Best Nutritionist AI Apps

246+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our nutritionist ai list covers 246+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Nutritionist AI Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sail Wellness: AI NutritionistSail Wellness: AI NutritionistFree5.0★ (29)NoYesMay 2026
2January: AI Health TrackerJanuary: AI Health TrackerFree4.5★ (1.2K)NoYesJul 2026
3Eat.ai - Ai Calorie CounterEat.ai - Ai Calorie CounterFree5.0★ (10)NoYesMay 2026
4ZOE Health: AI Meal TrackerZOE Health: AI Meal TrackerFree4.8★ (6.8K)NoYesJul 2026
5Nula: Personal AI NutritionistNula: Personal AI NutritionistFreeNoYesJul 2026
6Grace: AI NutritionistGrace: AI NutritionistFreeYesYesMay 2026
7SnapCalorie AI Calorie CounterSnapCalorie AI Calorie CounterFree4.7★ (5.9K)NoYesJul 2026
8CalDiet - Food Analysis PalCalDiet - Food Analysis PalFree4.8★ (42K)NoYesJul 2026

Top Picks for Nutritionist AI

Sail Wellness: AI Nutritionist#1

Sail Wellness: AI Nutritionist by Simple AI Longevity, Inc

Track Meals with Photo & AI
Editor's Choice
💪 Health & Fitness
5.0😊(29 ratings)
FreeIn-App Purchases
Sail Wellness: AI Nutritionist screenshot 1
Sail Wellness: AI Nutritionist screenshot 2
Sail Wellness: AI Nutritionist screenshot 3
Sail Wellness: AI Nutritionist screenshot 4
Sail Wellness: AI Nutritionist screenshot 5
Sail Wellness: AI Nutritionist screenshot 6

Effortlessly track your meals with advanced AI that combines photo, text, and voice input for precise calorie and macro logging. Receive personalized insights and a daily score to understand your food's impact on your health goals.

What We Love

  • 👍 Great app
  • 👍 Love this app!
  • 👍 Easy navigation
  • 👍 Easy and Effective
January: AI Health Tracker#2

January: AI Health Tracker by January, Inc.

Monitor Blood Sugar & Food
Strong Contender
💪 Health & Fitness
4.5😐(1.2K ratings)
FreeIn-App Purchases
January: AI Health Tracker screenshot 1
January: AI Health Tracker screenshot 2
January: AI Health Tracker screenshot 3
January: AI Health Tracker screenshot 4
January: AI Health Tracker screenshot 5
January: AI Health Tracker screenshot 6

This app predicts the glucose impact of foods, tracks calories and macros, and offers personalized AI nutrition advice. It helps users understand their blood test results and monitor overall health patterns over time.

What We Love

  • 🚀 Accurate food scanning
  • 📊 Helpful glucose impact information
  • 🤖 Impressive AI technology
  • 🔍 Useful food lookup feature

Room to Improve

  • 🐛 App crashes and freezes
  • 🔒 Paywall restricts core functionality
  • 🕰️ Confusing user interface
Eat.ai - Ai Calorie Counter#3

Eat.ai - Ai Calorie Counter by sharoz javaid

Ai Nutritionist & Track Macros
Worth Considering
💪 Health & Fitness
5.0(10 ratings)
FreeIn-App Purchases
Eat.ai - Ai Calorie Counter screenshot 1
Eat.ai - Ai Calorie Counter screenshot 2
Eat.ai - Ai Calorie Counter screenshot 3
Eat.ai - Ai Calorie Counter screenshot 4
Eat.ai - Ai Calorie Counter screenshot 5
Eat.ai - Ai Calorie Counter screenshot 6

This app acts as your AI nutritionist, providing science-backed data for weight loss or muscle gain. It offers personalized meal plans, real-time nutrition alerts, and instant food logging to help you achieve your health goals.

