Calorimeter 2.0.0

Your day in calories.

See what you burn. Log what you eat.
Keep calories and macros together with Apple Health.

Download on the App Store

For iPhone and Apple Watch

Food search with recent foods, saved recipes and a barcode scanner.

Calorimeter showing total calorie burn, active and resting energy, food intake, macros and today's burn outlook.

Progress with weekly burned-calorie charts and estimated energy balance.

The whole day, at a glance

More than your workout calories.

Your body uses energy when you're moving and when you're resting. Calorimeter brings both together, alongside your food and macros.

Active energy

Movement and recorded workouts.

Resting energy

The energy your body uses at rest.

Total burn

Active and resting energy combined.

A look ahead. With enough usable history, a personal outlook estimates where today's burn may finish. Recorded workout calories are already included in your total burn.

Food & recipes

Your favourites.
Your everyday meals.

Search for food, scan a barcode or add something of your own. Save favourites, build recipes and keep calories, protein, carbs and fat in view.

Quick entry lets you record known calories or macros directly in Apple Health. Online catalogue search and remote barcode lookup need a connection.

Find Food showing recent foods and a saved granola bowl recipe.

Personal goals

A starting point.
With room to adjust.

Set your own calorie and macro targets, or start with a calculation. Calorie goals can also use your recorded Apple Health burn history.

Calculated goals are estimates and depend on the required data. Adjust your targets to suit you.

Calorie Goal settings with an activity level and separate intake and total-burn targets.

Progress

A day. A week.
A bigger picture.

Browse past days and follow your calorie burn, intake and macros across weeks, months and years. See weight measurements from Apple Health and patterns in your recorded workouts.

Charts and energy-balance estimates reflect the available records, which may be incomplete.

Weekly Progress charts showing resting and active calories and estimated energy balance.

Right at home on iOS

A familiar feel.
A few handy places to check in.

Native controls, a Liquid Glass design and support for iPhone Duo. With useful ways to see your day beyond the app.

On your wrist

Check today's burn, intake, macros, food logs and recorded workouts on Apple Watch. Some settings and summaries sync from your iPhone.

At a glance

Add daily summaries to your Home Screen, Lock Screen or Watch. All-time widgets show cumulative totals from your available Health history.

Just ask Siri

Ask for today's burned calories or your remaining intake allowance. Siri and Shortcuts give you a spoken summary and a visual result.

Take Calorimeter with you.