Best Fitness Challenge Gain Apps

210+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our fitness challenge gain list covers 210+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Fitness Challenge Gain

Workout for Women: Fit at Home#1

Workout for Women: Fit at Home by Leap Health Fitness Limited

Home Workout: Yoga & Fitness
Editor's Choice
💪 Health & Fitness
4.8😊(28K ratings)
FreeIn-App Purchases
Workout for Women: Fit at Home screenshot 1
Workout for Women: Fit at Home screenshot 2
Workout for Women: Fit at Home screenshot 3
Workout for Women: Fit at Home screenshot 4
Workout for Women: Fit at Home screenshot 5
Workout for Women: Fit at Home screenshot 6

Achieve your fitness goals with a personalized home workout program designed for women. Tone your body, burn fat, and lose weight with quick, effective routines and video guidance. No equipment is needed, making it easy to get fit anytime, anywhere.

What We Love

  • 👍 Affordable alternative to gym membership
  • 👍 Personalized workout plans
  • 👍 Variety of workouts with no equipment needed
  • 👍 Tracks progress and provides feedback

Room to Improve

  • 💰 Some features and workouts require paid subscription
  • 🚫 Limited options for pregnant/postpartum users
  • 🔢 Inaccurate calorie tracking
90 Day Challenge#2

90 Day Challenge by Browney B.V.

Strong Contender
💪 Health & Fitness
4.7😐(4.5K ratings)
FreeAdsIn-App Purchases
90 Day Challenge screenshot 1
90 Day Challenge screenshot 2
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90 Day Challenge screenshot 6

This app provides personalized 90-day fitness programs tailored to your goals, fitness level, and preferred training style. Track your progress with detailed metrics, view body changes, and stay motivated with streaks and badges. You can also challenge friends to join your fitness journey.

What We Love

  • 🚀 Smooth app experience
  • 👍 Helpful workout and nutrition features
  • 💪 Effective for building muscle and losing weight
  • 🤩 Motivating content from Browney and Captain America

Room to Improve

  • 🐛 Frequent app crashes and freezes
  • ⏱️ Slow loading times for videos and content
  • 🔍 Difficulty navigating the app and finding features
Home Workout - No Equipments#3

Home Workout - No Equipments by Leap Health Fitness Limited

Workout Tracker, Fitness Coach
Worth Considering
💪 Health & Fitness
4.9😊(115K ratings)
FreeAdsIn-App Purchases
#56in Health & Fitness
Home Workout - No Equipments screenshot 1
Home Workout - No Equipments screenshot 2
Home Workout - No Equipments screenshot 3
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Home Workout - No Equipments screenshot 5
Home Workout - No Equipments screenshot 6

This app provides personalized fitness plans and a wide variety of bodyweight exercises for users to build muscle, lose weight, or stay fit. It requires no equipment and can be used anywhere, anytime, with features like workout tracking and video guides.

What We Love

  • 👍 Easy to use and navigate
  • 🚀 Effective workouts that deliver results
  • 💪 Customizable plans and difficulty levels
  • 🕰️ Convenient home workouts with no equipment needed

Room to Improve

  • 💰 Premium subscription required for full access
  • 🔍 Limited free workout options
  • 🤔 Confusing subscription options and cancellation process

More Fitness Challenge Gain apps to explore

4
Parkour Workout Challenge - Gain speed and agility
Parkour Workout Challenge - Gain speed and agility
Parkour Workout Challenge - Gain speed and agility
by Mobway Solutions SRL
Free

Learn parkour techniques to improve agility and speed. This app guides you through exercises inspired by military obstacle training to build a fit body, reduce stress, and enhance overall well-being.

Improve agility and speedHolistic training disciplineUrban obstacle navigation
💪 Health & Fitness
(4)
free
5
Camp Gladiator
Camp Gladiator
Camp Gladiator
Outdoor Group Fitness
Free

Participate in award-winning outdoor group fitness classes led by certified personal trainers. Designed for all fitness levels, this app offers fun, challenging workouts to help you achieve your goals with motivation and accountability. New classes start every 5 minutes, ensuring a convenient option for everyone.

Award-winning group fitness classesCertified personal trainersSuitable for all fitness levels
💪 Health & Fitness
(12K)
free with in-app purchases
6
ChallengeRunner
ChallengeRunner
ChallengeRunner
Fitness Challenge Logging
Free

Log and track your progress in employee health challenges. View real-time leaderboards, submit data, and engage with other participants. Integrates with Apple Health for automatic data syncing.

Log health challenge dataView real-time leaderboardsSubmit challenge data
💪 Health & Fitness
(8.5K)
free
7
Fitness for muscles | Fitcher
Fitness for muscles | Fitcher
Fitness for muscles | Fitcher
Daily workout challenge
Free

Build muscle strength and improve fitness with daily workout challenges and video tutorials from an Olympic Champion trainer. Offers personalized routines, nutrition advice, and weight loss exercises, all without needing equipment. Track progress and achieve visible results in weeks.

