Best Macro Tracker Scanner Apps

248+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

If you already know NutriSync, this is the deeper bench. 248+ macro tracker scanner apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Macro Tracker Scanner Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1NutriSync: AI Macro TrackerNutriSync: AI Macro TrackerFree4.8★ (44)NoYesAug 2026
2MacroScan: AI Macro TrackerMacroScan: AI Macro TrackerFree4.0★ (6)NoYesMay 2026
3Macro Tracker - Cal ScanMacro Tracker - Cal ScanFreeNoYesJul 2026
4AI Food Scanner:Macro TrackerAI Food Scanner:Macro TrackerFree5.0★ (4)NoYesMay 2026
5Qalzy: Macro & Calorie TrackerQalzy: Macro & Calorie TrackerFree4.4★ (116)NoYesJul 2026
6Protein Tracker & AI Food ScanProtein Tracker & AI Food ScanFree4.9★ (11)YesYesAug 2026
7MacrosFirst - Macro TrackerMacrosFirst - Macro TrackerFree4.9★ (20K)YesYesAug 2026
8Calmeter - AI Calorie TrackerCalmeter - AI Calorie TrackerFree4.9★ (7)YesYesAug 2026

Top Picks for Macro Tracker Scanner

NutriSync: AI Macro Tracker#1

NutriSync: AI Macro Tracker by NutriSync LLC

Calorie Counter & Food Scanner
Editor's Choice
💪 Health & Fitness
4.8(44 ratings)
FreeIn-App Purchases
NutriSync: AI Macro Tracker screenshot 1
NutriSync: AI Macro Tracker screenshot 2
NutriSync: AI Macro Tracker screenshot 3
NutriSync: AI Macro Tracker screenshot 4
NutriSync: AI Macro Tracker screenshot 5
NutriSync: AI Macro Tracker screenshot 6

This app uses adaptive AI to provide accurate calorie and macro tracking. It adjusts your daily targets based on your intake and calculates your TDEE from real data, not guesswork. Designed for lifters, it supports cut, bulk, and maintain phases with personalized goals.

MacroScan: AI Macro Tracker#2

MacroScan: AI Macro Tracker by Amber Hayward

Achieve goals faster & easier
Strong Contender
💪 Health & Fitness
4.0(6 ratings)
FreeIn-App Purchases
MacroScan: AI Macro Tracker screenshot 1
MacroScan: AI Macro Tracker screenshot 2
MacroScan: AI Macro Tracker screenshot 3
MacroScan: AI Macro Tracker screenshot 4
MacroScan: AI Macro Tracker screenshot 5
MacroScan: AI Macro Tracker screenshot 6

This AI-powered app helps you achieve fitness goals by tracking calories and macros. It offers features like barcode scanning, photo-based meal recognition, and personalized nutrition insights to support your health journey.

More Macro Tracker Scanner apps to explore

4
AI Food Scanner:Macro Tracker
AI Food Scanner:Macro Tracker
AI Food Scanner:Macro Tracker
BMI Calorie Counter & Mentor
Free

Effortlessly track your calorie intake by simply taking a photo of your meal or providing a brief description. Receive personalized diet plans to help you achieve your weight loss, muscle gain, or healthy lifestyle goals.

Effortless meal tracking via photo or descriptionPersonalized diet plans for weight loss, muscle gain, or maintenanceSimple and intuitive user interface
💪 Health & Fitness
(4)
free with in-app purchases
5
Qalzy: Macro & Calorie Tracker
Qalzy: Macro & Calorie Tracker
Qalzy: Macro & Calorie Tracker
AI Meal & Barcode Scanner
Free

Effortlessly log meals with AI photo and barcode scanning. Track calories, macros, and nutrients to meet your weight goals. Features include a food diary, TDEE/BMR calculations, and activity tracking.

AI Meal Photo ScannerBarcode ScannerMacros & Nutrition Tracking
💪 Health & Fitness
(116)
ad-supported
6
Protein Tracker & AI Food Scan
Protein Tracker & AI Food Scan
Protein Tracker & AI Food Scan
Protein App, Counter & Intake
Free

Effortlessly track your daily protein intake using AI-powered photo scanning, voice commands, or barcode scanning. Syncs with Apple Health and offers personalized targets, home screen widgets, and offline functionality.