More Nutritionist AI apps to explore

4
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
5
Nula: Personal AI Nutritionist
Nula: Personal AI Nutritionist
Nula: Personal AI Nutritionist
Healthy Eating Diary & Coach
Free

This AI-powered app analyzes your meals to provide personalized health insights, helping you understand the impact of food on your well-being. It offers actionable tips to identify nutrient deficiencies and make better dietary choices for improved health.

Personalized nutrition insightsAI-powered food analysisEffortless nutrient tracking
💪 Health & Fitness
(0)
free with in-app purchases
6
Grace: AI Nutritionist
Grace: AI Nutritionist
Grace: AI Nutritionist
Personal AI Nutritionist, 24/7
Free
💪 Health & Fitness
(0)
7
SnapCalorie AI Calorie Counter
SnapCalorie AI Calorie Counter
SnapCalorie AI Calorie Counter
Photo Diary & Macro Tracker
Free

Effortlessly track your food intake by snapping a photo or using voice notes. This AI-powered app instantly analyzes your meals, providing detailed nutrition data without manual searching or portion estimation. See your progress visually and achieve your health goals faster.

AI food recognitionPhoto and voice loggingInstant nutrition analysis
💪 Health & Fitness
(5.9K)
free with in-app purchases
8
CalDiet - Food Analysis Pal
CalDiet - Food Analysis Pal
CalDiet - Food Analysis Pal
Diet Life & Meal Plan
Free

This AI-powered health platform offers deep food analysis, providing insights beyond macros with a Health Impact Score. It creates personalized meal plans based on your data and preferences, and visualizes your health patterns for better synchronization.

AI-powered food analysisHealth Impact ScorePersonalized meal plans
💪 Health & Fitness
(42K)
free with in-app purchases
9
Wellmate: AI Nutritionist
Wellmate: AI Nutritionist
Wellmate: AI Nutritionist
AI Picks & Conflict Scan
Free

This app helps you manage your supplements by building routines, logging doses, and setting reminders. It offers AI-driven suggestions for timing and combinations, and tracks your adherence over time. A free trial is available for premium features.

AI-guided supplement routinesDose logging with calendarCustomizable reminders
💪 Health & Fitness
(41)
free with in-app purchases
10
PrepIt: AI Nutritionist
PrepIt: AI Nutritionist
PrepIt: AI Nutritionist
Track Calories & Plan Meals
Free

This AI-powered nutritionist creates personalized weekly meal plans based on your fitness goals and dietary preferences. It automatically calculates macros, generates grocery lists, and simplifies food tracking. Import recipes from social media to build your own digital cookbook.

Personalized AI meal plansAutomatic macro calculationRecipe import from social media
💪 Health & Fitness
(17)
free with in-app purchases
11
AI Health Coach: Nutrition App
AI Health Coach: Nutrition App
AI Health Coach: Nutrition App
My Diet: track calories & food
Free
💪 Health & Fitness
(0)
12
Nutricapture - AI food tracker
Nutricapture - AI food tracker
Nutricapture - AI food tracker
AI CalorieCounter&Nutritionist
Free

Effortlessly track your food intake and nutrition by simply snapping photos of your meals. Get instant calorie counts, detailed nutrient information, personalized diet plans, and expert advice to support your health and fitness goals.

AI food recognition via photoBarcode scanning for nutritional dataPersonalized diet plans
💪 Health & Fitness
(40)
free with in-app purchases
13
AI Calorie Tracker:FoodPilot
AI Calorie Tracker:FoodPilot
AI Calorie Tracker:FoodPilot
Macro Counter&Meal Plans
Free

This intelligent companion helps you effortlessly track calories, plan personalized meals, and build healthier habits. It uses AI to identify food, recommend meals, and analyze nutrients, supporting your weight loss or fitness goals.

AI food scanner for instant calorie identificationPersonalized nutrition and macro plansSmart AI meal recommendations
💪 Health & Fitness
(2.3K)
freemium
14
Food AI
Food AI
Food AI
Your AI nutritionist
Free

This app uses AI to help you track your nutrition and fitness. It offers personalized meal plans, calorie and macro tracking, and a food scanner to analyze your meals instantly. Achieve your health goals with tailored insights and guidance.

