – meals, weight, calorie logs – from Profile.

SUBSCRIPTION

Kalzo starts with a 3-day free trial, then continues as a paid subscription that renews automatically until you cancel. The price and plan are shown in the app before you confirm, and you can cancel at any time. We send a reminder a day before the trial ends.

Kalzo is not a medical device. It does not diagnose, treat or prevent any disease, and it does not replace advice from a doctor or a dietitian.