A slimmer waist.
1 cm less every month.
A slimmer waist.
1 cm less every month.
Chat what you eat on WhatsApp. Track progress in a personalized dashboard. Science-backed from day one.
Chat what you eat on WhatsApp. Track progress in a personalized dashboard. Science-backed from day one.
Today
I had really delicious burger today
11.00
🗒️ Burger
1 Apr, 2:47 PM WIB
━━━━━━━━━━━━━━━
Total Nutrition
🔥 Calories: 728 kcal
💪 Protein: 39 g
🍚 Carbs: 48 g
🥑 Fat: 42 g
🌾 Fiber: 3 g
🍽️ Estimated Composition
Burger 280 g
💯 Smart Meal Score: 48
Why is the score like this?
🟡 The protein is fairly high, so it’s filling enough for one meal.
🔴 Calories, saturated fat, and sodium are usually high in burgers, so it’s less ideal for a weight-loss target.
11.00
Save Log ✅
Delete Log 🗑️
13:02
KalgAI
online
5g
Protein
12g
Fats
36g
Fiber
25g
Carbs
Helps you find
what you should
eat.
Helps you find
what you should
eat.
Helps you find
what you should
eat.
Take an online assessment
Yes
Yes
Yes
Yes
No
No
No
No
No
No
Yes
Yes
Yes
Decode what you eat
Decode what you eat
Decode what you eat
See your food in a whole new way. Uncover what goes into every bite, from calories to key nutrients.
See your food in a whole new way. Uncover what goes into every bite, from calories to key nutrients.
75 Kcal
75 Kcal
12 Kcal
12 Kcal
250 Kcal
250 Kcal
1 Kcal
1 Kcal
75 Kcal
75 Kcal
75 Kcal
75 Kcal
12 Kcal
12 Kcal
250 Kcal
250 Kcal
1 Kcal
1 Kcal
75 Kcal
75 Kcal
Log your food
Get Nutritional Insights
Make Your Action
![](data:image/svg+xml,<svg display="block" role="presentation" viewBox="0 0 310 310" xmlns="http://www.w3.org/2000/svg"><path d="M 0 66.667 L 0 33.333 C 0 14.924 14.924 0 33.333 0 L 66.667 0 M 233.333 0 L 266.667 0 C 285.076 0 300 14.924 300 33.333 L 300 66.667 M 300 233.333 L 300 266.667 C 300 285.076 285.076 300 266.667 300 L 233.333 300 M 66.667 300 L 33.333 300 C 14.924 300 0 285.076 0 266.667 L 0 233.333" fill="transparent" height="300.0000244695552px" id="Ep1b58pmX" stroke-dasharray="" stroke-linecap="round" stroke-linejoin="round" stroke-width="6" stroke="rgb(255, 255, 255)" transform="translate(5 5)" width="300.00002446955546px"/></svg>)
Scan food
515 Calories
Nutella Biscuits
Add to log
More
5g
Protein
25g
Carbs
Read more
Goal
1,415 / 2000 kcal
45%
75%
Adding it leave you with 585 calories for the day
AI Suggestion
You’re low on protein today — consider having a protein rich food as consuming this would only leave you with 585 calories for the day which will not be enough for your daily protein goal.
Ask Caly AI
Point your camera. Kalg instantly recognizes your meal and detects calories and nutrition with AI accuracy.
Receive a detailed breakdown of calories, macros, and nutrients from your meal in seconds.
Track your daily intake, monitor progress, and adjust your nutrition plan to stay aligned with your goals.
How it works
Scan your food
Point your camera or scan a barcode. Calog instantly recognizes your meal and detects calories and nutrition with AI accuracy.
1
2
3
Scan food
515 Calories
Nutella Biscuits
Add to log
More
5g
Protein
25g
Carbs
Read more
Goal
1,415 / 2000 kcal
45%
75%
Adding it leave you with 585 calories for the day
AI Suggestion
You’re low on protein today — consider having a protein rich food as consuming this would only leave you with 585 calories for the day which will not be enough for your daily protein goal.
