Best B1St Nutrition Apps

224+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

The best b1st nutrition apps on iPhone average 4.7★ across 224+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Compare top B1St Nutrition Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1B1st NutritionB1st NutritionFree5.0★ (1)NoNoMay 2026
2Lifesum: AI Calorie CounterLifesum: AI Calorie CounterFree4.6★ (150K)YesYesJul 2026
3Fay Nutrition DietitiansFay Nutrition DietitiansFree4.9★ (6.6K)NoNoJul 2026
4G-Plans: Customized NutritionG-Plans: Customized NutritionFree4.7★ (8.2K)YesYesJul 2026
5ZOE Health: AI Meal TrackerZOE Health: AI Meal TrackerFree4.8★ (6.8K)YesYesJul 2026
6BODi Home Fitness & WorkoutsBODi Home Fitness & WorkoutsFree4.9★ (298K)YesYesJul 2026
7Foodvisor - AI Calorie CounterFoodvisor - AI Calorie CounterFree4.6★ (16K)YesYesJul 2026
8Nourish: Eating Well Made EasyNourish: Eating Well Made EasyFree4.8★ (26K)YesNoJul 2026

Top Picks for B1St Nutrition

B1st Nutrition#1

B1st Nutrition by Weslie Hernandez

Health & Fitness
Editor's Choice
💪 Health & Fitness
5.0(1 ratings)
Free
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Achieve your fitness goals with personalized workout and meal plans. Track progress, log workouts, and connect with a coach via in-app messaging and video calls. Integrates with wearables for comprehensive health insights.

Lifesum: AI Calorie Counter#2

Lifesum: AI Calorie Counter by Lifesum AB

Food Tracker, Nutrition Coach
Strong Contender
💪 Health & Fitness
4.6😐(150K ratings)
FreeAdsIn-App Purchases
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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.

What We Love

  • 🚀 Easy to use
  • 👍 Visually appealing design
  • 🚀 Comprehensive food database
  • 👍 Helpful for tracking calories and macros

Room to Improve

  • 🐛 Inaccurate nutritional information
  • 🔒 Limited free features, paywall for premium
  • 🐛 Buggy and glitchy at times
Fay Nutrition Dietitians#3

Fay Nutrition Dietitians by Fay Health, Inc.

Personalized dietitian care
Worth Considering
💪 Health & Fitness
4.9😊(6.6K ratings)
Free
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Receive personalized nutrition guidance from licensed Registered Dietitians. This app connects you with professionals for 1:1 support tailored to your unique body, goals, and preferences. Improve eating habits, lab results, and gain confidence in your food choices.

What We Love

  • 👍 Excellent customer service
  • 🚀 Easy to use app
  • 💰 Covered by insurance
  • 🤝 Great fit with dietitian

Room to Improve

  • 🐛 Occasional app glitches or bugs
  • 🔔 Lack of push notifications for messages from dietitian

More B1St Nutrition apps to explore

4
G-Plans: Customized Nutrition
G-Plans: Customized Nutrition
G-Plans: Customized Nutrition
Nutrition Program Made For You
Free

This app offers a medical approach to weight loss and nutrition, combining prescription medication with customized meal plans. Get approved for medication, receive weekly meal programming, and access professional nutrition coaching to achieve your health goals.

Weight loss medication approvalCustomized meal plansPrescription medication shipping
💪 Health & Fitness
(8.2K)
subscription
5
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
6
BODi Home Fitness & Workouts
BODi Home Fitness & Workouts
BODi Home Fitness & Workouts
Workouts: P90X, Insanity, Yoga
Free

Access a vast library of fitness and nutrition programs, including popular series like P90X and Insanity. Get guided workouts, healthy recipes, and motivational content to achieve your health goals at home or on the go.

Over 8,000 workouts140+ fitness and nutrition programsWeight loss plans
💪 Health & Fitness
(298K)
free with in-app purchases
7
Foodvisor - AI Calorie Counter
Foodvisor - AI Calorie Counter
Foodvisor - AI Calorie Counter
Diet Tracker for Weight Loss
Free

This app acts as your personal nutritionist, offering a personalized nutrition plan and helping you track your daily intake. It features an AI-powered camera for instant food recognition, tailored recipes, and progress monitoring to help you achieve your health and wellness goals.

AI Calorie Tracker with Instant Food Recognition CameraPersonalized Nutrition Plans by ExpertsTailored Recipes for Healthy Eating
💪 Health & Fitness
(16K)
freemium
8
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
(26K)
free with in-app purchases
9
Carbon - Macro Coach & Tracker
Carbon - Macro Coach & Tracker
Carbon - Macro Coach & Tracker
Calories, Nutrition, & Diet
Free

This app provides personalized nutrition plans for weight loss, muscle gain, or maintenance. It adapts your plan as you progress and offers a comprehensive food tracker with a large database and barcode scanner. It supports various diet preferences and allows for custom meal planning.

