Best AI Nutrition Coach Apps

246+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated July 2026

The best ai nutrition coach apps on iPhone average 4.8★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top AI Nutrition Coach Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simple: AI Weight Loss CoachSimple: AI Weight Loss CoachFree4.7★ (387K)YesYesJul 2026
2Cal AI - Calorie TrackerCal AI - Calorie TrackerFree4.8★ (341K)YesYesJul 2026
3OptUpRXOptUpRXFreeNoNoMay 2026
4AI Nutrition Coach - NutrizorAI Nutrition Coach - NutrizorFreeNoYesJul 2026
5Bevel: AI Health CoachBevel: AI Health CoachFree4.8★ (12K)NoYesJul 2026
6FitnessGPT: AI Nutrition CoachFitnessGPT: AI Nutrition CoachFree5.0★ (7)YesYesJun 2026
7Dietor - AI Nutrition CoachDietor - AI Nutrition CoachFree5.0★ (3)YesYesJul 2026
8Superbloom: AI Nutrition CoachSuperbloom: AI Nutrition CoachFree5.0★ (6)YesYesMay 2026

Top Picks for AI Nutrition Coach

Simple: AI Weight Loss Coach#1

Simple: AI Weight Loss Coach by AM APPS LTD

Build a Healthy Body for Life
Editor's Choice
💪 Health & Fitness
4.7😊(387K ratings)
FreeAdsIn-App Purchases
#86in Health & Fitness
Simple: AI Weight Loss Coach screenshot 1
Simple: AI Weight Loss Coach screenshot 2
Simple: AI Weight Loss Coach screenshot 3
Simple: AI Weight Loss Coach screenshot 4
Simple: AI Weight Loss Coach screenshot 5
Simple: AI Weight Loss Coach screenshot 6

This app offers personalized weight loss plans, real-time nutrition analysis via photo, and AI-driven coaching. It focuses on making healthy habits fun and sustainable without extreme restrictions or calorie counting.

What We Love

  • 🚀 Engaging app
  • 👍 Helpful tools
  • 👍 Supportive IF app
  • 👍 Keeps user accountable

Room to Improve

  • 🐛 Difficulty navigating and logging food/fasting
  • 🐛 Inaccurate food analysis and tracking
  • 🐛 Glitchy and unreliable
Cal AI - Calorie Tracker#2

Cal AI - Calorie Tracker by Viral Development LLC

Food & Macro Counter
Strong Contender
💪 Health & Fitness
4.8😐(341K ratings)
FreeAdsIn-App Purchases
#7in Health & Fitness
Cal AI - Calorie Tracker screenshot 1
Cal AI - Calorie Tracker screenshot 2
Cal AI - Calorie Tracker screenshot 3
Cal AI - Calorie Tracker screenshot 4

This app helps you achieve your fitness goals by tracking your calorie and macronutrient intake. Simply answer lifestyle questions to create a personalized plan, then snap photos of your meals for an instant nutritional breakdown. It aims to simplify dieting and empower users with the tools and information needed to succeed.

What We Love

  • 🚀 Convenient and easy to use
  • 💡 Innovative AI-powered calorie tracking
  • 👍 Helps with weight loss/gain goals
  • 🚀 Fast and efficient

Room to Improve

  • 🐛 Inaccurate calorie/macro calculations
  • 🐛 Inconsistent performance
  • 🐛 Limited food database
OptUpRX#3

OptUpRX by Holistic Family Wellness LLC

AI-Powered Meal Analysis
Worth Considering
💪 Health & Fitness
0.0(0 ratings)
Free
OptUpRX screenshot 1
OptUpRX screenshot 2
OptUpRX screenshot 3
OptUpRX screenshot 4
OptUpRX screenshot 5
OptUpRX screenshot 6

This app offers intelligent nutrition tracking and personalized guidance to help you achieve your health and wellness goals. It features AI-powered meal analysis from photos, manual logging, and a comprehensive food database to monitor macros and micronutrients. Get expert advice with an AI chatbot trained in nutrition science and functional health.

More AI Nutrition Coach apps to explore

4
AI Nutrition Coach - Nutrizor
AI Nutrition Coach - Nutrizor
AI Nutrition Coach - Nutrizor
Your Healthy Eating Tracker
Free
💪 Health & Fitness
(0)
5
Bevel: AI Health Coach
Bevel: AI Health Coach
Bevel: AI Health Coach
Exercise, Sleep & Nutrition
Free

This app provides personalized health guidance based on your data, covering exercise, sleep, nutrition, and stress. It helps you understand your body's readiness, optimize training, and improve overall well-being with science-backed insights.

