Know what you eat.
Better together.
See every vitamin and mineral you get, scan products for additives and allergens, and keep each other going with friends, levels, badges and weekly battles.
- 69 nutrients
- Additive scanner
- Friends & battles
Free. Works in your browser and on Android. Your data stays in the EU.
Track it. Scan it. Share it.
Most apps only count calories. MacroMatrix shows the whole picture, helps you choose in the shop, and makes it more fun to keep going.
Track every nutrient
Energy, macros and all vitamins, minerals, fatty acids and amino acids, against EFSA targets.
How tracking works →Scan before you buy
A product score, additives with their risk, your allergens, where it comes from, and better choices.
See the scanner →Keep going together
Add friends, compare weekly scores, level up, collect badges and challenge each other to battles.
Meet the social side →Everything you need to really understand your food
Not just counting calories: see what your body gets, what is missing and what you can do about it.
Your day at a glance
How much energy you have left, with your exercise included. Your protein, carbs, fat and fiber. Your meals. And your streak right next to the title.
- "What should I still eat?": two or three foods that fill today's biggest gaps
- Absorption tips, like vitamin C with plant iron or no coffee with an iron-rich meal
- A celebration at every streak milestone: 7, 30, 100 days and more
All 69 nutrients, not just calories
From vitamin D and iodine to omega-3 and the essential amino acids. Every bar shows your target and turns red above the safe upper limit.
- A Nutrient Score for your day, week and month
- The balances experts look at: omega-6 to omega-3, and potassium to salt
- Tap a nutrient for your history, where it came from and the richest sources
Patterns instead of single days
One day low in vitamin C is not a problem. The week and month views show what you miss over time.
- Energy per day against your goal, at a glance
- A weekly report, and a monthly and yearly recap of your food
- Which nutrients you reach day by day
Quick to log, your way
Search, scan a barcode or just say it: "two eggs and a slice of bread". Every result shows what it adds to today's gaps.
- Favourites at the top, and "same as yesterday" in one tap
- Suggestions for what you usually eat at this time of day
- Recipes, saved meals and daily supplements
Like a label reader in your pocket
Scan a product in the shop and see in seconds whether it is a good choice for you.
Based on the Nutri-Score, the additives and whether it is organic.
From no known risk to high risk, based on EFSA assessments. Tap one for a plain explanation.
A clear warning when a product contains something you react to, like peanuts.
Where it was made, where the ingredients come from, or at least where the brand is based.
A low score? You get two or three similar products that score better.
Products you scanned before still show up when the shop has no signal.
Small things that make a big difference
Health Connect
Steps, workouts and weight from your watch or scale come in automatically on Android.
Home screen widget
Calories left and your streak on your home screen, with a button to log in one tap.
Supplements
Add your daily supplements once and tick them off. They count towards your nutrients.
Your own targets
EFSA as a starting point, your own target per nutrient, and a different macro split per weekday.
Preferences and allergies
Vegetarian, carnivore, lactose-free, and your allergies: suggestions take them into account.
Body and goals
Weight, blood pressure, glucose and more, plus a calculator for how much you can eat to reach your goal weight.
Reminders
A nudge in the evening if you forgot to log, and a warning when your streak is at risk.
Light or dark, English or Dutch
Choose your look and language. Everything works offline too.
Your data is yours
Export your whole diary to a spreadsheet, or import it from another app.
Up and running in three steps
You need an account: that way your data is stored safely and you see it on all your devices.
Create an account
With your email address and a password. You confirm it with a 6-digit code we email you.
Tell us about yourself
Age, height, weight, how active you are, your goal and any allergies. We calculate your targets from that.
Log, scan and invite
Log your first meal, scan something in your kitchen and share your friend code.
Reliable nutrition values, Europe first
Basic foods come from official food composition tables. European sources come first in search results.
Filled in, never averaged. If a value is missing in one database, we take it from the same food in another. Such an estimate gets a ≈ and you always see where it came from.
Branded products with micronutrients. A label rarely lists vitamins. If a branded product is linked to a basic food, we fill in the missing values from it.
EFSA reference values for healthy adults, with the safe upper limit. Essential amino acids according to the WHO. This is not medical advice.
Your data stays yours
What you eat and weigh is personal. This is how we handle it.
Stored in the EU
Your account and data are on servers in Ireland. The emails with your code are sent by a European service.
Only you see your diary
Friends only see your name, level, badges and weekly score. Nobody else can access your data.
Delete at any time
One button deletes your account and all your data for good. No ads, no selling of data.
Read the full privacy policy and the terms.
Frequently asked questions
Is the app free?
Yes. You only need an account, with your email address and a password.
What do my friends see?
Your chosen name, your avatar or photo, your level, title and showcase badges, and your average Nutrient Score per week. In a battle they also see your points for that week. Never your diary, your weight or your email address.
How do battles work?
You challenge a friend for a week. Every day you log, your Nutrient Score for that day adds to your points. Whoever has the most points on Sunday wins. Wins count towards your battle badges and your rivalry record with that friend.
How is the product score calculated?
60% comes from the Nutri-Score, 30% from the additives (based on EFSA assessments) and 10% from whether the product is organic. A product with a high-risk additive scores 49 at most.
Which devices does it work on?
In any modern browser, on your computer and on your phone. The Android app with barcode scanner, widget and Health Connect is coming to the Play Store soon.
Does it work without internet?
Yes. After you log in, everything is also stored on your device, including products you scanned before. What you log offline goes to your account once you are back online.
How accurate are the nutrition values?
Basic foods come from official food composition tables. Branded products come from Open Food Facts, which is filled in by its users, and USDA; check the label if in doubt. Estimated values are always marked with ≈.
Is this medical advice?
No. The targets are general EFSA reference values for healthy adults. If you are pregnant, breastfeeding or have a medical condition, talk to your doctor or dietitian.
How do I delete my account?
In the app: Profile → Settings → Delete account. Your account and all your data are deleted right away.
Start today. Bring a friend.
Create a free account, log your first meal and share your friend code. Within a week you will know where you fall short, and who eats the best.