Best Strength Side App

234+ iOS apps & games curated and reviewed

4.5 avg rating
19 free apps & games
Updated June 2026

Every iPhone needs a few good strength side app apps. We benchmark 234+ 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 Strength Side App

Strength Side App#1

Strength Side App by Strength Side

Editor's Choice
💪 Health & Fitness
3.1(9 ratings)
Free
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This app offers specialized training programs focused on strength, movement, and mobility. It provides users with tools and guidance to enhance their physical capabilities.

Stronglifts 5x5 Workout Plan#2

Stronglifts 5x5 Workout Plan by Stronglifts Limited

Barbell Strength Training Plan
Strong Contender
💪 Health & Fitness
4.9😊(76K ratings)
FreeIn-App Purchases
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This app guides you through a proven barbell strength training program with no guesswork. It plans every exercise, set, and weight for you, allowing you to focus on lifting and see consistent progress. Ideal for beginners or those returning to strength training.

What We Love

  • 💪 Effective strength-building program
  • 📈 Tracks progress and helps with consistency
  • 🤖 Automatic weight progression and plate calculation
  • ⏱️ Convenient timer and rest period tracking

Room to Improve

  • 🐛 Occasional bugs and syncing issues
  • 💰 Subscription model can be expensive for some
  • 🔒 Limited customization options in free version
Starting Strength Official#3

Starting Strength Official by Shabu Pty Ltd

The Strongest Shall Survive!
Worth Considering
💪 Health & Fitness
4.8😊(2.4K ratings)
$14.99In-App Purchases
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This app guides beginners through a proven strength training program with detailed instructions, video demonstrations, and interactive logging. It simplifies tracking progress and calculating weights for exercises like squats, presses, and deadlifts.

What We Love

  • 👍 Easy to use
  • 🚀 Helpful for tracking progress
  • 💡 Includes book excerpts and videos
  • 🔒 Stable and reliable

Room to Improve

  • 🐛 Buggy and crashes frequently
  • 🐛 Glitchy graphics and UI issues
  • 🔒 Lacks customization options

More Strength Side App apps to explore

4
LADDER Strength Training Plans
LADDER Strength Training Plans
LADDER Strength Training Plans
Fitness, Workouts, Coaching
Free

This app provides structured, coach-built daily workout plans for strength training, designed for home or gym. It offers in-ear coaching, video demonstrations, and progress tracking to eliminate guesswork and optimize your fitness journey.

Daily structured workout plansExpert coach-built programsIn-ear coaching and video demos
💪 Health & Fitness
(159K)
free with in-app purchases
5
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Boostcamp: Workout Programs
Active Tracker & Planner App
Free

This app offers a vast library of structured strength training and muscle-building programs, including popular routines like nSuns and Reddit PPL. It provides tools for tracking workouts, monitoring progress, and even building custom plans. The app is designed to eliminate guesswork and provide proven methods for achieving fitness goals.

130+ expert-designed programs10,000+ community-shared routinesFull workout logging with RPE/1RM
💪 Health & Fitness
(9.3K)
free with in-app purchases
6
MyFitCoach - Workout Planner
MyFitCoach - Workout Planner
MyFitCoach - Workout Planner
Fitness & Strength Training
Free

This app creates personalized strength training plans based on scientific principles to help you build muscle effectively. It adapts to your schedule, equipment, and fitness level, offering guidance on exercises and tracking your progress.

Personalized workout plansScience-based strength trainingExercise database with instructions
💪 Health & Fitness
(5.6K)
subscription
7
Workout Lifting: Strong Hero
Workout Lifting: Strong Hero
Workout Lifting: Strong Hero
Strengthen, grow, dominate!
Free

Transform your character into a powerful hero through weightlifting and intense boss battles. Unlock unique enhancements and compete with friends to prove your strength and dominate the game.

Bodybuilding and strength trainingDefeat powerful bossesUnlock character enhancements
🎮 Games
(8.5K)
free with in-app purchases
8
LIT: Strength Training Plans
LIT: Strength Training Plans
LIT: Strength Training Plans
Strength, Pilates, Cardio
Free

Build muscle and get toned with personalized strength training plans. Follow structured workouts designed by certified coaches, adaptable for home or gym. Track your progress and stay motivated with expert guidance.

