Best Kgray Fitness Apps & Games

227+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated July 2026

Whether you're new to kgray fitness or looking for an upgrade, our curated collection of 227+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Kgray Fitness Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KGray FitnessKGray FitnessFreeNoYesMay 2026
2Muscle Booster Workout TrackerMuscle Booster Workout TrackerFree4.5★ (136K)NoYesAug 2026
3JustFit: Lazy Workout & FitJustFit: Lazy Workout & FitFree4.8★ (214K)NoYesAug 2026
4Fitness App (ABC Trainerize)Fitness App (ABC Trainerize)Free4.9★ (66K)NoNoAug 2026
5My Gym: Fitness Studio ManagerMy Gym: Fitness Studio ManagerFree4.3★ (3.7K)YesYesAug 2026
6Retro Fitness.Retro Fitness.Free4.7★ (2K)NoNoJul 2026
7EGYM FitnessEGYM FitnessFree3.7★ (152)NoNoJul 2026
8Aaptiv: #1 Audio Fitness AppAaptiv: #1 Audio Fitness AppFree4.7★ (58K)NoYesAug 2026

Top Picks for Kgray Fitness

Muscle Booster Workout Tracker#2

Muscle Booster Workout Tracker by WELLTECH APPS LIMITED

Gym calisthenics & weight loss
Strong Contender
💪 Health & Fitness
4.5😐(136K ratings)
FreeIn-App Purchases
#76in Health & Fitness
Muscle Booster Workout Tracker screenshot 1
Muscle Booster Workout Tracker screenshot 2
Muscle Booster Workout Tracker screenshot 3
Muscle Booster Workout Tracker screenshot 4
Muscle Booster Workout Tracker screenshot 5
Muscle Booster Workout Tracker screenshot 6

This app acts as a personal trainer, creating customized workout plans for muscle gain, weight loss, or recovery. It offers a vast library of exercises and challenges for home or gym, adapting to your available equipment and goals.

What We Love

  • 🚀 Great workouts
  • 👍 Easy to follow
  • 👍 Variety of exercises
  • 🚀 Customizable plans

Room to Improve

  • 🐛 Buggy app performance
  • 🔒 Lack of free trial
  • 💰 Expensive subscription
JustFit: Lazy Workout & Fit#3

JustFit: Lazy Workout & Fit by Enerjoy Pte. Ltd.

Female Fitness and Exercise
Worth Considering
💪 Health & Fitness
4.8😞(214K ratings)
FreeIn-App Purchases
#74in Health & Fitness
JustFit: Lazy Workout & Fit screenshot 1
JustFit: Lazy Workout & Fit screenshot 2
JustFit: Lazy Workout & Fit screenshot 3
JustFit: Lazy Workout & Fit screenshot 4
JustFit: Lazy Workout & Fit screenshot 5
JustFit: Lazy Workout & Fit screenshot 6

This app offers fun, beginner-friendly workouts, including unique wall Pilates routines, designed for women. Track your progress and get personalized tips to achieve your fitness goals without needing any equipment. Make fitness enjoyable and accessible from anywhere.

What We Love

  • 🚀 Easy and simple to use
  • 👍 Personalized workout plans
  • 💪 Effective workouts for beginners
  • 🏠 Ability to workout at home

Room to Improve

  • 🔒 Misleading about being 'free'
  • 💰 Forced to pay for subscription after trial
  • 🤔 Ignores user's physical limitations

More Kgray Fitness apps to explore

4
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
Fitness App (ABC Trainerize)
by Trainerize.com
Free

This app connects fitness professionals with their clients, offering tools for online coaching, personalized training plans, nutrition guidance, and progress tracking. It aims to enhance client engagement and help individuals achieve their health goals through a comprehensive digital experience.

Client engagement toolsOnline training plan deliveryNutrition and habit coaching
💪 Health & Fitness
(66K)
freemium
5
My Gym: Fitness Studio Manager
My Gym: Fitness Studio Manager
My Gym: Fitness Studio Manager
Build your fitness city
Free

Build and manage your own fitness empire in this addictive simulation game. Train clients, design your gym, open a juice bar, and become a fitness tycoon. Compete with friends and unlock new features as you grow your business.

Build a fitness empireTrain clients and athletesDesign and customize gym décor
🎮 Games
(3.7K)
free with in-app purchases
6
Retro Fitness.
Retro Fitness.
Retro Fitness.
by Retrofitness, LLC
Free

This app helps you monitor workouts, track progress, and achieve fitness goals. It offers personalized training plans, fun challenges, and class scheduling. Integrate with HealthKit for a comprehensive fitness experience.

Workout TrackingPersonalized Training PlansActivity Level Milestones
💪 Health & Fitness
(2K)
free
7
EGYM Fitness
EGYM Fitness
EGYM Fitness
Fitness App by EGYM
Free

Easily monitor your workouts, track progress, and achieve your fitness goals with engaging insights and motivation. Offers personalized training plans, fun challenges, and class booking.

Workout trackingPersonalized training plansActivity level milestones
💪 Health & Fitness
(152)
free
8
Aaptiv: #1 Audio Fitness App
Aaptiv: #1 Audio Fitness App
Aaptiv: #1 Audio Fitness App
Personal Training for Everyone
Free

This AI-powered fitness app offers personalized audio and video workouts led by expert trainers. It creates custom plans based on your goals and abilities, tracks your progress, and provides motivational music and community support.

AI-powered personalized workout plansOver 10,000 audio and video classesProgress tracking and stats
💪 Health & Fitness
(58K)
subscription
9
JEFIT Workout Plan Gym Tracker
JEFIT Workout Plan Gym Tracker
JEFIT Workout Plan Gym Tracker
Training Log Fitness Planner
Free

This app helps you achieve fitness goals with personalized workout plans, detailed exercise instructions, and progress tracking. Log your weight, reps, and sets, and gain insights into your training effectiveness. It supports strength tracking and syncs with Apple Health and smartwatches.

