iOS & Android
Snap your meal.Know your macros.
Point your camera at your plate and welKaly works out the calories, protein, carbs and fats. No weighing, no searching, no 20-tap logging ritual. Your healthier lifestyle starts today.
welKaly is in final testing before release. Store links go live at launch.
Three ways to log
Logging takes seconds, not minutes
The fastest method wins. Use whichever one fits the moment: a home-cooked plate, a packaged snack, or something you eat every week.
Photo
Snap the plate and let the analysis do the work. Best for home cooking and restaurant meals.
Barcode
Scan any packaged product for its nutrition panel, Nutri-Score, vitamins and minerals.
Search
Look it up in the food database, or pull from your recents and favourites in two taps.
AI meal analysis
One photo. Every item on the plate.
welKaly recognises each food in your photo, matches it against a nutrition database, and estimates the calories and macros for the portion in front of you. Add a note like “cooked with olive oil” and it factors that in.
- Detects several foods in a single photo
- Adjust any portion (cup, tablespoon, grams) and the numbers follow
- Add a hint in your own words for a sharper estimate
- Every value stays editable before you save

Your day
The whole day, in one glance
A calorie ring that shows what you have eaten, what you have burned and what is left. Macro bars that fill as you go. Water you can add a glass at a time.
- Calories remaining, consumed and burned: always visible
- Protein, carbs and fats against your daily targets
- Water intake, one glass at a time
- Activities feed straight back into your calorie budget

Activities
What you burn counts as much as what you eat
Log a workout from a full exercise catalog, search by name, or build your own custom exercise. Add the duration and intensity, and welKaly folds the burn straight back into your daily calories.
- Catalog by category: sports, walking, cycling, water, daily life
- Search, or reuse your recent and custom exercises
- Duration and intensity auto-compute the calories burned
- Feeds straight back into your daily calorie budget

Progress
Trends that mean something
One day tells you nothing. welKaly charts your calories and each macro over 7, 30 or 90 days against your goal line and your average, alongside your weight, so you can see the direction you are actually heading.
- Calories, protein, carbs and fats over time
- Goal line and running average on every chart
- Weight tracked alongside what you ate
Weight
Values in kg
How it works
Three steps, then it fits into your day
Answer a few questions
Your goal, your body, how you move, how you eat. It takes a couple of minutes and it is the part that makes everything after it accurate.
Log a meal in seconds
Photo, barcode or search. The numbers land on your dashboard immediately and stay editable.
Watch the trend
Come back to your charts each week. Adjust your targets in Profile whenever your training or your goal changes.
FAQ
Questions worth answering
How accurate is the AI analysis?
This is an estimate designed to be as reliable as possible for daily use. We use the most optimized formulas to achieve results that are as close to reality as possible. However, a photo cannot replace an accurate weighing of the food, especially when it comes to portion sizes. Each value can therefore be adjusted. For consistent tracking, the most important thing is to use the same method of entry every day.
Is there a limit on AI analyses?
Yes: 30 photo analyses per account per day. It exists to keep the service sustainable, and it is far more than daily tracking needs. Barcode scanning, search and manual entry are unlimited.
Do I need an account?
Yes. Your meals, targets and progress sync to your account so they survive a lost or replaced phone. You can sign up with an email address or with Google.
Which languages does the app support?
English and French, switchable at any time in Settings, including the AI analysis, which responds in your chosen language.
Can it handle my allergies or my diet?
You can record allergies (gluten, lactose, nuts, eggs, seafood and more), diet types such as vegetarian, vegan, pescatarian, halal or kosher, and health conditions during setup. welKaly keeps them in mind and you can update them at any time in your profile.
Is this medical advice?
No. welKaly is not a medical device and does not diagnose, treat or prevent anything. Your targets are estimates from standard nutrition formulas. If you have a health condition, are pregnant, or are recovering from an eating disorder, talk to a healthcare professional before changing how you eat.
How do I delete my data?
You can delete your account from inside the app, which removes your profile, meals, activities and measurements. The full procedure is written out on our account deletion page.
Start today
Your first logged meal takes about ten seconds. Everything after that is just showing up.
welKaly is in final testing before release. Store links go live at launch.
