JustMacros Explore the app

Your macros. Straight to it.

Open JustMacros and start logging. Your plan is already yours.

See how logging works
  1. JustMacros open on its Add screen: a large plus button, with Add and Today tabs below.

    Installed

    Open.

    No height, weight or goal questions. The first screen is the plus.

  2. Pick Food screen listing Apple, White rice, Chicken breast, Milk and Oats with their usual amounts.

    2

    Pick a food.

    The catalogue is built in. What you log often moves to the top.

  3. Chicken breast: calories, protein, carbs and fat, a raw or cooked choice, and an amount of 200 grams.

    3

    Set the amount.

    Grams as you weighed them, raw or cooked. Or a portion estimate for foods like fruit and eggs.

  4. Amount wheel set to 200 grams above the Add to Today button.

    4

    Add to Today.

    One button records it.

  5. Back on the Pick Food screen, with the Today tab in the bar at the bottom.

    5

    Tap Today.

    It's the other tab. There are only two.

  6. Today screen: 799 kilocalories in a large card, protein, carbs and fat in three smaller cards, and the day's entries including Chicken breast, 200 grams.

    6

    See your totals.

    Open. Log. Carry on.

The numbers you came for.

Calories, protein, carbs, and fat. Put your focus first.

In the app, tap a small card to bring it into focus.

Today with calories in the large card: 799 kilocalories, then protein 64, carbs 98 and fat 13 grams. Today with protein in the large card: 64 grams, then carbs 98, fat 13 and calories 799.

Keep the meals you repeat.

Save your usual combination. Change today's portion when today's different.

Saved meal Chicken and rice: its macros, a size slider set to medium, and ingredients chicken breast, white rice and broccoli.

Log it. Get on with your day.

Excel export

Your entries and daily totals as a workbook, for you or your coach.

Open source

The app's code is MIT-licensed. Read it on GitHub.

Worksheet with columns Date, Time, Food, Amount, Energy, Protein, Carbs and Fat, five entries and a Total row.
Rendered preview of a workbook exported by the app. Sample data.
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