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.

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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Kick-start your fitness journey with a personalized approach, combining nutrition and exercises in one place. Get a tailored workout and meal plan, track progress, and stay connected with your coach to achieve your fitness goals.

Lifesum: AI Calorie Counter#2

Lifesum: AI Calorie Counter by Lifesum AB

Food Tracker, Nutrition Coach
Strong Contender
💪 Health & Fitness
4.6😐(149K ratings)
FreeAdsIn-App Purchases
#95in Health & Fitness
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Track your daily food intake, set goals, and monitor your nutrition with this application. Stay accountable and make healthier choices effortlessly. Download now to start your journey towards a balanced diet and a healthier lifestyle!

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😊(6.3K ratings)
Free
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Fay is a personalized nutrition application that connects you with Registered Dietitians to tailor a nutrition plan specific to your needs and goals. With features like appointment scheduling, chat support, meal logging, and more, Fay helps you eat better, feel better, and achieve your health objectives with confidence and ease.

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 application offers a personalized nutrition program that combines medication and tailored meal planning based on your metabolic type. It provides weight loss medication and customized meal programming to help you achieve your health and wellness goals with professional guidance and support.

💪 Health & Fitness
(8.2K)
5
ZOE Health: AI Meal Tracker
ZOE Health: AI Meal Tracker
ZOE Health: AI Meal Tracker
Healthy Eating Tracker & Coach
Free

Track your health and nutrition with personalized recommendations based on your microbiome. Get detailed insights and tailored advice for a healthier lifestyle.

💪 Health & Fitness
(6.6K)
6
BODi Home Fitness & Workouts
BODi Home Fitness & Workouts
BODi Home Fitness & Workouts
Workouts: P90X, Insanity, Yoga
Free

Discover a comprehensive fitness, nutrition, and mindset app that simplifies your wellness journey. Access a variety of workouts, meal plans, meditations, and community support to help you reach your goals. Start your wellness journey today!

💪 Health & Fitness
(297K)
7
Foodvisor - AI Calorie Counter
Foodvisor - AI Calorie Counter
Foodvisor - AI Calorie Counter
Diet Tracker for Weight Loss
Free

Foodvisor is a nutrition tracking app that uses AI to analyze users' meals from photos, providing detailed nutritional information. Easily monitor your food intake and make healthier choices with this innovative tool.

💪 Health & Fitness
(16K)
8
Nourish: Eating Well Made Easy
Nourish: Eating Well Made Easy
Nourish: Eating Well Made Easy
Dietitian Covered by Insurance
Free

"Nourish connects you with a Registered Dietitian via telehealth covered by insurance, offering personalized care and sustainable healthy habits. The app allows you to schedule appointments, chat with your dietitian, log meals and symptoms, track nutrition goals, and access summaries from your dietitian. Suitable for various health needs, Nourish has high patient satisfaction and affordability. Download the app or visit the website to start improving your eating habits today!"

💪 Health & Fitness
(22K)
9
Carbon - Macro Coach & Tracker
Carbon - Macro Coach & Tracker
Carbon - Macro Coach & Tracker
Calories, Nutrition, & Diet
Free

Get personalized nutrition guidance tailored to your goals with an intuitive app that tracks your daily food intake, suggests balanced meals, and helps you reach your macros efficiently. Start optimizing your diet today for a healthier lifestyle.

💪 Health & Fitness
(7.6K)
10
AI Calorie Tracker:FoodPilot
AI Calorie Tracker:FoodPilot
AI Calorie Tracker:FoodPilot
Macro Counter&Meal Plans
Free

AI Cal - The Smartest Calorie Counter & Food Scanner Effortlessly track your meals, calories, and macros with AI-powered food scanning and personalized nutrition plans. Start your health journey today and achieve your fitness goals faster.

