Best Dietitians Apps

194+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated June 2026

If you already know Fay Nutrition Dietitians, this is the deeper bench. 194+ dietitians apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Dietitians

Fay Nutrition Dietitians#1

Fay Nutrition Dietitians by Fay Health, Inc.

Personalized dietitian care
Editor's Choice
💪 Health & Fitness
4.9😊(6.6K ratings)
Free
Fay Nutrition Dietitians screenshot 1
Fay Nutrition Dietitians screenshot 2
Fay Nutrition Dietitians screenshot 3
Fay Nutrition Dietitians screenshot 4
Fay Nutrition Dietitians screenshot 5

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
CDR RD: Dietitian Exam 2026#2

CDR RD: Dietitian Exam 2026 by INAPPLAB OU

Dietitian Exam Prep Test
Strong Contender
🏥 Medical
4.6(50 ratings)
FreeAdsIn-App Purchases
CDR RD: Dietitian Exam 2026 screenshot 1
CDR RD: Dietitian Exam 2026 screenshot 2
CDR RD: Dietitian Exam 2026 screenshot 3
CDR RD: Dietitian Exam 2026 screenshot 4

Prepare for the Dietetic Registration (RD) Exam with expertly designed practice questions and detailed explanations. Track your progress, identify areas for improvement, and build confidence for test day. This comprehensive study tool covers all exam domains to help you pass with flying colors.

More Dietitians apps to explore

4
AI Dietitian & Meal Plans:Tera
AI Dietitian & Meal Plans:Tera
AI Dietitian & Meal Plans:Tera
Healthy Recipes & Grocery List
Free

This app generates personalized meal plans and recipes based on your health goals, conditions, and dietary needs, using food-as-medicine science. It also creates Instacart-ready grocery lists for convenient shopping.

Personalized AI meal plansRecipes tailored to health goalsInstacart grocery lists
💪 Health & Fitness
(50)
free with in-app purchases
5
Dietitian Exam Flashcards 2026
Dietitian Exam Flashcards 2026
Dietitian Exam Flashcards 2026
CDR RD Test Prep & Practice
Free

Prepare for the Registered Dietitian exam with expert-curated flashcards. This app simplifies complex topics, offers custom study sets, and uses spaced repetition for efficient learning. Track your progress and study offline to master the CDR RD test.

Expert-curated flashcardsComprehensive topic coverageCustom flashcard sets
📚 Education
(1)
free with in-app purchases
6
Dietitian Exam To Go
Dietitian Exam To Go
Dietitian Exam To Go
RD Exam studying on the go
$79.99

Prepare for the Registration Exam for Dietitians with a comprehensive study tool. This app offers practice exams with questions mirroring the actual test, broken down by domain, with immediate feedback and detailed explanations for each answer.

Practice exams mirroring RD ExamQuestions broken down by domainCustomizable question sets
📚 Education
(30)
paid
7
Berry Street Nutrition Therapy
Berry Street Nutrition Therapy
Berry Street Nutrition Therapy
Real Dietitians. Real Care.
Free

Connect with licensed Registered Dietitians for personalized, medically informed nutrition therapy. Most clients pay $0 out-of-pocket with insurance. Receive evidence-based support for various health conditions and goals, with virtual appointments and ongoing chat support.

1-on-1 Virtual AppointmentsChat Support Between SessionsMeal & Symptom Logging
💪 Health & Fitness
(2.6K)
free
8
My Dietitian
My Dietitian
My Dietitian
by My Dietitian, LLC
Free

This app allows members to log meals with photos and receive personalized feedback from a registered dietitian. Users can also track physical activity, sleep, and stress levels to support their health goals.

Picture meal journalingCustomized dietitian feedbackPhysical activity recording
💪 Health & Fitness
(7)
free
9
Nutrisense: Glucose Tracker
Nutrisense: Glucose Tracker
Nutrisense: Glucose Tracker
CGM App with Expert Dietitians
Free

Monitor glucose levels, log food and activities, and receive personalized guidance from certified dietitians. Understand how your body responds to diet and lifestyle choices for improved energy and weight management.

