Best Diet Coach Fitness Apps

235+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our diet coach fitness list covers 235+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Diet Coach Fitness Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RP Diet Coach & PlannerRP Diet Coach & PlannerFree4.4★ (12K)YesYesAug 2026
2Carbon - Macro Coach & TrackerCarbon - Macro Coach & TrackerFree4.8★ (7.9K)NoYesAug 2026
3Diet & Fitness Coach: DialDiet & Fitness Coach: DialFree4.7★ (801)NoYesAug 2026
4Fitness Verv: Daily ExerciseFitness Verv: Daily ExerciseFree4.7★ (43K)NoYesAug 2026
5Mealo: Pocket AI Fitness CoachMealo: Pocket AI Fitness CoachFree4.8★ (2.2K)NoYesAug 2026
6MadMuscles: Workouts & DietMadMuscles: Workouts & DietFree4.4★ (132K)NoYesAug 2026
7Healthify: AI Calorie TrackerHealthify: AI Calorie TrackerFree4.6★ (6K)NoYesAug 2026
8My Diet Coach - Weight LossMy Diet Coach - Weight LossFree4.6★ (25K)YesYesAug 2026

Top Picks for Diet Coach Fitness

RP Diet Coach & Planner#1

RP Diet Coach & Planner by RP Strength, LLC

Calories, Macros, Fat Loss
Editor's Choice
💪 Health & Fitness
4.4😊(12K ratings)
FreeAdsIn-App Purchases
RP Diet Coach & Planner screenshot 1
RP Diet Coach & Planner screenshot 2
RP Diet Coach & Planner screenshot 3
RP Diet Coach & Planner screenshot 4
RP Diet Coach & Planner screenshot 5
RP Diet Coach & Planner screenshot 6

This app helps you achieve your fitness goals by providing personalized calorie and macro tracking, meal timing guidance, and flexible scheduling. It adapts to your progress with weekly reviews and offers a vast food database with barcode and AI nutrition label scanning.

What We Love

  • 💪 Effective for weight loss/gain
  • 🍽️ Helps plan and track meals
  • 🔍 Provides accountability and progress tracking
  • 🤖 Like having a coach in your pocket

Room to Improve

  • 🤔 Rigid meal timing and schedule
  • 📚 Steep learning curve for beginners
  • 🇺🇸 Limited food database for non-US users
Carbon - Macro Coach & Tracker#2

Carbon - Macro Coach & Tracker by Reform LLC

Calories, Nutrition, & Diet
Strong Contender
💪 Health & Fitness
4.8😊(7.9K ratings)
FreeIn-App Purchases
#100in Health & Fitness
Carbon - Macro Coach & Tracker screenshot 1
Carbon - Macro Coach & Tracker screenshot 2
Carbon - Macro Coach & Tracker screenshot 3
Carbon - Macro Coach & Tracker screenshot 4
Carbon - Macro Coach & Tracker screenshot 5
Carbon - Macro Coach & Tracker screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 👍 Flexible and customizable
  • 🔍 Accurate food database
  • 💡 Helpful coaching and adjustments

Room to Improve

  • 🐛 Limited food database for some regions
  • 🤔 Strict adherence required for adjustments
  • 🤷‍♀️ Lack of exercise tracking integration
Diet & Fitness Coach: Dial#3

Diet & Fitness Coach: Dial by MacroMatic LLC

Calorie & Macro Tracker
Worth Considering
💪 Health & Fitness
4.7😐(801 ratings)
FreeIn-App Purchases
Diet & Fitness Coach: Dial screenshot 1
Diet & Fitness Coach: Dial screenshot 2
Diet & Fitness Coach: Dial screenshot 3
Diet & Fitness Coach: Dial screenshot 4
Diet & Fitness Coach: Dial screenshot 5

This app helps you achieve your health and fitness goals by providing macro tracking, body fat analysis, and personalized goal setting. It offers smart food logging, weekly check-ins, and AI-powered adjustments to optimize your plan.

