Smart Macro Tracker | Nutrition & Macro Tracking App

New Nutrition & macro tracking

Scan, snap or just say what you ate. Smart Macro tracks your food, water, steps, sleep and fasting, and connects you with real dietitians and coaches.

Get the App Explore Features

Smart Macro Tracker home screen with calories left, macro goals, fasting card and food diary.

Macro trackingCalories, protein, carbs and fat

Meal scanPhoto-based food logging

Food logSearch and add meals

AI nutritionSmart food assistance

FastingTrack your fasting window

RecipesExplore meal ideas

Available on & works with

One app for your whole body

Everything you eat, drink, move and sleep. Tracked in one place.

Smart Macro brings food logging, activity, sleep, fasting, recipes and real experts together, so you see the full picture instead of five different apps.

Download free

Macros & microsProtein to magnesium, every nutrient FastScan & snapBarcode, photo or manual entry AIVoice loggingJust say it, Smarty logs it Water & stepsHydration, steps and workouts Weight progressLose, gain or maintain Fasting timer16:8, 18:6, OMAD and more SleepHours, stages and score RecipesThousands, by experts Dietitians & coachesBook 1:1 video calls NewGLP-1 supportProtein, hydration, dose days

Good morning

Kiya, here's your week

0
of 1,700 kcal

Protein0 / 120 g

Carbs0 / 210 g

Fat0 / 65 g

Today's log

Daily goal hit!
Protein and calories on target.

Micronutrients · today

80+ nutrients tracked

Macro & nutrient tracking

Every gram counted, from protein to magnesium.

Log a meal and watch your day fill up. Calories, protein, carbs and fat update instantly, and so do the vitamins and minerals most apps ignore.

Custom macro goals for weight loss, muscle gain or maintenance
Weekly streaks show which days you hit your targets
Smart alerts when you're low on protein, fiber or iron

Start tracking free See how logging works

Point at a barcode

Pure Greek

Plain yogurt · 170 g

5 012345 678900

Plain Greek yogurt

Pure Greek · 1 pot (170 g)

120kcal

17gprotein

6gcarbs

3gfat

Add to breakfast

Analyzing your plate…

Salmon · 140 g

Avocado · 60 g

Brown rice · 150 g

Salmon rice bowl

3 items found · edit any portion

612kcal

38gprotein

58gcarbs

24gfat

Add to lunch

Add food manually

Food name

Serving

Calories

Protein g

Carbs g

Fat g

Save & add to dinner

Scan, snap or type

Point. Scan. Logged.

Scan the barcode on any packaged food, take a photo of your plate, or add your own numbers. Smart Macro fills in the calories and macros for you.

Barcode scan pulls full nutrition labels for packaged food in about a second
Photo AI spots each item on your plate and estimates the portion
Manual entry for home cooking, with your recipes saved for next time

Try the scanner

Voice logging · Smarty AI

Don't type it.
Just say it.

Tell Smarty what you ate in your own words. It understands portions, brands and home-cooked meals, then logs everything in seconds.

Talk naturally: "a bowl of oats with banana and peanut butter"
Ask questions: "How much protein do I have left today?"
Hands-free while you cook, shop or train

Try voice logging

Water, steps & workouts

Everything you do adds up.

Sync steps and workouts from your phone or watch, tap to log water, and see how activity changes the calories you have left.

Get the App

Water

Tap a glass, watch it fill.

0.0 / 2.5 L

Steps

Synced from your phone or watch.

0of 10,000 steps

0.0 km · 0 kcal burned

Workouts

Every session counts toward your day.

Morning run5.2 km · 31 min0

Strength · upper body45 min0

Evening cycle12 km · 38 min0

0Daily goal

−

0Food

0Exercise

0Calories left

Weight progress

See your progress take shape.

Whether you want to lose fat, build muscle or hold steady, Smart Macro turns your weigh-ins into a clear trend, with milestones that keep you going.

Smoothed trend line so daily ups and downs don't throw you off
Goal date forecast based on how you're actually tracking
Body measurements and progress photos alongside the scale

Set my goal

Weight loss · 12 weeks

84.6 kg−7.4 kg

92.0Start

84.6Now

80.0Goal

Fasting00:00:0016h goal
Fed state

Fasting timer

Fast your way, with a timer that keeps up.

Pick a plan or set your own window. The timer shows where you are in your fast and reminds you when it's time to eat.

16:814:1018:620:4OMADCustom

Fed state0–4 h

Early fast4–12 h

Fat-burning zone12–18 h

Extended fast18 h+

Start a fast

0
Sleep score

Last night · 11:04 pm – 6:46 am

7h 42m

Restful night, 24 min more than your average

11 pm1 am3 am5 am7 am

AwakeREMLightDeep

1h 38mDeep

1h 52mREM

4h 12mLight

Sleep tracking

Sleep is part of the plan.

Sync sleep from your watch or phone and see how your nights line up with your energy, cravings and weight trend.

Sleep stages: deep, REM, light and awake time
Nightly score with tips to improve it
Bedtime reminders that fit your fasting window

Track my sleep

Healthy recipes

Thousands of recipes, macros already counted.

Recipes from dietitians, chefs and coaches, sorted by goal and cuisine. Tap once to add any recipe to your day.

Browse recipes

Dietitians & fitness coaches

Real experts, one tap away.

Browse verified dietitians and fitness coaches, see their availability and book a video call right in the app. They can see your logs, so every session starts with real data.

Dietitians

Personal meal plans, medical nutrition and honest feedback on your food logs.

AMAnanya M., RDWeight loss · PCOS · Indian diets4.9

JRJordan R., RDNDiabetes-friendly · Heart health4.8

Pick a time · Tuesday

9:00am

10:30am

1:00pm

4:30pm

Video call booked
with Ananya · Tue 10:30 am

Book a dietitian

Fitness coaches

Training plans built around your macros, with check-ins that keep you accountable.

MTMarcus T.Strength · Fat loss · Beginners4.9

PSPriya S.Yoga · Mobility · Postnatal5.0

Your plan this week

Session complete
Upper body · 45 min · coach notified

Find a coach

For dietitians & coaches

Grow your practice on Smart Macro.

Create your expert account, upload your certificates and get verified by our team. Once your profile is live, clients can find you, book calls and share their food logs with you.

Step 1Create account

Step 2Add credentials

Step 3Verification

Step 4Profile live

Join as an expert How verification works

GLP-1 support

On a GLP-1? Protect your progress.

When appetite drops, it's easy to miss protein and water. Smart Macro helps you keep muscle, stay hydrated and keep track of dose days, supplements and how you feel.

Protein floor so you lose fat, not muscle
Dose-day calendar and reminders
Side-effect journal to share with your doctor or dietitian
Supplement reminders for fiber, electrolytes and vitamins

Start GLP-1 tracking Talk to a dietitian

Smart Macro doesn't prescribe or sell medication. Always follow your doctor's advice.

GLP-1 companion

This week

Week 14

Protein · 110 gDaily

Water · 2.5 LDaily

Fiber supplement8:00 am

Log how I feelEvening

Protein today0 / 110 g

Real people, real results

Hear it from our community.

Video stories and reviews from people using Smart Macro every day.

Join them

Sample demoAlex M. — Customer storySample quote: Logging macros finally feels simple.

Sample demoDr. Priya S. — Dietitian storySample quote: Sessions start with real client data.

Sample demoJordan K. — Coach storySample quote: Clients stay on track between check-ins.

Sample · Google

Meal scan and macro rings finally made logging stick for me. I hit my protein goal four weeks in a row without feeling like I was living in a spreadsheet.