Flexible Dieting with AI
Track calories, macros and 30+ nutrients in seconds. Snap a meal or describe your plate, then follow fasting, progress, achievements and friends in one flexible dieting app.
All the features you need to succeed. See for yourself.
D-Fit was created from a need for better options in flexible dieting. By people like you who understand that your time is precious and want to be as efficient as possible, while still having fun.
Easily visualize your daily progress
See all your macros effortlessly, as well as the calories of each food, meal and meal timing to make better decisions throughout the day about your diet.
Complete food information
Even at the free level you have access to all information about each food. We believe this is necessary to make good choices and we want to help you achieve your results.
Get help from our Artificial Intelligence
Snap a photo, speak or type your meal and get calories, macros and nutrients in seconds. Less manual searching, more consistency in real life.
Get the body you've always dreamed of.
With typical super restrictive diets it's very easy to lose momentum (and your results). With D-Fit, it's super simple to keep your calories under control.
Set Your Goals
Whether losing weight, gaining muscle, or maintaining your weight, your goals will be achieved.
Use Artificial Intelligence
D-Fit is the only app that uses AI to help with health and fitness goals.
Fast Results
You set your goals and D-Fit helps you visualize them to achieve them easily.
Complete Database
Easily find the food you're looking for. Your meals under control.
Become a D-Fit+ member
Get access to exclusive features with a premium subscription (in-app).
Visualize your results
Exclusive metrics that only D-Fit has. See your results easily.
Keep your streak alive
Log meals every day and build a long streak. The flame lights up when you stay consistent — nothing motivates like not breaking the chain.
Achievements, XP & Levels
Every logged meal and goal you hit earns XP. Level up, unlock achievements, and turn your diet into a game.
Free Online Tools
Calculators and tools to help on your fitness journey
Protein Calculator
Calculate your recommended daily protein intake based on weight and activity level
BMI Calculator
Calculate your Body Mass Index and discover your ideal weight range
1RM Calculator
Discover your maximum strength (1 Rep Max) for different exercises
Calorie Calculator
Calculate your daily caloric needs based on your goal
Macro Calculator
Determine the ideal distribution of proteins, carbs and fats for your diet
Water Calculator
Find out how much water you should drink daily based on weight and physical activity
Body Fat Calculator
Estimate your body fat percentage using body measurements
Heart Rate Calculator
Calculate your ideal heart rate zones for different types of training
Get results now!
Click on one of the links below to download the app on your platform. Create a free account and start your journey.
Thousands of people are changing their lives with D-Fit.
Belong to the group of healthy people who want a better life.
Free app. Pay only for extra features.
Get results even without a subscription. If you want to go to the next level, we'll be there to help you.
Free
Free
Want to start your diet calmly, without rushing to achieve results.
- Flexible dieting made easy
- Complete database
- Basic metrics
- Limited AI
D-Fit+
Base price
You don't waste time achieving your dream results.
- Get better results
- Calculate your macros quickly
- Use Artificial Intelligence
- Access more details about your diet
- View various data and metrics
- Extra and exclusive features
Frequently Asked Questions
If you have any other questions, contact us.
- How does AI food logging work?
- You have three options: take a photo of your plate, write in natural language (for example, "2 eggs with toast and coffee with milk"), or search the database. AI identifies the foods, estimates portions, and calculates calories and macros on the spot. We also support voice search and smart suggestions based on the time of day, so your favorite breakfasts appear in the morning and your usual dinners at night.
- What makes D-Fit different from other diet apps?
- D-Fit organizes your meals by real time (08:00, 12:30, 19:00) instead of generic categories like "breakfast" or "dinner." That unlocks metrics other apps cannot offer: weekly calorie averages, consistency heatmaps, eating-time patterns, and weight forecasts. We are also the only diet app with full gamification: streaks, XP, levels, and achievements.
- Is D-Fit free?
- Yes. The free plan includes unlimited meal logging, the complete food database, water and exercise logging, gamification, basic metrics, and limited AI usage. D-Fit+ unlocks unlimited AI, advanced metrics, and extra features for people who want to go further.
- How do streaks, XP and achievements work?
- Every logged meal earns XP. Hitting your calorie, macro, water, or exercise goals earns even more, and completing everything for the day gives you a special bonus. You level up, keep your daily streak with one freeze per week, and unlock more than 20 achievements like "Streak Legend" for 100 days or "Macro Master." Diet becomes a game.
- What metrics and insights does D-Fit offer?
- Weekly calorie averages with target deviation, a heatmap showing your stronger and weaker days, macro distribution over time, meal timing patterns, and weight forecasts. We also track streaks for days you hit protein, logged water, and completed all daily goals. It is like an X-ray of your diet.
- Besides food, what else does D-Fit track?
- Water, exercises with a calculator for more than 100 activities using MET values, weight, 9 body measurements including waist, chest, arm, and thigh, plus progress photos from 6 angles. Everything is integrated into your metrics and progress profile.
- How does D-Fit calculate my calorie and macro goals?
- We use the Mifflin-St Jeor formula with your weight, height, age, sex, and activity level to calculate your basal calorie expenditure. Then we adjust it for your goal, whether losing weight, maintaining, or gaining muscle, and distribute macros through presets like Balanced, High Protein, or your own custom setup.
- Does D-Fit have social features?
- Yes. You can create a profile, add friends, share achievements and milestones, and post meal photos. The feed shows posts from your friends, and there is a discovery feed for meeting new users. Diet gets easier with company.
- What platforms and languages does D-Fit support?
- iOS and Android, in 10 languages: Portuguese, English, Spanish, German, French, Italian, Japanese, Korean, Dutch, and Swedish. The food database is adapted by region, with OpenFoodFacts integration for international coverage.