Best apps like 90 Day Challenge

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated October 2026

90 Day Challenge is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to 90 Day Challenge

Six Pack in 30 Days: Core, Abs#1

Six Pack in 30 Days: Core, Abs by Leap Health

6 Pack Abs & Home Workout
Editor's Choice
💪 Health & Fitness
4.8😊(38K ratings)
FreeAdsIn-App Purchases
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Six Pack in 30 Days: Core, Abs screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Effective workouts
  • 💪 Helps build muscle
  • 🤩 Motivating
  • 🏆 Achieves results
  • 🧠 Customized plans
  • 🆓 Free to use

Room to Improve

  • 🔒 Paywall for advanced features
  • 🛑 Issues with app updates
  • 🐛 Occasional crashes
  • 🕰️ Rigid workout timer
  • 💸 Expensive subscription
Taller - Maximize your height#2

Taller - Maximize your height by Romandie.com

Grow Taller AI - Height Growth
Strong Contender
💪 Health & Fitness
4.7😞(17K ratings)
FreeAdsIn-App Purchases
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This app helps users predict and potentially increase their height. It provides personalized plans based on lifestyle questions and tracks progress with monthly updates. While it offers guidance, users must actively follow the growth-promoting practices.

What We Love

  • 👍 Helps with consistency
  • 🚀 App works well

Room to Improve

  • 💰 Expensive subscription
  • 🚫 Not free to use
  • 🤔 Inaccurate height predictions
Home Workout for Men#3

Home Workout for Men by ABISHKKING LIMITED.

AI Fitness, Workout Planner
Worth Considering
💪 Health & Fitness
4.9😊(9.3K ratings)
FreeIn-App Purchases
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Build muscle and tone your body at home with no equipment. This app offers daily, scientifically-proven workout routines for major muscle groups, with 21 progressive levels and video guidance. Customize your plan and track progress to achieve your fitness goals.

What We Love

  • 👍 Effective workouts
  • 💡 Variety of exercises and intensity levels
  • 🚀 Free to use with no ads or subscriptions
  • 🚀 Customizable workouts
  • 👍 Helpful instructions and demonstrations
  • 👍 Tracks progress and metrics

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔋 Workouts may not be challenging enough for some users
  • 👎 Paid version required for additional features
  • 👎 Limited equipment options

More apps like 90 Day Challenge

4
Liftoff - Ranked Gym Workouts
Liftoff - Ranked Gym Workouts
Liftoff - Ranked Gym Workouts
Weight Lifting Routine Planner
Free

This app helps you track your gym performance with over 400 exercises. Log workouts, visualize progress with detailed charts, and compete with friends on global leaderboards. Earn rewards and customize your routines for a motivating fitness journey.

Ranked gym performance trackingLog over 400 exercisesProgress visualization and insights
💪 Health & Fitness
(99K)
free with in-app purchases
5
Six Pack in 30 Days
Six Pack in 30 Days
Six Pack in 30 Days
Abs Workout & Lose Belly Fat
Free

Achieve sculpted abs with guided home workouts. This app offers tailored 30-day plans for all fitness levels, featuring animated exercise demonstrations and progress tracking. Syncs with Apple Health for comprehensive fitness insights.

Tailored workout plans for all levels30-day effective workout routinesPersonalized home trainer experience
💪 Health & Fitness
(35K)
free with in-app purchases
6
Thenx: Calisthenics Training
Thenx: Calisthenics Training
Thenx: Calisthenics Training
Calisthenics, workout, fitness
Free

This app offers personalized daily workouts and expert-led programs for calisthenics and bodyweight fitness. Master advanced skills like muscle-ups and handstands, track your progress, and build strength anywhere with no equipment needed.

Personalized daily workoutsExpert-led training programsAdvanced skill tutorials
💪 Health & Fitness
(12K)
free with in-app purchases
7
Pushscroll: Exercise To Scroll
Pushscroll: Exercise To Scroll
Pushscroll: Exercise To Scroll
Workout to Earn Screen Time
Free

Transform your phone addiction into fitness gains. This app requires you to complete exercises like pushups to earn screen time, helping you reduce usage, build muscle, and improve focus. It uses pose detection to prevent cheating and offers digital wellbeing tools.

Exercise-based app timerUnlock screen time with pushups/squatsPose detection for rep counting
💪 Health & Fitness
(18K)
free with in-app purchases
8
GoTall - Height Predictor
GoTall - Height Predictor
GoTall - Height Predictor
#1 height predictor & maxxer
Free

This app predicts your maximum potential height using scientific data and personal factors like genetics, sleep, and activity. It provides a personalized growth plan with exercises, nutrition analysis, and lifestyle tracking to support your development. Premium features offer advanced tools and customized plans.

Scientific height predictionPersonalized growth planDaily exercises
💪 Health & Fitness
(6.8K)
free with in-app purchases
9
Lose Weight for Men at Home
Lose Weight for Men at Home
Lose Weight for Men at Home
Weight Loss, Lose Belly Fat
Free

This app offers effective at-home workouts designed for men to burn fat, lose weight, and build muscle without equipment. It features customizable routines, low-impact options, and progress tracking to help users achieve their fitness goals.

Effective fat-burning workoutsLose belly fat and man boobs30-day weight loss plan
💪 Health & Fitness
(2.9K)
subscription
10
Depuff AI - Debloat your face
Depuff AI - Debloat your face
Depuff AI - Debloat your face
Debloat and analyze your face
Free

Reduce facial bloating and achieve a more defined look with AI-powered analysis and personalized routines. Track food intake, perform facial exercises, and monitor progress to wake up looking refreshed and sharp.

AI facial analysis for bloating patternsFood scanner for bloating potentialGuided facial exercises
💪 Health & Fitness
(15K)
free with in-app purchases