Best 28 Day Challenge Free Fitness Apps

235+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good 28 day challenge free fitness apps. We benchmark 235+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for 28 Day Challenge Free Fitness

75 Days Challenge Tough & Soft#1

75 Days Challenge Tough & Soft by BeHard, Inc.

75 soft medium fitness tracker
Editor's Choice
💪 Health & Fitness
4.8😊(8.2K ratings)
FreeAdsIn-App Purchases
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This app supports a 75-day self-improvement and fitness challenge. It helps users track their daily tasks, stay motivated, and connect with a community of fellow participants. Unlock advanced features with an optional subscription.

What We Love

  • 🚀 Easy to use
  • 👍 Clean and intuitive design
  • 🤝 Helpful for staying accountable
  • 💪 Effective for tracking progress

Room to Improve

  • 🐛 Sync issues between app and widget
  • ⚠️ Inconsistent day tracking
  • 🔧 Limited customization options
30 Day Fitness at Home#2

30 Day Fitness at Home by Leap Health Fitness Limited

Home Workout for Women To Burn
Strong Contender
💪 Health & Fitness
4.9😊(28K ratings)
FreeAdsIn-App Purchases
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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.

What We Love

  • 👍 Convenient and effective workouts
  • 👍 Variety of difficulty levels and workout types
  • 👍 Helpful instructions and tutorials
  • 👍 Motivating and encouraging

Room to Improve

  • 🔒 Subscription required for full access
  • 🐛 Glitches and bugs with the app
  • 🔒 Misleading free trial and subscription practices
90 Day Challenge#3

90 Day Challenge by Browney B.V.

Worth Considering
💪 Health & Fitness
4.7😐(4.5K ratings)
FreeAdsIn-App Purchases
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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

More 28 Day Challenge Free Fitness apps to explore

4
30 Day Fitness - Home Workout
30 Day Fitness - Home Workout
30 Day Fitness - Home Workout
Daily workouts to lose weight
Free

Embark on a 30-day fitness journey with daily workouts and HD video tutorials designed to help you lose weight and tone your body. Track your progress, achieve your fitness goals, and see noticeable results in just one month.

Daily workoutsHD video tutorialsWorkout history tracking
💪 Health & Fitness
(59K)
subscription
5
30 Day - Ab Challenge
30 Day - Ab Challenge
30 Day - Ab Challenge
Ab challenge - 30 Day Fit Body
Free

This app offers a structured 30-day exercise plan designed to build core strength and achieve desired abdominal muscles. It features gradually increasing workout intensity with built-in rest days and provides progress tracking capabilities.

30-day progressive ab workout planIncludes rest daysGradually increasing intensity
💪 Health & Fitness
(2.3K)
free with in-app purchases
6
Wall Pilates: 28 Day Challenge
Wall Pilates: 28 Day Challenge
Wall Pilates: 28 Day Challenge
Workout at Home
Free

This app offers a guided Pilates program using wall support for enhanced workouts. It provides personalized plans, expert video instruction, and progress tracking to improve posture, flexibility, and core strength. Achieve fitness goals and mental wellbeing from home.

Personalized workout plansExpert video tutorialsProgress tracking
💪 Health & Fitness
(1.9K)
free with in-app purchases
7
30 Day Fitness Workout at Home
30 Day Fitness Workout at Home
30 Day Fitness Workout at Home
Hiit Exercise Challenge App
Free

This app helps you build consistent workout habits through customizable daily challenges. Choose exercises, set duration and rep goals, and track your progress to achieve fitness goals like weight loss or muscle gain. It's designed for home workouts with no equipment needed.

Customizable exercise challengesSelect exercise type (burpees, push-ups, etc.)Choose challenge duration (3-100 days)
💪 Health & Fitness
(2.7K)
free with in-app purchases
8
Plank Workout 30 day challenge
Plank Workout 30 day challenge
Plank Workout 30 day challenge
Fitness app for home, no coach
Free

This app guides you through a 30-day plank challenge, starting with short durations and progressively increasing your hold time. It offers a custom timer for personalized workouts and tracks your training history. A voice assistant provides guidance during your sessions.

30-day plank challenge planCustomizable plank timerPersonalized training rhythm
💪 Health & Fitness
(1.5K)
free with in-app purchases
9
Wall Pilates Challenge & Fit
Wall Pilates Challenge & Fit
Wall Pilates Challenge & Fit
Pilates, Yoga, Bodyweight
Free

Embark on a 28-day fitness journey with guided Wall Pilates and chair yoga routines. Target your core, enhance flexibility, and build strength with customizable workouts designed for all levels. Track calories and water intake to support your health goals.