AI photo food scanningVoice loggingBarcode scanning
💪 Health & Fitness
(11)
free with in-app purchases
7
MacrosFirst - Macro Tracker
MacrosFirst - Macro Tracker
MacrosFirst - Macro Tracker
Calorie Counter, Nutrition Log
Free

This app helps users track their food intake, calories, and macronutrients to achieve health and fitness goals. It offers features like custom goal setting, automatic serving size calculation, and quick food logging via barcode scanning or label analysis. Users can also monitor progress, share meals, and even convert alcohol calories into macro equivalents.

Custom macro goal settingAutomatic serving size calculationBarcode and label scanning for food logging
💪 Health & Fitness
(20K)
freemium
8
Calmeter - AI Calorie Tracker
Calmeter - AI Calorie Tracker
Calmeter - AI Calorie Tracker
Macro & Nutrition Food Counter
Free

Instantly analyze the nutritional content of any meal by taking a photo, scanning a barcode, or searching a database. Track calories, macros, and other nutrients to meet your health and fitness goals.

AI meal scanningBarcode scanningFood database search
💪 Health & Fitness
(7)
freemium
9
PocketScale: Macro Tracker
PocketScale: Macro Tracker
PocketScale: Macro Tracker
Food Log & Calorie Counter
Free

Easily track your daily calorie and macronutrient intake by scanning food items. Get precise counts instantly and log your meals to meet personalized targets. This tool simplifies nutrition tracking, eliminating manual calculations.

Scan any food for calorie and macro countsTrack daily calories and macrosPersonalized calorie and macro targets
💪 Health & Fitness
(35)
subscription
10
Coti: Calorie Ai Macro Tracker
Coti: Calorie Ai Macro Tracker
Coti: Calorie Ai Macro Tracker
Food Counter & Macro Scanner
Free

Effortlessly track your nutrition and fitness goals with an AI-powered calorie counter. Log meals instantly with a photo, monitor macro breakdowns, and set personalized daily targets for weight loss, muscle gain, or balanced eating. Plan meals, save custom recipes, and track progress with visual charts.

AI meal logging via photoCalorie and macro breakdownPersonalized macro goals
💪 Health & Fitness
(20)
free with in-app purchases
11
Cal Plus - AI Calorie Tracker
Cal Plus - AI Calorie Tracker
Cal Plus - AI Calorie Tracker
Scan Meals & Track Macros
Free
$6.99 | 100% OFF

This app simplifies health and fitness tracking with AI-powered insights and community support. Easily log meals by scanning barcodes or photos, track workouts in real-time, and receive personalized guidance from an AI coach. Connect with others to share progress and stay motivated on your journey.

Instant food recognition via scanningLive workout tracking with 800+ exercisesPersonalized AI coach and insights
💪 Health & Fitness
(1.3K)
free with in-app purchases
12
Macro Tracker - Vitalos
Macro Tracker - Vitalos
Macro Tracker - Vitalos
by Ronald Edmeades
Free

This app offers private macro and body composition tracking without requiring an account. It uses AI for meal analysis and body fat estimation, alongside barcode scanning and manual entry. Achieve your health goals with intelligent goal setting and a clean, customizable interface.

AI meal photo analysisBarcode scanningBody composition tracking
💪 Health & Fitness
(1)
free with in-app purchases
13
AI Food Scan:Diet Tracker
AI Food Scan:Diet Tracker
AI Food Scan:Diet Tracker
Calorie & Macros Counter
Free

Effortlessly track your nutrition by snapping photos of your meals. Get instant calorie and macronutrient breakdowns with AI-powered analysis. Set personalized health goals and monitor your progress with a simple, intuitive dashboard.

AI-powered food recognition via photoInstant calorie and macro breakdownPersonalized health goal setting
💪 Health & Fitness
(2)
freemium
14
Zinde AI: Free Calorie Tracker
Zinde AI: Free Calorie Tracker
Zinde AI: Free Calorie Tracker
Food Scan & Macro Counter
Free

Effortlessly track your diet and weight loss journey with intelligent meal analysis. Simply photograph your food to instantly get accurate calorie and macro breakdowns, helping you make informed decisions and achieve your weight goals.