Personalized health recommendationsSleep and recovery trackingNutrition logging with barcode scan
💪 Health & Fitness
(12K)
freemium
6
FitnessGPT: AI Nutrition Coach
FitnessGPT: AI Nutrition Coach
FitnessGPT: AI Nutrition Coach
Effortless tracking & insights
Free

This AI-powered app simplifies nutrition tracking by allowing users to log meals via text, voice, or photos. It provides detailed nutritional breakdowns, personalized recommendations, and can even help find healthy meals nearby. The app also supports tracking GLP-1 doses and progress towards health goals.

AI meal recognition from photosChat-based nutrition loggingAutomatic food diary
💪 Health & Fitness
(7)
free with in-app purchases
7
Dietor - AI Nutrition Coach
Dietor - AI Nutrition Coach
Dietor - AI Nutrition Coach
Food Scanner & Nutrition Coach
Free

This app uses AI to help you track your food intake and achieve your health goals. Snap photos of your meals for instant nutrition facts, chat with an AI coach for personalized advice, and plan your diet for weight loss or healthy living.

AI Camera Food ScanAI Nutrition Coach ChatCalorie and Macro Tracking
💪 Health & Fitness
(3)
ad-supported
8
Superbloom: AI Nutrition Coach
Superbloom: AI Nutrition Coach
Superbloom: AI Nutrition Coach
Nutrition Coaching & Guidance
Free

This AI-powered coach helps you understand your eating habits and make sustainable changes. It offers daily check-ins, personalized insights, and simple meal logging without calorie counting. Build healthier patterns with gentle accountability and psychology-backed guidance.

Daily AI-guided coach check-insPersonalized nutrition insightsDynamic nutrition scores
💪 Health & Fitness
(6)
free with in-app purchases
9
Carbsnap: AI Nutrition Coach
Carbsnap: AI Nutrition Coach
Carbsnap: AI Nutrition Coach
by Mazzive, LLC
Free

Effortlessly track your nutrition by snapping a photo of your meal. Get instant AI-powered estimates of carbs, proteins, fats, and calories. Upgrade for advanced logging, personalized macro goals, and insights to help you achieve your health objectives.

Instant AI-powered macronutrient estimates from food photosEffortless food logging with one-tap entryPersonalized daily macro and calorie goal tracking
💪 Health & Fitness
(49)
freemium
10
Fuelin - Performance Nutrition
Fuelin - Performance Nutrition
Fuelin - Performance Nutrition
Sports Nutrition Coaching
Free

This app provides personalized nutrition coaching for athletes and active individuals. It creates daily meal plans that adapt to your training, goals, and preferences, offering smart meal recommendations and simple food logging. It also includes tools for hydration tracking and gut training, along with educational content to build lasting healthy habits.

Adaptive daily nutrition plansPersonalized meal recommendationsAI-powered food logging
💪 Health & Fitness
(1K)
free with in-app purchases
11
ZOE Health: AI Meal Tracker
ZOE Health: AI Meal Tracker
ZOE Health: AI Meal Tracker
Healthy Eating Tracker & Coach
Free

This app helps you build healthier eating habits by providing science-backed nutrition insights. It uses AI to score your meals based on processing risk and nutritional quality, offering guidance to improve energy, mood, and gut health.

AI food scoringBarcode scanner for processed food riskPhoto logging for meal health assessment
💪 Health & Fitness
(6.8K)
free with in-app purchases
12
Calyxo: AI Nutrition Coach
Calyxo: AI Nutrition Coach
Calyxo: AI Nutrition Coach
Food Scanner & Fasting
Free

This app uses AI to analyze meals from photos, providing instant insights into calories, macronutrients, and nutrition quality. It helps users track their nutrition, manage weight, and support fasting goals with personalized targets and progress monitoring.

AI food scanner from photosInstant calorie and macronutrient analysisNutrition quality assessment
💪 Health & Fitness
(4)
subscription
13
Nourish: AI Nutrition Coach
Nourish: AI Nutrition Coach
Nourish: AI Nutrition Coach
AI coach for busy lives
Free

This AI-powered nutrition coach adapts to your busy life, offering personalized guidance without rigid meal plans or guilt. It tracks macros, understands your daily schedule, and provides practical advice for eating well, even when traveling or dining out.