Ask Caly AI
Everything you need to stay on track
Everything you need to stay on track
Get personalized insights all powered by AI to help you stay consistent and reach your goals.
Get personalized insights all powered by AI to help you stay consistent and reach your goals.
1931
of 2100 consumed
Mon
11
Tue
12
Wed
13
Thu
14
Fri
15
Sat
16
Sun
17
Track your daily calories
See how much you've consumed and how close you are to your daily calorie target.
Berry almond smoothies
221 Calorie
Protein
45g
Carbo
20g
Fat
25g
Fiber
8g
Paleo Avocado-mango smoothie
426 Calorie
Protein
31g
Carbo
17g
Fat
79g
Fiber
6g
Log your meals easily
Add and review your meals throughout the day with automatic calorie and nutrition tracking.
Berry almond smoothies
221 Calorie
Protein
45g
Carbo
20g
Fat
25g
Fiber
8g
Paleo Avocado-mango smoothie
426 Calorie
Protein
31g
Carbo
17g
Fat
79g
Fiber
6g
Log your meals easily
Add and review your meals throughout the day with automatic calorie and nutrition tracking.
Calorie
Protein
Carbohydrates
Fat
Fiber
All Nutrients
Total Carbohydrates
60 g
Fiber
12 g
Sugar
40 g
Added Sugar
-
Total Fat
25 g
Saturated fat
7 g
Monounsaturated Fat
10 g
Polyunsaturated Fat
5 g
Trans Fat
0.5 g
Protein
20 g
Cholesterol
80 mg
Understand your nutrition balance
View a detailed breakdown of your macros and nutrients to maintain a balanced diet.
Your breakfast has been pretty consistent this week. That helps keep your energy levels stable throughout the day. 👍
Snacks account for about 24% of your total calories this week 👀
Sugary drinks contribute significantly to your total calories this week.
Weekly health insights
Get personalized insights based on your eating habits to help you improve each week.
Your breakfast has been pretty consistent this week. That helps keep your energy levels stable throughout the day. 👍
Snacks account for about 24% of your total calories this week 👀
Sugary drinks contribute significantly to your total calories this week.
Weekly health insights
Get personalized insights based on your eating habits to help you improve each week.
Your personal plan is ready
Your personal plan is ready
Your personal plan is ready
Targets are calculated using the Mifflin-St Jeor equation (RMR) and activity-adjusted TDEE, then translated into a realistic calorie plan and progress range.
Reach 62 kg by March 3, 2026
Weight Loss -3kg
Progress Projection
BMI: 21.2 (Normal)
Today
Week 3
3 Maret 2026
65kg
62kg
63.5kg
consistent
Start seeing changes in 3 weeks
Estimated to be achieved on March 3, 2026
Calog.ai will help you stay consistent every day
See How to Calculate
Reach 62 kg by March 3, 2026
Weight Loss -3kg
Progress Projection
BMI: 21.2 (Normal)
Today
Week 3
3 Maret 2026
65kg
62kg
63.5kg
consistent
Start seeing changes in 3 weeks
Estimated to be achieved on March 3, 2026
Calog.ai will help you stay consistent every day
See How to Calculate
A plan created specifically for you
Calorie target to reach 62 kg
Tailored to your body’s metabolism & nutritional needs
Adjusted to your daily activity level
Automatic weekly monitoring
Follow your daily nutrition recommendations and reach your goal without stress while still enjoying the foods you love
A plan created specifically for you
Calorie target to reach 62 kg
Tailored to your body’s metabolism & nutritional needs
Adjusted to your daily activity level
Automatic weekly monitoring
Follow your daily nutrition recommendations and reach your goal without stress while still enjoying the foods you love
Nutritional Recommendations
kal
Protein
g
Carbo
g
Fat
g
Nutritional Recommendations
kal
Protein
g
Carbo
g
Fat
g
Make meals with KalgAI
Make meals with KalgAI
Tell the AI what you need, and watch it build your meal ingredient by ingredient, perfect balance for your goals.