Continuous Glucose MonitoringAdvanced AnalyticsLog Meals, Sleep, Stress, Exercise
💪 Health & Fitness
(4.3K)
free with in-app purchases
10
Registered Dietitian Exam
Registered Dietitian Exam
Registered Dietitian Exam
by Med Preps LLC
Free

Prepare for your Registered Dietitian Exam with over 1900 practice questions. Study offline and access content updated to current standards. The PRO version unlocks the full question bank for comprehensive exam preparation.

1900+ practice questionsOffline study capabilityContent updated to current standards
🏥 Medical
(5)
freemium
11
Dietitian Exam Prep 2026
Dietitian Exam Prep 2026
Dietitian Exam Prep 2026
Practice & Pass CDR RD Test
Free

Prepare for the CDR Registered Dietitian (RD) Exam with comprehensive study materials, realistic practice tests, and customizable flashcards. Track your progress, develop exam strategies, and create targeted study plans to boost confidence and achieve success.

Comprehensive study materialsRealistic practice testsCustomizable flashcards
📚 Education
(34)
free with in-app purchases
12
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
(23K)
free with in-app purchases
13
CDR RD Dietitian Exam Prep
CDR RD Dietitian Exam Prep
CDR RD Dietitian Exam Prep
CDR RD Test Practice 2025
Free
📚 Education
(0)
14
Dieti AI: Diet & Dietitians
Dieti AI: Diet & Dietitians
Dieti AI: Diet & Dietitians
Snap, track & reach goals!
Free
💪 Health & Fitness
(0)
15
Dietitian Exam Flash Cards
Dietitian Exam Flash Cards
Dietitian Exam Flash Cards
Study for the RD Exam!
$39.99

Master key concepts for the RD exam with over 1,100 digital flashcards. Designed by a Registered Dietitian, this app covers all four exam domains and offers customizable study sessions with detailed explanations and text-to-speech audio.

1,100+ RD exam flashcardsCovers 4 exam domainsCustomizable study decks
📚 Education
(7)
paid
16
Eat 2 Win Nutrition
Eat 2 Win Nutrition
Eat 2 Win Nutrition
Winning Starts from Within
Free

This app provides comprehensive sports nutrition guidance for athletes, fitness enthusiasts, and service members. It offers meal plans, visual food tracking, and expert content to help users achieve their health and performance goals.

Guided meal plans with athlete calculatorVisual meal tracking with community feedbackAthlete action plan checklist
💪 Health & Fitness
(75)
free with in-app purchases
17
The Athlete's Dietitian
The Athlete's Dietitian
The Athlete's Dietitian
by Chanise Konstantinidis
Free
💪 Health & Fitness
(0)
18
Dietitian Exam Prep 2024
Dietitian Exam Prep 2024
Dietitian Exam Prep 2024
RD & RDN Exam Practice
Free

Prepare for your RD and RDN certification exams on the go with a comprehensive mobile study tool. Access a large question bank, create custom exams, and track your progress. Offers free and premium study plans with a pass guarantee for premium users.

Custom exam creationExtensive question bank (400+ questions)Works offline
🏥 Medical
(35)
freemium
19
meforme™: Dietitian Meal Plans
meforme™: Dietitian Meal Plans
meforme™: Dietitian Meal Plans
Build Healthy Eating Habits
Free

Build lifelong healthy eating habits with personalized meal plans created by dietitians. This app adapts to your preferences, lifestyle, and goals, offering practical support without guilt. It also provides dedicated support for those using GLP-1 medications.

Personalized meal plans by expert dietitiansMeals matched to nutritional allocationLinked shopping lists
💪 Health & Fitness
(3)
subscription
20
Your Dietitian
Your Dietitian
Your Dietitian
by Uplyft Innovations Private Limited
Free

Monitor your daily exercise, diet, and step count. Receive weekly diet analysis to help you achieve your goals. Connect with others through the community feature and track your overall progress.

Exercise trackingDiet trackingStep counting
💪 Health & Fitness
(1)
free

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