AI nutrition coachingSmart macro & calorie trackingPhoto food logging
💪 Health & Fitness
(3)
freemium
14
Broccoli AI: Nutrition Coach
Broccoli AI: Nutrition Coach
Broccoli AI: Nutrition Coach
Calorie Counter & Food Tracker
Free

This AI-powered application helps you manage your nutrition and fitness. It offers personalized meal plans, calorie tracking with image recognition, and weight management tools. Achieve your health and wellness goals with tailored guidance and insights.

AI-powered calorie trackingCustomized meal planningWeight management tools
💪 Health & Fitness
(1)
free with in-app purchases
15
Avatar Nutrition: Macro Coach
Avatar Nutrition: Macro Coach
Avatar Nutrition: Macro Coach
Smart Coach & Macro Tracker
Free

This app provides a personalized macro-tracking system to help users achieve their weight and body composition goals. It offers daily macro recommendations, weekly adjustments, and live coaching support to simplify healthy eating and ensure sustainable results.

Personalized macro targetsDaily macro recommendationsWeekly macro adjustments
💪 Health & Fitness
(609)
free with in-app purchases
16
AI Nutrition & Workout Coach
AI Nutrition & Workout Coach
AI Nutrition & Workout Coach
Portions Master: AI Nutrition
Free

This app uses AI to track your meals, control portions, and create personalized workout plans. It helps you achieve weight loss, muscle gain, or balanced lifestyle goals with features like photo food recognition and smart recipe tools.

AI food recognition and instant meal trackingSmart portion control for real resultsPersonalized AI meal planning and recipe tools
💪 Health & Fitness
(51)
free with in-app purchases
17
Lifesum: AI Calorie Counter
Lifesum: AI Calorie Counter
Lifesum: AI Calorie Counter
Food Tracker, Nutrition Coach
Free

This app offers AI-powered meal tracking with multiple logging options, including photo, voice, text, and barcode scanning. It provides personalized nutrition plans, calorie and macro tracking, and integrates with fitness devices to support weight management and overall well-being.

AI-powered meal loggingPhoto, voice, text, and barcode trackingCalorie and macro counter
💪 Health & Fitness
(150K)
free with in-app purchases
18
Macrite: AI Nutrition Coach
Macrite: AI Nutrition Coach
Macrite: AI Nutrition Coach
by Ralzen Labs LLC
Free
💪 Health & Fitness
(0)
19
Nuti AI - 24/7 Nutrition Coach
Nuti AI - 24/7 Nutrition Coach
Nuti AI - 24/7 Nutrition Coach
Lose Weight • Snap Food Macros
Free
💪 Health & Fitness
(0)
20
ForgeFit: AI Fitness Coach
ForgeFit: AI Fitness Coach
ForgeFit: AI Fitness Coach
AI-Powered Personal Training
Free

This AI-powered fitness planner creates a personalized, adaptive daily plan for workouts, nutrition, hydration, and sleep. It offers real-time guidance, instant meal logging via photo or voice, and adjusts your year-long program based on your progress and environment.

Adaptive daily fitness and nutrition plansAI-powered meal logging via photo/voiceReal-time exercise and form guidance
💪 Health & Fitness
(5)
free with in-app purchases

FAQ about AI Nutrition Coach

What are the best ai nutrition coach apps for iPhone?
Simple: AI Weight Loss Coach tops our ai nutrition coach apps ranking as of July 2026, with a 4.7-star average from 387K App Store ratings, and it's free to download.
Yes — 20 of the top ai nutrition coach apps we rank are free to download, including Simple: AI Weight Loss Coach and Cal AI - Calorie Tracker.
Simple: AI Weight Loss Coach shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 246+ ai nutrition coach apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app acts as an AI health coach designed to help users achieve lasting weight loss. It provides personalized plans, real-time nutrition analysis through photo recognition, on-demand coaching, and tailored workouts, all without requiring calorie counting or extreme dietary restrictions.
Key features include personalized coaching from an AI named Avo™, instant food feedback with Avo Vision (photo analysis), easy and personalized beginner-friendly workout plans, and a playful motivational character named Blinky. It also offers a real-time Success Score to track progress and quick logging for food, water, activity, and weight.

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