Personalized nutrition plansAdaptive plan adjustmentsComprehensive food logging
💪 Health & Fitness
(7.9K)
free with in-app purchases
10
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
11
eaterpad: Nutrition Tracker
eaterpad: Nutrition Tracker
eaterpad: Nutrition Tracker
Nutrition Tracker and AI
Free

This app helps you achieve your health and fitness goals by tracking your nutrition intake. It offers personalized guidance through an AI assistant, detailed nutrient data, and customizable tracking for macronutrients, micronutrients, and calories. Log custom foods, create recipes, and analyze your intake to make informed dietary decisions.

AI nutrition assistant for personalized guidanceTrack macronutrient, micronutrient, and calorie targetsCreate custom foods, recipes, and meals
💪 Health & Fitness
(304)
freemium
12
Fooducate: Nutrition Coach
Fooducate: Nutrition Coach
Fooducate: Nutrition Coach
Calorie Counter & Diet Tracker
Free

This app helps millions track food intake, exercise, and sleep to improve health and achieve weight loss goals. It analyzes food quality, counts macros, and offers personalized dietary advice for various health needs. Scan barcodes to uncover hidden ingredients and discover healthier alternatives.

Log food intake and exerciseAnalyze calorie quality and macrosScan product barcodes for nutrition grades
💪 Health & Fitness
(77K)
free with in-app purchases
13
Trifecta: Diet & Weight Loss
Trifecta: Diet & Weight Loss
Trifecta: Diet & Weight Loss
Calorie & Macro Tracker
Free

This app helps you achieve your health and fitness goals with personalized nutrition tracking, exercise guidance, and healthy recipes. It offers tools to calculate macros, log meals, scan barcodes, track water intake, and follow workout videos. Create a step-by-step program for sustainable habit building.

Macro calculator for personalized nutritionFood and nutrition loggingBarcode scanner for packaged foods
💪 Health & Fitness
(1.5K)
free with in-app purchases
14
Lumen - Metabolic Coach
Lumen - Metabolic Coach
Lumen - Metabolic Coach
Hack your metabolism
Free

Gain control of your metabolism with real-time insights and personalized nutrition plans. This app helps you understand if your body is burning fats or carbs, offering guidance on what and when to eat for weight loss and a healthier lifestyle.

Real-time metabolic insightsPersonalized daily nutrition plansLifestyle recommendations
💪 Health & Fitness
(6.5K)
free with in-app purchases
15
Lifebase | Nutrition Platform
Lifebase | Nutrition Platform
Lifebase | Nutrition Platform
Macro Exchange Tracker
Free

This app helps users achieve healthy body composition changes by tracking macros and providing personalized nutrition guidance. It's designed to maximize fat loss and muscle gain, teaching users how to eat for their specific bodies. Users require a certified nutrition coach to access its full capabilities.

Macro Exchange TrackingPersonalized Nutrition GuidanceFat Loss Maximization
💪 Health & Fitness
(1.3K)
free
16
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
17
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
18
Nutritionix Track
Nutritionix Track
Nutritionix Track
Food Tracking App
Free

Easily log your daily food intake, track nutrient totals, exercise, and weight progress. Features predictive search, barcode scanning, and a vast food database to help you reach your health goals efficiently.

Predictive search for food loggingInstant barcode scanningVast food and recipe database
💪 Health & Fitness
(43K)
freemium
19
Nutrition Tracker ·
Nutrition Tracker ·
Nutrition Tracker ·
Calories, Macros & Fasting
Free

This app simplifies calorie and macro tracking by creating personalized plans based on your lifestyle. It offers effortless food logging and optional daily photo tracking to visualize body progress. Unlock advanced features like fasting and meal creation with a purchase.

Personalized lifestyle plansOne-tap food loggingAccurate calorie and macro tracking
💪 Health & Fitness
(1K)
free with in-app purchases
20
GNC LiveWell
GNC LiveWell
GNC LiveWell
by General Nutrition Corporation
Free

This app allows users to shop for health and wellness products, manage rewards, and track subscriptions. Earn cash back, redeem points, and enjoy exclusive discounts on vitamins, protein, and more. It offers convenient features like in-store pickup and fast checkout options.

Earn 3% Cash Back RewardsRedeem points for rewardsShop vitamins and protein
🛍️ Shopping
(10K)
free with in-app purchases

FAQ about B1St Nutrition

What are the best b1st nutrition apps for iPhone?
B1st Nutrition tops our b1st nutrition apps ranking as of May 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 20 of the top b1st nutrition apps we rank are free to download, including B1st Nutrition and Lifesum: AI Calorie Counter.
B1st Nutrition has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 224+ b1st nutrition apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
B1st Nutrition is a health and fitness app that provides personalized workout and meal plans. It allows users to track their progress, log meals, and communicate directly with their coach through messaging and video calls.
B1st Nutrition is available for iPhone and iPod devices. It integrates with Apple Health to sync daily activity and workout metrics.