AI food scanner for instant meal analysisPrecise calorie and macros trackingPersonalized nutritional and diet plans
💪 Health & Fitness
(4)
free with in-app purchases
15
Syal AI - Calorie Tracker
Syal AI - Calorie Tracker
Syal AI - Calorie Tracker
Your Personal Nutritionist
Free
💪 Health & Fitness
(0)
16
Nourish: Eating Well Made Easy
Nourish: Eating Well Made Easy
Nourish: Eating Well Made Easy
Dietitian Covered by Insurance
Free

Connect with a Registered Dietitian via telehealth for personalized nutrition plans. Get support for various health goals, track progress, and access healthy recipes and meals. Insurance coverage makes healthy eating accessible.

Telehealth dietitian appointmentsPersonalized nutrition plansAI-powered meal logging
💪 Health & Fitness
(27K)
free with in-app purchases
17
Mealo - 내 손안의 AI PT쌤
Mealo - 내 손안의 AI PT쌤
Mealo - 내 손안의 AI PT쌤
식단·운동·체중·혈당 관리
Free

Effortlessly track your diet and workouts with AI-powered insights. Simply snap a photo of your meals for instant calorie and nutrient breakdowns. Log your exercises to visualize burn zones and receive personalized advice to achieve your health goals.

AI-powered photo food trackingInstant calorie and nutrient analysisWorkout tracking with burn zones
💪 Health & Fitness
(2.2K)
freemium
18
FoodKit: AI weight companion
FoodKit: AI weight companion
FoodKit: AI weight companion
Your ultimate nutritionist
Free

This nutrition journal uses AI to simplify weight management and healthy eating. It offers intelligent calorie tracking, automatic meal recognition, and personalized insights to help you reach your health goals without the stress of complex data.

Intelligent calorie trackingSmart meal recognitionSimple nutrition insights
💪 Health & Fitness
(4)
free
19
Calo: AI Food Calorie Counter
Calo: AI Food Calorie Counter
Calo: AI Food Calorie Counter
Macros, fitness & diététique
Free

This app helps you achieve your health and weight goals through personalized calorie and macro tracking. It features AI-powered food logging, barcode scanning, and custom meal plans with recipes.

AI-powered food loggingCalorie and macro trackingBarcode scanner
💪 Health & Fitness
(17K)
subscription
20
CalMePlease AI трекер питания
CalMePlease AI трекер питания
CalMePlease AI трекер питания
ИИ-нутрициолог и учет калорий
Free
$7.99 | 100% OFF

This app uses AI to interpret your meals, explaining their impact on your energy and well-being. It offers effortless logging through photos or text, guiding you toward healthier choices with clear, empowering insights.

AI meal interpretationEnergy and well-being insightsEffortless logging (photo, voice, text)
💪 Health & Fitness
(1)
free with in-app purchases

FAQ about Nutritionist AI

What are the best nutritionist ai apps for iPhone?
Sail Wellness: AI Nutritionist tops our nutritionist ai apps ranking as of July 2026, with a 5.0-star average from 29 App Store ratings, and it's free to download.
Yes — 20 of the top nutritionist ai apps we rank are free to download, including Sail Wellness: AI Nutritionist and January: AI Health Tracker.
Sail Wellness: AI Nutritionist has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 246+ nutritionist ai apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Sail Wellness is an AI-powered nutrition tracker that simplifies healthy eating. It allows you to log meals using photos, text, or voice, providing precise calorie and macro breakdowns. The app also offers personalized insights and a daily Sail Score to help you understand how your food choices affect your health goals.
Unlike apps that rely solely on photos, Sail combines image recognition with natural language processing. You can add quick notes like 'extra avocado' or 'no cheese,' and the AI instantly adjusts the nutritional information. This multi-input approach ensures greater precision without tedious manual entry.