Photo meal analysis for instant dataCalorie and macro trackingBMI monitoring
💪 Health & Fitness
(104)
free with in-app purchases
15
MacroVision - Macro Tracker
MacroVision - Macro Tracker
MacroVision - Macro Tracker
Meals, restaurants, barcodes
Free

Effortlessly track your daily food intake in seconds with advanced AI features like receipt and plate scanning. Quickly log meals from restaurants, groceries, or home-cooked recipes to stay consistent with your nutrition goals.

AI Plate ScannerReceipt ScannerSmart Food Search
💪 Health & Fitness
(20)
freemium
16
AI Calorie & Macro Tracker
AI Calorie & Macro Tracker
AI Calorie & Macro Tracker
Nutrition & Food Tracker App
Free

Track your daily food and beverage intake to reach your weight and fitness goals. Monitor nutrition facts, scan barcodes, and access healthy meal plans. Includes exercise tracking and water intake reminders for a holistic approach to improving your lifestyle.

Food and beverage calorie trackingNutrition facts displayBarcode scanner for products
💪 Health & Fitness
(796)
subscription
17
MacroBar: AI Macro Tracker
MacroBar: AI Macro Tracker
MacroBar: AI Macro Tracker
AI Nutrition Tracker
Free

Effortlessly track your nutrition with AI-powered logging. Simply take a photo of your meal, type in plain English, or scan a barcode to instantly get accurate calorie and macro breakdowns. Focus on your health goals without the hassle of manual data entry.

AI Photo Scanner for mealsNatural Language food loggingBarcode scanning
💪 Health & Fitness
(2)
freemium
18
Snap Cal: AI Macro Tracker
Snap Cal: AI Macro Tracker
Snap Cal: AI Macro Tracker
Calorie, Nutrition, Food, Diet
Free

Effortlessly track your food intake by simply taking pictures. Get instant macro breakdowns and monitor your progress towards your fitness goals. This app provides the tools and information needed to achieve your dream body with minimal time investment.

Snap photos of foodAutomatic macro analysisProgress tracking
💪 Health & Fitness
(49)
freemium
19
Calz - Calorie Counter AI
Calz - Calorie Counter AI
Calz - Calorie Counter AI
My Meal Planner & Diet Manager
Free

Effortlessly track your calorie and macronutrient intake with AI-powered food recognition. Simply scan your meals with your camera or search an extensive database. Get personalized meal plans and monitor your progress towards your health goals.

AI-powered food recognition via cameraCalorie and macronutrient trackingExtensive food database
💪 Health & Fitness
(3.9K)
free with in-app purchases
20
YouCal - AI Calorie Tracker
YouCal - AI Calorie Tracker
YouCal - AI Calorie Tracker
Food Scanner & Macro Counter
Free

Log meals in seconds with an AI-powered calorie and macro tracker. Features intermittent fasting tracking, barcode scanning, and personalized deficit goals. Streamline your health journey without clutter or distractions.

AI food calorie trackingMacro tracking (protein, carbs, fat)Intermittent fasting tracker
💪 Health & Fitness
(31)
subscription

FAQ about Macro Tracker Scanner

What are the best macro tracker scanner apps for iPhone?
NutriSync: AI Macro Tracker tops our macro tracker scanner apps ranking as of August 2026, with a 4.8-star average from 44 App Store ratings, and it's free to download.
Yes — 20 of the top macro tracker scanner apps we rank are free to download, including NutriSync: AI Macro Tracker and MacroScan: AI Macro Tracker.
NutriSync: AI Macro Tracker has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 248+ macro tracker scanner apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
NutriSync's AI identifies food from your meal photos and asks clarifying questions about portion sizes, ingredients, and preparation methods. This data is then cross-referenced with a verified nutrition database for accurate calorie and macro counts.
Instead of static daily numbers, NutriSync redistributes calories and macros across meal windows. If you have a larger lunch, your dinner target automatically adjusts, ensuring you always know what to eat next.