IIFYM MyFitness Keto - Low Carb Calorie Calculator
abhinav khanger Health & Fitness In-app purchases
The easiest and fastest way to calculate your daily calorie requirements.
- Rating
- 4.2
- 7.4K ratings
- Downloads
- 794K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 27
- 2026 · v2.1.16
Screenshots
About IIFYM MyFitness Keto - Low Carb Calorie Calculator
IIFYM (If It Fits Your Macros) is the easiest and fastest way to calculate your daily calorie and nutrition requirements. This is the most precise app on the market giving you daily calculation of calories,carbohydrates,protein,fat and much more by only providing the user with two statistics,their weight and height.
MyFitness calculator Includes:-
• TDEE Calculator = (Total Calories intake calculator ) How many calories should you be consuming each day?
• Macros Nutrients Calculator - How many grams of Carbohydrate, Protein, and Fat should you be eating at each
meal?
• BMI Calculator
• BMR Calculator = Basal Metalbolic Rate
• One Rep Max Calculator
• Water Intake Calculator (Water your body) Water consumption calculator – calculates/suggests to you a goal to reach each day
• Max Heart Calculator
• Tablet-optimized UI
• Metric and imperial systems are supported
• Calculate all major nutrients: calories, fat, protein, carbs,
You’ll get a good idea of how many calories you should be eating per day based on your current weight & activity levels. Ideal for those looking to lose weight, gain muscle, stay healthy, or just eat right.
We'll show you how many calories, carbs, fat, fiber and protein you should be eating each day and the macronutrient ratio of your diet. Our diet calculator tells you exactly what nutrients to eat for lean muscle building, weight loss, maintenance etc to reach your fitness goals.
We will help you reach your goals faster with our custom diet calculator!
Our app lets you choose from a range of diet plans—we’ve got keto (Ketogenic diet) , paleo, the Low Fat, Low Carb, Mediterranean diet, and Hight Protein, Balanced Diet. It automatically calculates your macros.
MyFitness calculator Includes:-
• TDEE Calculator = (Total Calories intake calculator ) How many calories should you be consuming each day?
• Macros Nutrients Calculator - How many grams of Carbohydrate, Protein, and Fat should you be eating at each
meal?
• BMI Calculator
• BMR Calculator = Basal Metalbolic Rate
• One Rep Max Calculator
• Water Intake Calculator (Water your body) Water consumption calculator – calculates/suggests to you a goal to reach each day
• Max Heart Calculator
• Tablet-optimized UI
• Metric and imperial systems are supported
• Calculate all major nutrients: calories, fat, protein, carbs,
You’ll get a good idea of how many calories you should be eating per day based on your current weight & activity levels. Ideal for those looking to lose weight, gain muscle, stay healthy, or just eat right.
We'll show you how many calories, carbs, fat, fiber and protein you should be eating each day and the macronutrient ratio of your diet. Our diet calculator tells you exactly what nutrients to eat for lean muscle building, weight loss, maintenance etc to reach your fitness goals.
We will help you reach your goals faster with our custom diet calculator!
Our app lets you choose from a range of diet plans—we’ve got keto (Ketogenic diet) , paleo, the Low Fat, Low Carb, Mediterranean diet, and Hight Protein, Balanced Diet. It automatically calculates your macros.
What’s new
Version 2.1.16 · Updated September 27, 2026
Bug Fixes
User reviews
I edit this to make it 5 star. A fast response to my comment and soon the app was revised and comments incorporated. I've used this off and on for years and find the calorie and macro calculator useful and accurate. I liked the former ability to select different calorie formulas. The refreshed UI is nice. But I noti...
This app is phenomenal!! Exactly what I needed! With this app, I can get my calories estimated and set up my macros. Clearly all I need. The only other app I need is determining my body fat percentage and lean body mass and use those values to determine my calorie needs. With these 2 apps, I'm good to go! Thank you!
Good
Does what it says on the tin good app
Awesomeee App!! ❤
Been using this app for a while but I was surprised to see an update for the UI, it looks great! I've been using this religiously alongside Myfitnesspal and it's really helped me on my diet and workout goals. The app looked outdated before and now the changes are very welcome.
Frequently asked questions
What is IIFYM?
IIFYM (If It Fits Your Macros) is a calorie and nutrition calculator that provides precise calculations of daily calories, carbohydrates, protein, fat, and more based on weight and height.
What does the MyFitness calculator include?
The MyFitness calculator includes a TDEE Calculator, Macros Nutrients Calculator, BMI Calculator, BMR Calculator, One Rep Max Calculator, Water Intake Calculator, Max Heart Calculator, and supports both metric and imperial systems.
How does the TDEE Calculator work?
The TDEE Calculator calculates the total calories intake each day based on various factors.
What can the Macros Nutrients Calculator determine?
The Macros Nutrients Calculator determines the grams of carbohydrates, protein, and fat that should be consumed at each meal.
What does the BMR Calculator calculate?
The BMR Calculator calculates the Basal Metabolic Rate.
What are some of the diet plans available on the app?
The app offers a range of diet plans including keto (Ketogenic diet), paleo, low fat, low carb, Mediterranean diet, and high protein balanced diet.
Can the app calculate the macronutrient ratio of my diet?
Yes, the app can calculate the macronutrient ratio of your diet, including calories, carbs, fat, fiber, and protein.
Will the app help me reach my fitness goals faster?
Yes, the app has a custom diet calculator that can help you reach your goals faster.
Is the app available in tablet-optimized UI?
Yes, the app has a tablet-optimized UI.
Can the app calculate water intake?
Yes, the app has a water intake calculator that suggests a daily goal for water consumption.
Alternatives to IIFYM MyFitness Keto - Low Carb Calorie Calculator
Looking for apps like IIFYM MyFitness Keto - Low Carb Calorie Calculator? Here are 6 similar Android apps on Google Play. The highest rated is My Macros+ (4.6/5), and 5 of the 6 are free to download.
-
MacrosFirst - Macro tracking m 4.1
-
My Macros+ 4.6
-
Simple Macros - Diet Tracking 4.2
-
FitGenie: Macro & Food Tracker 2.4
-
Macros - Calorie Counter 4.4
-
Prospre: Macro Meal Planner 4.5
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| IIFYM MyFitness Keto - Low Carb Calorie Calculator | 4.2 / 5 | Free | 500,000+ | Sep 27, 2026 | |
| MacrosFirst - Macro tracking m | 4.1 / 5 | Free | 100,000+ | Oct 29, 2026 | Compare |
| My Macros+ | 4.6 / 5 | 2.99 USD | 100,000+ | Aug 10, 2026 | Compare |
| Simple Macros - Diet Tracking | 4.2 / 5 | Free | 10+ | Mar 5, 2021 | Compare |
| FitGenie: Macro & Food Tracker | 2.4 / 5 | Free | 10,000+ | Aug 19, 2026 | Compare |
| Macros - Calorie Counter | 4.4 / 5 | Free | 5,000,000+ | Jul 25, 2026 | Compare |
| Prospre: Macro Meal Planner | 4.5 / 5 | Free | 50,000+ | Oct 22, 2026 | Compare |
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