28 Day Wall Pilates Challenge30 Day Chair Yoga ChallengeWall-assisted Pilates exercises
💪 Health & Fitness
(9.4K)
free with in-app purchases
10
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
11
Fitonomy: Home and Gym Coach
Fitonomy: Home and Gym Coach
Fitonomy: Home and Gym Coach
Perte de Poids Pour Femme
Free

This app provides personalized fitness plans and meal guidance for home or gym workouts. It offers customized exercises, monthly challenges, and progress tracking to help users build muscle, tone their body, and improve overall health. It also includes pain relief exercises and a supportive community.

Personalized workout plansCustomized meal plansMonthly fitness challenges
💪 Health & Fitness
(119)
free with in-app purchases
12
Workout for Women: Fit at Home
Workout for Women: Fit at Home
Workout for Women: Fit at Home
Home Workout: Yoga & Fitness
Free

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.

Home workouts for womenWeight loss and fat burningNo equipment needed
💪 Health & Fitness
(28K)
subscription
13
Home Workout - No Equipments
Home Workout - No Equipments
Home Workout - No Equipments
Workout Tracker, Fitness Coach
Free

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.

Personalized workout plans500+ varied workoutsSmart workout tracker
💪 Health & Fitness
(115K)
free with in-app purchases
14
Fitness & Workout
Fitness & Workout
Fitness & Workout
30 Day Weight Loss Challenge
Free

This app creates personalized workout plans tailored to your fitness goals and problem areas. It offers short, guided workouts from certified coaches, with video instructions and progress tracking. Achieve your desired physique and weight loss goals in as little as 30 days.

Personalized workout plansGuided video workoutsProgress tracking
💪 Health & Fitness
(4.5K)
subscription
15
Wall Pilates Challenge:WallFit
Wall Pilates Challenge:WallFit
Wall Pilates Challenge:WallFit
28day weight loss plan at home
Free

This app offers a unique approach to fitness by integrating wall-based exercises into Pilates routines. It helps users lose weight, build strength, and improve flexibility through guided workouts designed for home use. The program focuses on engaging muscles from new angles and enhancing overall well-being.

Wall-assisted Pilates exercisesWeight loss and fitness programsMuscle strengthening and toning
💪 Health & Fitness
(1.9K)
subscription
16
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
17
Home Fitness for Weight Loss
Home Fitness for Weight Loss
Home Fitness for Weight Loss
Workout Exercises to Get Fit
Free

This app provides personalized workout plans and meal suggestions to help you achieve your weight loss and fitness goals. It includes features like heart rate monitoring, water tracking, and seamless integration with Apple Health.

Personalized training plansHeart rate monitoringWater balance tracking
💪 Health & Fitness
(59K)
free with in-app purchases
18
At Home Plank Workouts
At Home Plank Workouts
At Home Plank Workouts
Plank Challenge Fitness App
Free

This app offers a 30-day plank challenge with customizable difficulty levels to build core strength, burn fat, and improve posture. It requires no equipment and can be done anywhere, anytime, with guided instructions and progress tracking.

Variety of plank exercises30-day weight loss planCustomizable workout plans
💪 Health & Fitness
(2.7K)
subscription
19
Six Pack in 30 Days - 6 Pack
Six Pack in 30 Days - 6 Pack
Six Pack in 30 Days - 6 Pack
Core, Abs & Home Workout
Free

Achieve toned abs and lose belly fat with a home workout planner. Offers daily routines for all levels, requiring no equipment. Get your dream six-pack in 30 days with guided exercises.

30-day workout routinesBeginner to advanced levelsNo equipment needed
💪 Health & Fitness
(37K)
subscription
20
30 Day Fitness Challenge Home
30 Day Fitness Challenge Home
30 Day Fitness Challenge Home
Equipment-free daily workouts
Free

Achieve your fitness goals with personalized 5-minute daily workouts. This app offers a 30-day challenge with hundreds of exercises targeting specific problem areas, all without requiring any equipment. Track your progress and watch your body transform.

Personalized 5-minute workoutsTargeted problem area focusHundreds of exercises
💪 Health & Fitness
(305)
free with in-app purchases