Personalized strength training plansStep-by-step guided workoutsProgressive training programs
💪 Health & Fitness
(760)
free with in-app purchases
9
Stronger by the Day
Stronger by the Day
Stronger by the Day
Download Today. PR Tomorrow.
Free

This fitness app offers expert coaching and personalized progress tracking for women serious about building strength and muscle. It provides a science-backed roadmap with flexible workout options designed to fit busy schedules and ensure continuous progress.

Expert coaching by Meg GallagherPersonalized progress trackingScience-backed strength roadmap
💪 Health & Fitness
(3.6K)
free with in-app purchases
10
Weightlifting App
Weightlifting App
Weightlifting App
Workout & Weight Lifting Log
Free

This app helps fitness enthusiasts track, analyze, and optimize their weightlifting workouts. It offers advanced features for logging sets, visualizing progress with dynamic graphs, and comparing performance with friends. The app is completely free of ads and premium features.

Workout tracking and loggingWorkout history visualizationWorkout templates
💪 Health & Fitness
(1.6K)
free
11
Idle Tap Strongman
Idle Tap Strongman
Idle Tap Strongman
Go heavy or go home!
Free

Drag heavy objects to achieve new levels of strongman success. Test your limits and see how much weight you can lift in this idle game.

Drag heavy objectsIncrease strongman levelsTest lifting limits
🎮 Games
(25K)
free with in-app purchases
12
EvolveYou: Strength For Women
EvolveYou: Strength For Women
EvolveYou: Strength For Women
Gym & Home Strength Training
Free

This app offers structured strength training and wellbeing programs for women, with options for gym or home workouts. It provides nutrition support, progress tracking, and expert guidance to build confidence and achieve lasting results. Users can choose from various training styles and access a supportive community.

Structured strength training programsHome and gym workout optionsNutrition support and meal planning
💪 Health & Fitness
(20K)
free with in-app purchases
13
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
14
TeamBuildr Training
TeamBuildr Training
TeamBuildr Training
by TeamBuildr LLC
Free

This app provides structured strength and conditioning programs for coaches and athletes. It allows for program management, progress tracking, and in-app communication. Users can record workout data, view detailed sessions, and sync with wearable devices.

Structured strength and conditioning programsAthlete progress trackingIn-app chat and communication
💪 Health & Fitness
(254)
free
15
Liftoff - Ranked Gym Workouts
Liftoff - Ranked Gym Workouts
Liftoff - Ranked Gym Workouts
Strength Training 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
(82K)
free with in-app purchases
16
Training App (MyStrengthBook)
Training App (MyStrengthBook)
Training App (MyStrengthBook)
Strength coaching and workouts
Free

This app connects you with your coach to receive personalized training programs. Track your progress, perfect your technique with demo videos, and monitor your fitness data all in one place. Optimize your workouts and achieve your fitness goals.

Connect with your coachReceive personalized training programsTrack workout progress
💪 Health & Fitness
(46)
freemium
17
Technogym: Training & Gym app
Technogym: Training & Gym app
Technogym: Training & Gym app
Fitness Coach for your Workout
Free

Access over 1,000 on-demand workouts, personalized AI-driven training programs, and community challenges to achieve your fitness, sports, and health goals. Track your progress with compatible devices and stay informed with wellness news.

Personalized AI workout programs1000+ on-demand workoutsWorkout builder
💪 Health & Fitness
(3.6K)
free with in-app purchases
18
Alive by Whitney Simmons
Alive by Whitney Simmons
Alive by Whitney Simmons
Workout and Fitness App
Free

This app offers a safe and empowering space for women to build strength, confidence, and lifelong habits through guided workouts and wellness challenges. It provides expert-designed programs, daily workouts, and progress tracking to support your fitness journey.

20+ guided workout programs30-day wellness challenges200+ daily workouts
💪 Health & Fitness
(44K)
freemium
19
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Muscle Booster Workout Tracker
Calisthenics, Chair, Gym Plans
Free

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.

Personalized workout plans1000+ exercise libraryHome and gym workouts
💪 Health & Fitness
(135K)
free with in-app purchases
20
Gymaholic: Workout Tracker
Gymaholic: Workout Tracker
Gymaholic: Workout Tracker
Weight Lifting Routine Planner
Free

This app helps you track workouts, build custom routines, and monitor progress. It offers a large exercise library with instructions and animations, seamless Apple Watch integration, and health app syncing. Optimize your training with built-in timers and voice guidance.

Track every workout (sets, reps, weights)Create personalized workout routinesAccess 850+ exercises with 3D animations
💪 Health & Fitness
(3.4K)
freemium