Personalized daily workoutsVideo workout tutorialsMuscle growth and strength exercises
💪 Health & Fitness
(1.6K)
subscription
8
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
9
Challenges - Compete, Get Fit
Challenges - Compete, Get Fit
Challenges - Compete, Get Fit
Get fit with friends
Free

Compete with friends, family, and coworkers to get fit. Track your progress through stand, move, and exercise rings, earn medals, and send motivational nudges. Stay connected and motivated with real-time updates and team challenges.

Team challengesActivity ring tracking (Stand, Move, Exercise)Medal achievements
💪 Health & Fitness
(5.7K)
ad-supported
10
Fitingo: Workouts for Women
Fitingo: Workouts for Women
Fitingo: Workouts for Women
Fitness exercise at home
Free

Personalized weight-loss plans and home workouts designed for women. Choose a trainer, focus on problem areas, and track your progress with short, effective exercise routines.

Personalized weight-loss plansHome workouts for womenChoose personal trainers
💪 Health & Fitness
(17K)
subscription
11
7 Minute Workout Challenge
7 Minute Workout Challenge
7 Minute Workout Challenge
by Fitness Guide Inc
$3.99

This app guides you through a research-backed, high-intensity workout program designed to be completed in just over seven minutes. It requires no equipment and can be done anywhere, offering video, audio, and text guidance. Track your progress, weight, and unlock achievements to stay motivated.

Guided video, audio, and text workoutsNo equipment requiredProgress tracking (activity calendar, weight tracker)
💪 Health & Fitness
(5.8K)
free with in-app purchases
12
GAINSBYBRAINS: Fitness & Food
GAINSBYBRAINS: Fitness & Food
GAINSBYBRAINS: Fitness & Food
Female Fitness App
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
(941)
free with in-app purchases
13
FitMe - Lazy Workout at Home
FitMe - Lazy Workout at Home
FitMe - Lazy Workout at Home
Easy Exercises to Get Fit
Free

This fitness app offers short, effective workouts designed for busy individuals. It provides guided routines for various body parts and fitness levels, requiring no equipment. The app aims to make fitness a simple, achievable habit.

Short 10-minute workoutsNo equipment neededTargeted exercises for muscle groups
💪 Health & Fitness
(73K)
free with in-app purchases
14
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
15
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
(131K)
free with in-app purchases
16
Snap Fitness
Snap Fitness
Snap Fitness
by Lift Brands, Inc.
Free

This app helps members stay motivated and engaged with their fitness journey. It offers workout logging, on-demand content, custom meal plans, and mindfulness exercises to support physical and mental wellness.

Fitness challengesWorkout programsWorkout logging
💪 Health & Fitness
(184)
free
17
Challenge Hound
Challenge Hound
Challenge Hound
An Awesome Challenge Platform
Free

This app helps you stay active and motivated by creating and joining challenges with friends, family, or colleagues. Track progress, share achievements, and engage in friendly competition to reach shared goals. It supports various fitness activities and can be used for fundraising or personal well-being.

Create individual or team challengesTrack distance, duration, elevation, activity totalsGoal-based or open-ended challenge formats
💪 Health & Fitness
(76)
free
18
75 Tough & Soft Challenge
75 Tough & Soft Challenge
75 Tough & Soft Challenge
75 Days Mental Challenge
Free

This app provides tools to build physical and mental toughness over 75 days. Track water intake, training, weight, and progress photos. Connect with a supportive community on a similar journey.

Water intake trackingTraining progress trackingWeight progress tracking
💪 Health & Fitness
(3.7K)
subscription
19
30 Day Fit Challenge Workout
30 Day Fit Challenge Workout
30 Day Fit Challenge Workout
30 Day Fitness Challenge
Free

Achieve your fitness goals with a 30-day home workout plan that requires no equipment. This app offers professionally designed challenges to maximize fat loss and tone specific muscle groups, gradually increasing intensity for effective results.

30-day challenges for abs, push-ups, squats, butt, arms, plank, and cardioNo equipment required, bodyweight exercisesGradually increasing exercise intensity
💪 Health & Fitness
(495)
free with in-app purchases
20
GymRats · Fitness challenge
GymRats · Fitness challenge
GymRats · Fitness challenge
Activity tracking for groups
Free

Compete with friends and family in group fitness challenges. Track any activity, set custom rules, and stay motivated through shared workout logs. Integrates with Apple Health for seamless activity import.

Create or join group challengesInvite unlimited participantsPost workouts with photo verification
💪 Health & Fitness
(134K)
free with in-app purchases