Personalized daily workout plans1,400+ exercises with HD videoWorkout logging and progress tracking
💪 Health & Fitness
(47K)
free with in-app purchases
10
Fitness & Bodybuilding Pro
Fitness & Bodybuilding Pro
Fitness & Bodybuilding Pro
Exercises and Workouts
Free

This app offers pre-set workout plans for various fitness goals, including bodybuilding and strength training. It provides detailed exercise guidance with photos and videos, a workout journal, and performance tracking to help users build healthy habits and improve their fitness.

Pre-set workout plansDetailed exercise descriptionsHigh-quality photo and video guidance
💪 Health & Fitness
(6.2K)
subscription
11
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
Fitbod: Gym & Fitness Planner
AI Personal Trainer & Workouts
Free

This app creates personalized AI-driven workout plans to help you build muscle, gain strength, and lose weight. It adapts to your fitness level and available equipment, offering over 1000 exercises with video guides. Track your progress and get support from trainers.

AI-generated customized workout plansAdaptive AI learns from user editsOver 1000 exercises with video guides
💪 Health & Fitness
(278K)
subscription
12
Fitness AI Gym Workout Planner
Fitness AI Gym Workout Planner
Fitness AI Gym Workout Planner
Personal Trainer: Muscle Coach
Free

This app uses an advanced algorithm to create personalized workout plans for home or gym. It optimizes sets, reps, and weights to help you build muscle, get toned, or lose weight efficiently. Track your progress and achieve your fitness goals with data-driven routines.

Personalized AI workout plansOptimized sets, reps, and weightsHome and gym workout options
💪 Health & Fitness
(56K)
free with in-app purchases
13
TrueCoach
TrueCoach
TrueCoach
Remote personal training
Free

This platform empowers fitness coaches to streamline client management and deliver personalized training. It offers tools for creating custom workouts, tracking progress, and direct client communication, allowing trainers to focus on coaching.

Custom workout builderExercise video libraryClient messaging
💪 Health & Fitness
(35K)
free
14
The Edge Fitness
The Edge Fitness
The Edge Fitness
by Edge Fitness, LLC
Free

Track your workouts and meals, measure progress, and achieve your fitness goals with personalized guidance from your trainer. Schedule sessions, monitor nutrition, and connect with your coach in real-time. Stay motivated by setting goals and beating personal bests.

Track workouts and mealsAccess training plansSchedule workouts
💪 Health & Fitness
(2K)
free
15
Gainsbybrains: Fitness & Food
Gainsbybrains: Fitness & Food
Gainsbybrains: Fitness & Food
Gym & home workouts for women
Free

This app guides you on a personalized fitness and nutrition journey. Design custom workouts, explore diverse programs, and discover delicious, healthy meals to support your goals. Achieve a stronger, more confident you with expert-led content and a flexible schedule.

Personalized workout journeysCustomizable training schedulesDiverse fitness programs
💪 Health & Fitness
(966)
free with in-app purchases
16
Madbarz: Bodyweight Workouts
Madbarz: Bodyweight Workouts
Madbarz: Bodyweight Workouts
Home Fitness Training
Free

This app offers daily, customizable bodyweight workout routines for all fitness levels. It provides video guidance for perfect exercise execution and allows users to create their own workouts. Join a community for motivation and track progress with features like a smart repetition counter and global rankings.

Daily adjustable workout routinesVideo guidance for exercisesCustom workout creation
💪 Health & Fitness
(1.4K)
freemium
17
Apple Fitness
Apple Fitness
Apple Fitness
Fitness and Fitness+
Free

Track your fitness progress with detailed activity summaries, workout metrics, and personalized goals. Access a wide range of guided workouts and meditations to stay active and mindful. Share your achievements and compete with friends for motivation.

Personalized activity summariesWorkout tracking with real-time metricsGoal setting and progress monitoring
💪 Health & Fitness
(11K)
free with in-app purchases
18
Kinomap: Bike, Run, Row
Kinomap: Bike, Run, Row
Kinomap: Bike, Run, Row
Interactive Indoor Fitness
Free

This app offers interactive indoor fitness training for cycling, running, walking, and rowing. It features thousands of real-world video routes globally, automatically adjusting equipment resistance or inclination. Users can train alone or compete with others, track progress, and explore diverse training modes.

Interactive video routesAutomatic equipment resistance/inclination adjustmentMultiplayer challenges
💪 Health & Fitness
(1.7K)
freemium
19
1UP Fitness
1UP Fitness
1UP Fitness
by 1 UP Nutrition LLC
Free

This app provides personalized diet and training plans based on your goals. Track your daily intake with a large food database and access exercise videos. Participate in a transformation challenge for a chance to win cash and prizes.

Personalized meal plansCustomized training programsExercise video library
💪 Health & Fitness
(6.2K)
free
20
CoryG Fitness
CoryG Fitness
CoryG Fitness
30 Minute Workouts
Free

Access quick, daily 30-minute workouts designed for busy schedules. Get new routines weekly, monthly programs for strength and leanness, and nutrition guidance. Join a supportive community and track your progress with extensive resources.

Daily 30-minute workoutsNew workouts weeklyMonthly transformation challenges
💪 Health & Fitness
(2.7K)
subscription

FAQ about Kgray Fitness

Are there free kgray fitness apps & games for iPhone?
Yes — 20 of the top kgray fitness apps & games we rank are free to download, including KGray Fitness and Muscle Booster Workout Tracker.
KGray Fitness has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 227+ kgray fitness apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.