Tell the AI what you need, and watch it build your meal ingredient by ingredient, perfect balance for your goals.
KalgAI is thinking
KalgAI is thinking
Make me a 30g protein dish under 300Cal
People who got results
People who got results
People who got results
Real people. Real data. Real progress.
Real people. Real data. Real progress.
A program with a finish line
A program
with a finish line.
A program with a finish line
Not a subscription. A personalised program priced to your goal.
Not a subscription.
A personalised program priced to your goal.
This isn’t just AI.
It’s a system.
This isn’t just AI.
It’s a system.
ChatGPT/Gemini gives answers. Kalg helps you lose weight.
ChatGPT/Gemini gives answers.
Kalg helps you lose weight.
| Features | Kalg | ChatGPT / Gemini |
|---|---|---|
| Purpose | Built to track | Built to answer |
| Setup | Personalized assessment | No structured setup |
| Targets | Goal-based calorie targets | Manual prompts only |
| Tracking | Daily logging + dashboard | No real tracking system |
| Memory | Keeps progress over time | No built-in continuity |
| Progress | Projection + recalibration | One-off estimates |
| Experience | Structured and repeatable | Flexible but manual |
| Features | Kalg | ChatGPT / Gemini |
|---|---|---|
| Purpose | Built to track | Built to answer |
| Setup | Personalized assessment | No structured setup |
| Targets | Goal-based calorie targets | Manual prompts only |
| Tracking | Daily logging + dashboard | No real tracking system |
| Memory | Keeps progress over time | No built-in continuity |
| Progress | Projection + recalibration | One-off estimates |
| Experience | Structured and repeatable | Flexible but manual |
| Features | Kalg | ChatGPT / Gemini |
|---|---|---|
| Purpose | Built to track | Built to answer |
| Setup | Personalized assessment | No structured setup |
| Targets | Goal-based calorie targets | Manual prompts only |
| Tracking | Daily logging + dashboard | No real tracking system |
| Memory | Keeps progress over time | No built-in continuity |
| Progress | Projection + recalibration | One-off estimates |
| Experience | Structured and repeatable | Flexible but manual |
FAQs
FAQs
FAQs
What is Kalg?
Kalg is an AI-powered nutrition tracking system built around WhatsApp. It helps you log what you eat, estimate calories and macros, and keep track of your progress in a personalized dashboard. The idea is to make nutrition tracking feel less manual and less overwhelming, while still giving you enough structure to understand your targets and see how you’re doing over time.
How does Kalg work?
You send what you eat through WhatsApp, either as a photo or a short text description. Kalg estimates the calories and macros from that input, then organizes the information in your dashboard so you can clearly see your calorie progress, macro targets, and weight trends. Instead of only giving one-off answers, Kalg is designed to create an ongoing tracking system that helps you stay consistent from day to day.
Does Kalg only help with weight loss?
Kalg is especially well suited for weight loss, but it can also be used for other goals such as weight gain, maintenance, or body recomposition. The main difference is how your calorie target, macro balance, and progress interpretation are set. Regardless of the goal, Kalg is built to support intake tracking, eating habits, and progress monitoring over time.
Do I need to download an app?
No. Kalg is designed to work through WhatsApp and a webapp dashboard, so you do not need to download a traditional mobile app to get started. This makes the experience lighter, simpler, and more practical for everyday use.
How does Kalg calculate my calorie target?
Kalg calculates your calorie target using core personal data such as your age, sex, height, weight, goal, and activity level. From that, Kalg first estimates your Resting Metabolic Rate (RMR) using the Mifflin–St Jeor equation, which is one of the most commonly used formulas for estimating energy needs at rest. It then adjusts that baseline using your activity level to estimate your Total Daily Energy Expenditure (TDEE), which represents how many calories your body is likely to use in a full day. From there, Kalg sets a realistic calorie target based on your goal. For weight loss, this usually means applying a calorie deficit based on established weight-management logic. For weight gain, it means moving toward a surplus. For maintenance, it stays closer to your estimated TDEE. In other words, your calorie target is not random, it is a personalized estimate based on your profile and goal.
