How does Kairo track calories?

Kairo uses advanced AI to analyze photos of your food and automatically calculate calories and macronutrients. Simply take a photo of your meal, and Kairo does the rest.

Is Kairo available on Android?

Currently, Kairo is exclusively available for iOS devices. We are working on an Android version for the future.

How much does Kairo cost?

Kairo offers a yearly subscription with a 3-day free trial, as well as a monthly subscription. You can test all features during the trial and cancel anytime before it ends.

Does Kairo work with Apple Health?

Yes, Kairo fully integrates with Apple Health to sync your nutrition data and provide a comprehensive health overview.

How many calories do I need per day?

Your daily calorie needs depend on factors like age, gender, weight, height, and activity level. Kairo automatically calculates your Basal Metabolic Rate (BMR) and Total Daily Energy Expenditure (TDEE) based on your profile using the scientifically recognized Mifflin-St Jeor equation.

What is the difference between BMR and TDEE?

BMR (Basal Metabolic Rate) is the number of calories your body burns at rest to maintain basic functions. TDEE (Total Daily Energy Expenditure) includes your BMR plus calories burned through physical activity and digestion. TDEE is the total number of calories you need per day.

What is the Body Map in Kairo?

The Body Map is a unique Kairo feature that shows you at a glance how your nutrition supports different body systems — brain, heart, muscles, bones, digestion, and skin & immune system. It provides personalized insights based on your daily food intake.

What makes Kairo different from other calorie trackers?

Kairo combines AI-powered food scanning with features like Body Map nutrition insights, social group tracking with emoji reactions, streak motivation systems, and beautiful iOS widgets. It focuses on simplicity and design while providing comprehensive nutrition tracking.

What is BMI and how is it calculated?

BMI (Body Mass Index) is calculated by dividing your weight in kilograms by your height in meters squared: BMI = weight / (height in m)². A BMI of 18.5-24.9 is considered normal weight. Note that BMI does not account for muscle mass or body composition.

Food Database

Almonds

Apple

Avocado

Banana

Bell Pepper (red)

Black Beans (cooked)

Blüberries

Broccoli (Raw)

Brown Rice (cooked)

Butter

Carrot

Cashews

Cauliflower

Cheddar Cheese

Chia Seeds

Chickpeas (cooked)

Chicken Breast

Coconut Oil

Cod

Cottage Cheese (Low-Fat, 2%)

Couscous (cooked)

Cucumber

Edamame

Egg (Whole, Hard-Boiled)

Flaxseed (ground)

Granola

Grapes

Greek Yogurt (Plain, Non-Fat)

Ground Beef (85% lean)

Kale

Kiwi

Lentils (Cooked)

Mango

Milk (2% reduced fat)

Mozzarella (part-skim)

Mushrooms (white)

Oatmeal (Rolled Oats)

Olive Oil (Extra Virgin)

Orange

Pasta (cooked)

Peanut Butter

Pear

Pineapple

Quinoa (Cooked)

Raspberries

White Rice (Long-Grain, Cooked)

Salmon (Atlantic, Raw)

Shrimp

Spinach (Raw)

Strawberries

Sweet Potato (Baked)

Tofu (Firm)

Tomato

Tuna (Canned in Water)

Turkey Breast (skinless)

Walnuts

Watermelon

White Bread

Whole Wheat Bread

Zucchini