What We Love

  • 🚀 Efficient tracking
  • 👍 User-friendly interface
  • 💡 Accurate AI-powered features
  • 🚀 Convenient food scanning

Room to Improve

  • 🐛 Buggy functionality
  • 💰 Expensive subscription
  • 🔒 Questionable business practices

More Diet Coach Fitness apps to explore

4
Fitness Verv: Daily Exercise
Fitness Verv: Daily Exercise
Fitness Verv: Daily Exercise
Lazy Workout at Home & Diet
Free

Achieve a healthier lifestyle with personalized fitness, nutrition, sleep, and mindfulness programs. Offers a wide range of at-home workouts, guided meditations, and meal plans. Syncs with Apple Health for comprehensive tracking.

At-home fitness workoutsRunning and walking programsCustomizable meal plans
💪 Health & Fitness
(43K)
free with in-app purchases
5
Mealo: Pocket AI Fitness Coach
Mealo: Pocket AI Fitness Coach
Mealo: Pocket AI Fitness Coach
Photo Diet & Calorie Tracker
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
6
MadMuscles: Workouts & Diet
MadMuscles: Workouts & Diet
MadMuscles: Workouts & Diet
Exercises & Meal Plan
Free

This fitness app creates personalized workout plans and meal plans to help users achieve their fitness goals, whether it's gaining muscle, losing weight, or getting shredded. It offers a variety of workout styles, video tutorials, and motivational features to make fitness accessible and enjoyable.

Personalized workout plansDiverse workout styles (strength, calisthenics, yoga)Video exercise tutorials
💪 Health & Fitness
(132K)
free with in-app purchases
7
Healthify: AI Calorie Tracker
Healthify: AI Calorie Tracker
Healthify: AI Calorie Tracker
Weight loss, diet, fitness app
Free

This app simplifies your health journey with AI-powered tools for weight loss, nutrition, and fitness. Track calories by photo or voice, log meals, and receive personalized AI insights and coaching. Monitor water intake, sleep, weight, and workouts for data-driven decisions.

AI calorie tracking with photosVoice-based meal loggingPersonalized AI insights and actionables
💪 Health & Fitness
(6K)
free with in-app purchases
8
My Diet Coach - Weight Loss
My Diet Coach - Weight Loss
My Diet Coach - Weight Loss
Food tracker, calorie counter
Free

This app helps you lose weight by tracking your calorie intake and macronutrients. It offers a food diary, various diet plans, recipes, and daily recaps to guide your journey. Integrate with health apps for a comprehensive view of your progress.

Daily food diaryMacro trackerCalorie counting
💪 Health & Fitness
(25K)
subscription
9
MyFitnessCoach-Fitness Tracker
MyFitnessCoach-Fitness Tracker
MyFitnessCoach-Fitness Tracker
Scan Food, Track Every Workout
Free

This AI-powered health and fitness app helps you track workouts, nutrition, and wellness metrics to achieve visible progress. It offers personalized guidance for movement, diet, and training, adapting to your activity levels and goals. Connect with a community for motivation and celebrate your achievements.

AI-powered fitness guidanceWorkout and activity trackingCalorie and macro nutrition tracking
💪 Health & Fitness
(109)
free with in-app purchases
10
Stupid Simple Keto Diet App
Stupid Simple Keto Diet App
Stupid Simple Keto Diet App
Low Carb Diet & Macros Manager
Free

This app helps you track carbs and calories to achieve weight loss and maintain a ketogenic lifestyle. It offers easy food logging, progress tracking, and support for custom foods and fasting. Certified diet coaches are also available.

Visual carb and calorie loggingBarcode scanner for food entryFasting support
💪 Health & Fitness
(8.9K)
free with in-app purchases
11
Fitelo: Weight loss & Diet App
Fitelo: Weight loss & Diet App
Fitelo: Weight loss & Diet App
Diet Coach & Fitness Planner
Free

Achieve your health goals with personalized diet and fitness plans created by expert dieticians. This app offers support from certified professionals, delicious recipes, and habit-building tools to help you manage weight and specific health conditions.

Personalized diet plansExpert dietician support1000+ healthy recipes
💪 Health & Fitness
(251)
free with in-app purchases
12
Prime: Intermittent Fasting
Prime: Intermittent Fasting
Prime: Intermittent Fasting
The fasting app for women
Free

This app offers a tailored intermittent fasting experience for women, featuring a fasting tracker, weight monitoring, and personalized guidance. It helps users achieve fitness goals, manage weight, and understand the health benefits of fasting with a focus on women's specific needs.