💪 Health & Fitness
(2.3K)
11
eaterpad: Nutrition Tracker
eaterpad: Nutrition Tracker
eaterpad: Nutrition Tracker
Nutrition Tracker and AI
Free

Track your nutrition and reach your dietary goals with powerful tools to make informed decisions on what to eat. Get detailed food and nutrient data to stay healthy and strong. Start optimizing your diet today!

💪 Health & Fitness
(304)
12
Fooducate: Nutrition Coach
Fooducate: Nutrition Coach
Fooducate: Nutrition Coach
Calorie Counter & Diet Tracker
Free

Get personalized nutrition advice, track your calorie intake, and improve your eating habits with this nutrition coach app. Let Fooducate help you make healthier food choices and achieve your wellness goals. Download now and start your journey to a healthier lifestyle!

💪 Health & Fitness
(77K)
13
Trifecta: Diet & Weight Loss
Trifecta: Diet & Weight Loss
Trifecta: Diet & Weight Loss
Calorie & Macro Tracker
Free

Discover a comprehensive diet and fitness app that offers personalized meal plans, workout routines, and progress tracking tools for users to achieve their health goals. Take control of your well-being with Trifecta's tailored approach to nutrition and exercise. Start your journey to a healthier lifestyle today!

💪 Health & Fitness
(1.5K)
14
Lumen - Metabolic Coach
Lumen - Metabolic Coach
Lumen - Metabolic Coach
Hack your metabolism
Free

Unlock personalized metabolic insights, daily nutrition plans, and lifestyle recommendations with our innovative app. Take control of your metabolism, achieve health goals, and join a supportive community for a holistic approach to wellness. Start your journey now!

💪 Health & Fitness
(6.5K)
15
Lifebase | Nutrition Platform
Lifebase | Nutrition Platform
Lifebase | Nutrition Platform
Macro Exchange Tracker
Free

Discover a powerful Macro Exchange Tracker app on LifeBase, the ultimate nutrition platform for achieving optimal body composition. Get started on your personalized nutrition journey to lose fat and gain muscle with the help of certified coaches. Watch the explainer video to learn more and embark on a healthier lifestyle!

💪 Health & Fitness
(1.3K)
16
Calo: AI Food Calorie Counter
Calo: AI Food Calorie Counter
Calo: AI Food Calorie Counter
Macros, fitness & diététique
Free

Track your daily food intake, calories, and macros with this AI-based food calorie counter. Log your meals easily and stay on top of your nutrition goals effortlessly!

💪 Health & Fitness
(1.9K)
17
CalDiet - Food Analysis Pal
CalDiet - Food Analysis Pal
CalDiet - Food Analysis Pal
Diet Life & Meal Plan
Free

A personalized calorie tracking and nutrition analysis app that supports weight management goals. Snap a photo of your meal to get a quick nutritional breakdown and track your progress easily. Achieve a healthier lifestyle with tailored advice and real-time analysis.

💪 Health & Fitness
(42K)
18
Nutritionix Track
Nutritionix Track
Nutritionix Track
Food Tracking App
Free

Track your daily food intake, nutrients, exercise, weight progress, and more with Nutritionix Track. With features like predictive search, barcode scanning, and a vast food database, easily log your meals and stay on top of your health goals. Upgrade to Track Pro for premium features like the Coach Portal and enjoy a 2-month free trial.

💪 Health & Fitness
(42K)
19
Nutrition Tracker ·
Nutrition Tracker ·
Nutrition Tracker ·
Calories, Macros & Fasting
Free

Track your progress easily with our Chronometer - Progress Tracker app. Monitor and organize photos of your projects seamlessly. Try it now and stay on top of your goals!

💪 Health & Fitness
(1K)
20
GNC LiveWell
GNC LiveWell
GNC LiveWell
by General Nutrition Corporation
Free

An all-in-one health and wellness app for managing subscriptions, shopping for products, and earning rewards on purchases. Set and track health goals, connect popular tracking apps, and access exclusive benefits by upgrading to PRO.

🛍️ Shopping
(10K)