Every vitamin.
Every mineral.
Most trackers stop at macros. Luntrack follows ten vitamins and minerals from everything you log, shows what you're short on and tells you which foods would close the gap.
Three steps.
That's it.
Log food as usual
Photos, barcodes and search all carry micronutrient data — nothing extra to enter.
See the bars fill
Iron, calcium, potassium, magnesium, zinc and vitamins A, C, D, B12 and folate.
Close the gap
The nutrient guide shows where each one came from and what to eat when you're low.
The details
that make it work.
10 micronutrients
Iron, calcium, potassium, magnesium, zinc, vitamin A, vitamin C, vitamin D, vitamin B12 and folate.
Nutrient guide
For each one: why it matters, where today's amount came from and the foods richest in it.
Your own targets
Use sensible daily values, or set your own — every screen follows the number you chose.
Water and electrolytes
Water and sodium targets rise with what your training actually cost you.
Good questions.
Where does the vitamin data come from?
From food databases (USDA and Open Food Facts) where a food has them, and a careful estimate where it doesn't. Estimated values are marked as such.
Is micronutrient tracking free?
Yes. All ten micronutrients and the nutrient guide are free on every plan.
Why only ten?
These are the ones food databases report reliably enough to be worth a number. We'd rather show ten you can trust than thirty guesses.
Can I change the targets?
Yes. Set your own daily target for any nutrient and it applies everywhere in the app.
One app.
Everything else too.
Stop guessing.
Start measuring.
Free to download. Free plan forever. 20 languages.