Best Strength Training Apps

250+ iOS apps curated and reviewed

4.9 avg rating
20 free apps
Updated September 2026

Finding the right strength training apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Strength Training Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Muscle & Motion: StrengthMuscle & Motion: StrengthFree4.9★ (7.7K)NoYesSep 2026
2LADDER Strength Training PlansLADDER Strength Training PlansFree5.0★ (190K)YesYesSep 2026
3Strong Workout Tracker Gym LogStrong Workout Tracker Gym LogFree4.9★ (108K)NoYesSep 2026
4Fitbod: Gym & Fitness PlannerFitbod: Gym & Fitness PlannerFree4.8★ (284K)NoYesSep 2026
5Nike Training ClubNike Training ClubFree4.8★ (281K)YesNoSep 2026
6Caliber: Strength TrainingCaliber: Strength TrainingFree4.8★ (5.9K)NoYesSep 2026
7Hevy - Workout Tracker Gym LogHevy - Workout Tracker Gym LogFree4.9★ (90K)NoYesSep 2026
8Gymshark Training and FitnessGymshark Training and FitnessFree4.8★ (15K)YesNoSep 2026

Top Picks for Strength Training

Muscle & Motion: Strength#1

Muscle & Motion: Strength by Muscle & Motion LTD

Training Exercises & Mechanics
Editor's Choice
💪 Health & Fitness
4.9😊(7.7K ratings)
FreeIn-App Purchases
Muscle & Motion: Strength screenshot 1
Muscle & Motion: Strength screenshot 2
Muscle & Motion: Strength screenshot 3
Muscle & Motion: Strength screenshot 4
Muscle & Motion: Strength screenshot 5
Muscle & Motion: Strength screenshot 6

Explore exercise anatomy with interactive 3D animations. Understand muscle engagement, biomechanics, and common mistakes to train smarter and reduce injury risk. Access a vast library of exercises and educational content.

What We Love

  • 🚀 Incredible depth of opportunity
  • 👍 Detailed visual anatomy
  • 👍 Muscular movement understanding
  • 👍 Incredibly useful for newbies
  • 👍 Excellent for whole body training
  • 👍 Helpful for becoming a PT
  • 👍 Detailed explanations and animations
  • 👍 Perfect for fitness professionals
  • 👍 Fantastic information and visuals
  • 👍 Brilliant for rehab/pre-hab exercises
  • 👍 Essential for students and trainers
  • 👍 Functional perfection
  • 👍 Precise and instructive
  • 👍 Phenomenal resource for trainers
  • 👍 Best PT app
  • 👍 Fascinatingly instructive
  • 👍 Unreal value for trainers
  • 👍 Game changer for the training world

Room to Improve

  • 🐛 Occasional crashes
  • 🔍 Frustrating search and filtering issues
  • 💰 Costly subscription
  • 🔍 Outdated and potentially harmful information
LADDER Strength Training Plans#2

LADDER Strength Training Plans by Ladder Technologies, Inc.

Fitness, Workouts, Coaching
Strong Contender
💪 Health & Fitness
5.0😊(190K ratings)
FreeAdsIn-App Purchases
#2in Health & Fitness
LADDER Strength Training Plans screenshot 1
LADDER Strength Training Plans screenshot 2
LADDER Strength Training Plans screenshot 3
LADDER Strength Training Plans screenshot 4
LADDER Strength Training Plans screenshot 5
LADDER Strength Training Plans screenshot 6

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.

What We Love

  • 💪 Challenging and effective workouts
  • 🎓 Knowledgeable and motivating coaches
  • 🤝 Supportive and engaging community
  • 🔄 Varied and progressive programming
  • 🏠 Flexibility to workout at home or gym
  • ⏱️ Efficient and time-saving workouts
  • 🔍 Personalized team and coach selection
  • 🎨 Seamless app experience and integration

Room to Improve

  • 🗣️ Inconsistent coach responsiveness
  • 🔓 Inability to easily switch teams
  • 🙅‍♀️ Excessive prompts for social sharing
  • 💰 Yearly subscription not worth the cost
  • 🐛 Occasional technical issues and bugs
Strong Workout Tracker Gym Log#3

Strong Workout Tracker Gym Log by Strong Fitness PTE Limited

Strength Training Planner
Worth Considering
💪 Health & Fitness
4.9😊(108K ratings)
FreeIn-App Purchases
#63in Health & Fitness
Strong Workout Tracker Gym Log screenshot 1
Strong Workout Tracker Gym Log screenshot 2
Strong Workout Tracker Gym Log screenshot 3
Strong Workout Tracker Gym Log screenshot 4
Strong Workout Tracker Gym Log screenshot 5

This app helps you track your workouts and progress with an intuitive interface. It offers a wide range of exercises, detailed instructions, and advanced statistics to help you achieve your fitness goals. Easily log your routines, monitor personal records, and stay motivated on your fitness journey.

What We Love

  • 🚀 Excellent workout tracking
  • 👍 Clean, intuitive interface
  • 📊 Comprehensive data and progress tracking
  • ⌚ Seamless Apple Watch integration
  • 🔍 Extensive exercise library
  • 🔄 Ability to customize and save routines

Room to Improve

  • 🔋 High battery consumption
  • 🔒 Concerns about subscription model and pricing
  • 🐛 Apple Watch app issues and syncing problems
  • 🔧 Difficulty editing or deleting exercises/routines

More Strength Training apps to explore

FAQ about Strength Training

What are the best strength training apps for iPhone?
Muscle & Motion: Strength tops our strength training apps ranking as of September 2026, with a 4.9-star average from 7.7K App Store ratings, and it's free to download.
Yes — 20 of the top strength training apps we rank are free to download, including Muscle & Motion: Strength and LADDER Strength Training Plans.
Muscle & Motion: Strength has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ strength training apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides interactive 3D animations to help users understand the anatomy and biomechanics of various exercises. It visualizes which muscles and joints are engaged, highlights common mistakes, and explains complex concepts to promote smarter training and reduce injury risk.
Key features include an interactive 3D anatomy model for detailed exploration, a comprehensive library of over 1,200 exercises with anatomical analysis and mistake identification, educational videos on anatomy and mechanics, and the ability to create and assign custom workout plans.

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