Fasting tracker (16:8 protocol)Weight trackerWater tracker with reminders
💪 Health & Fitness
(4.6K)
free with in-app purchases
13
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
14
ElCoach - Workout & Meal Plans
ElCoach - Workout & Meal Plans
ElCoach - Workout & Meal Plans
Fitness, gym workouts, diet
Free

This app provides personalized workout routines and calorie-calculated nutrition plans to help users achieve their fitness goals, whether it's weight loss, muscle gain, or toning. It offers expert support, video demonstrations, and customizable meal options.

Personalized workout plansCalorie-calculated nutrition plansVideo exercise demonstrations
💪 Health & Fitness
(610)
free with in-app purchases
15
Fica AI: Fitness & Diet Coach
Fica AI: Fitness & Diet Coach
Fica AI: Fitness & Diet Coach
Personal Workouts, Diet, Macro
Free
💪 Health & Fitness
(0)
16
Nutrition Coach: Food tracker
Nutrition Coach: Food tracker
Nutrition Coach: Food tracker
Calorie Counter & Meal Planner
Free

This app helps you achieve your weight goals through sustainable calorie tracking, personalized meal plans, and delicious recipes. It focuses on long-term results by allowing you to eat what you like, including cheat meals, while meeting your daily calorie objectives. Track your progress, learn about nutrition, and sync with other health apps for a comprehensive approach.

Calorie tracking with extensive food databaseCustomized meal plansBarcode scanning for food tracking
💪 Health & Fitness
(88K)
subscription
17
Oak: Workout & Diet Coach
Oak: Workout & Diet Coach
Oak: Workout & Diet Coach
Fitness Trainer & Gym Tracker
Free

This app analyzes your training, nutrition, and health data to provide personalized insights and adapt your plan. It connects your wearable data with your workouts and meals to optimize progress and prevent plateaus. Get a comprehensive view of your fitness journey with intelligent coaching.

Personalized training adjustmentsAutomated macro trackingHealth data synchronization
💪 Health & Fitness
(2)
free with in-app purchases
18
30 Day Fitness at Home
30 Day Fitness at Home
30 Day Fitness at Home
Home Workout for Women To Burn
Free

Achieve weight loss and muscle gain with personalized home workout plans and professional guides. This app offers a variety of exercises and customized routines, with an AI trainer to answer your fitness questions. See results in 30 days with zero equipment needed.

Personalized workout plansZero-equipment home workoutsAI fitness trainer
💪 Health & Fitness
(28K)
subscription
19
Diet & Meal Planner by GetFit
Diet & Meal Planner by GetFit
Diet & Meal Planner by GetFit
Calorie counter, food tracker
Free

This app offers personalized meal plans and a calorie counter to help users lose weight naturally. It includes a food tracker, nutrition scanner, healthy recipes, and motivational tools to support a healthy lifestyle.

Personalized diet plansCalorie counterFood logging and diary
💪 Health & Fitness
(6.2K)
subscription
20
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
(78K)
free with in-app purchases

FAQ about Diet Coach Fitness

What are the best diet coach fitness apps for iPhone?
RP Diet Coach & Planner tops our diet coach fitness apps ranking as of July 2026, with a 4.4-star average from 12K App Store ratings, and it's free to download.
Yes — 20 of the top diet coach fitness apps we rank are free to download, including RP Diet Coach & Planner and Carbon - Macro Coach & Tracker.
RP Diet Coach & Planner shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 235+ diet coach fitness apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The RP Diet Coach App helps users plan meals, track calories and macros, and achieve fitness goals like fat loss, muscle gain, or weight maintenance. It offers personalized plans based on individual data and progress, with features like meal timing guidance and flexible scheduling.
Key features include personalized calorie and macro targets, meal timing advice, raw vs. cooked food logging, weekly progress reviews and plan adjustments, meal reminders, a large food database with barcode and AI nutrition label scanning, and flexible scheduling options.