Is Kalg accurate?
Kalg provides estimates, not lab-grade measurements. Accuracy depends on factors such as photo quality, meal visibility, ingredient complexity, and portion detail. Mixed dishes, hidden ingredients, sauces, unusual local foods, or unclear images can make estimation more difficult. Kalg is designed to be practical and useful for everyday tracking, but it should still be understood as an estimation system rather than a perfect measurement tool.
Does Kalg replace a doctor or dietitian?
No. Kalg is a tracking and coaching tool, not a replacement for medical advice or individualized clinical care. It can help you structure your nutrition and follow your progress, but it is not meant to diagnose, treat, or replace professional healthcare guidance.
Can I use Kalg together with a personal trainer?
Yes, absolutely. In fact, Kalg can work very well alongside a personal trainer. A trainer may focus more on workouts, physical performance, and exercise strategy, while Kalg helps with nutrition tracking, calorie targets, and progress visibility. In that sense, they complement each other rather than replace each other.
What is Kalg?
Kalg is an AI-powered nutrition tracking system built around WhatsApp. It helps you log what you eat, estimate calories and macros, and keep track of your progress in a personalized dashboard. The idea is to make nutrition tracking feel less manual and less overwhelming, while still giving you enough structure to understand your targets and see how you’re doing over time.
How does Kalg work?
You send what you eat through WhatsApp, either as a photo or a short text description. Kalg estimates the calories and macros from that input, then organizes the information in your dashboard so you can clearly see your calorie progress, macro targets, and weight trends. Instead of only giving one-off answers, Kalg is designed to create an ongoing tracking system that helps you stay consistent from day to day.
Does Kalg only help with weight loss?
Kalg is especially well suited for weight loss, but it can also be used for other goals such as weight gain, maintenance, or body recomposition. The main difference is how your calorie target, macro balance, and progress interpretation are set. Regardless of the goal, Kalg is built to support intake tracking, eating habits, and progress monitoring over time.
Do I need to download an app?
No. Kalg is designed to work through WhatsApp and a webapp dashboard, so you do not need to download a traditional mobile app to get started. This makes the experience lighter, simpler, and more practical for everyday use.
How does Kalg calculate my calorie target?
Kalg calculates your calorie target using core personal data such as your age, sex, height, weight, goal, and activity level. From that, Kalg first estimates your Resting Metabolic Rate (RMR) using the Mifflin–St Jeor equation, which is one of the most commonly used formulas for estimating energy needs at rest. It then adjusts that baseline using your activity level to estimate your Total Daily Energy Expenditure (TDEE), which represents how many calories your body is likely to use in a full day. From there, Kalg sets a realistic calorie target based on your goal. For weight loss, this usually means applying a calorie deficit based on established weight-management logic. For weight gain, it means moving toward a surplus. For maintenance, it stays closer to your estimated TDEE. In other words, your calorie target is not random, it is a personalized estimate based on your profile and goal.
Is Kalg accurate?
Kalg provides estimates, not lab-grade measurements. Accuracy depends on factors such as photo quality, meal visibility, ingredient complexity, and portion detail. Mixed dishes, hidden ingredients, sauces, unusual local foods, or unclear images can make estimation more difficult. Kalg is designed to be practical and useful for everyday tracking, but it should still be understood as an estimation system rather than a perfect measurement tool.
Does Kalg replace a doctor or dietitian?
No. Kalg is a tracking and coaching tool, not a replacement for medical advice or individualized clinical care. It can help you structure your nutrition and follow your progress, but it is not meant to diagnose, treat, or replace professional healthcare guidance.
Can I use Kalg together with a personal trainer?
Yes, absolutely. In fact, Kalg can work very well alongside a personal trainer. A trainer may focus more on workouts, physical performance, and exercise strategy, while Kalg helps with nutrition tracking, calorie targets, and progress visibility. In that sense, they complement each other rather than replace each other.