Best Isometric Exercise Apps

227+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated May 2026

Every iPhone needs a few good isometric exercise apps. We benchmark 227+ 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 Isometric Exercise

Hold Strong: Train Smarter#1

Hold Strong: Train Smarter by Peter Ong

Isometric Exercise Timer
Editor's Choice
💪 Health & Fitness
4.8(5 ratings)
FreeIn-App Purchases
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Build strength with static holds like dead hangs and planks using a precision timer and smart tracking. Offers a 30-day challenge with progressive daily plans and integrates with Apple Watch for hands-free workouts. No equipment is needed for these effective, joint-friendly exercises.

Frez: Isometric Training#2

Frez: Isometric Training by Donghyun Kim

formerly ClimbHarder
Strong Contender
💪 Health & Fitness
5.0(23 ratings)
FreeIn-App Purchases
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This app offers isometric training routines with real-time force feedback. Track your performance, build custom workouts, and measure your strength gains. It works offline and connects to Bluetooth force measurement devices.

Suspension Isometrics Workouts#3

Suspension Isometrics Workouts by Catrnja Dev

Bodyweight Resistance Exercise
Worth Considering
💪 Health & Fitness
4.4😞(922 ratings)
FreeIn-App Purchases
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This app offers a comprehensive bodyweight resistance training program focusing on compound movements. It provides a variety of exercises and customizable workout options to build strength, balance, and flexibility.

What We Love

  • 👍 Practical and educational
  • 🤩 Excellent app
  • 👍 Useful for memorizing exercises

Room to Improve

  • 🚫 No free trial
  • 💰 Expensive in-app purchases
  • 🚫 No video instructions

More Isometric Exercise apps to explore

4
Symmetry: AI Gym Workout Log
Symmetry: AI Gym Workout Log
Symmetry: AI Gym Workout Log
Weight Lifting Routine Planner
Free

This AI-powered fitness app creates personalized workout plans based on your body scan. It tracks progress, offers exercise guidance, and gamifies your training to help you build muscle and achieve your fitness goals.

AI Body ScanPersonalized Workout PlansExercise Ranking System
💪 Health & Fitness
(5.9K)
free with in-app purchases
5
PeakFitPro
PeakFitPro
PeakFitPro
Isometric Exercises
Free

This app, paired with specialized equipment, offers a revolutionary approach to strength training. Achieve significant gains in static strength in minimal time, with an emphasis on safety and efficiency for various fitness goals.

Rapid strength gains (50-300% in 12 weeks)Minimal workout time (as little as 5 minutes/week)Enhanced safety compared to conventional lifting
💪 Health & Fitness
(3)
free
6
Isometrics Head Exercise
Isometrics Head Exercise
Isometrics Head Exercise
Health & Fitness
Free
💪 Health & Fitness
(0)
7
Muscle & Motion: Strength
Muscle & Motion: Strength
Muscle & Motion: Strength
Master Exercise Anatomy
Free

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.

Interactive 3D anatomy model3D exercise anatomy libraryMuscle and joint involvement visualization
💪 Health & Fitness
(7.7K)
free with in-app purchases
8
Daily Ab Workout - Abs Trainer
Daily Ab Workout - Abs Trainer
Daily Ab Workout - Abs Trainer
Exercises for Core & Stomach
Free

This app provides short, effective ab-sculpting routines for men and women. It features video demonstrations, on-screen instructions, and a timer, all developed by a certified personal trainer. No internet is required to access the workouts, and it integrates with the Health app.

5-10 minute ab workoutsVideo demonstrationsOn-screen instructions and timer
💪 Health & Fitness
(9K)
free with in-app purchases
9
Prehab: Physical Therapy, Pain
Prehab: Physical Therapy, Pain
Prehab: Physical Therapy, Pain
Muscle recovery home exercises
Free

Access physical therapy and injury prevention workouts from home or the gym. Get expert guidance from Doctors of Physical Therapy and Strength Coaches to manage pain, avoid injuries, and optimize your health with a vast library of exercises and programs.

55+ Programs100+ Classes130+ Unique Workouts
💪 Health & Fitness
(1.7K)
free with in-app purchases
10
Muscle & Motion: Posture
Muscle & Motion: Posture
Muscle & Motion: Posture
Treat Postural Disorders
Free

This app provides a 3D learning platform to understand posture from an anatomical and biomechanical perspective. It visualizes muscular patterns, common postural faults, and offers corrective exercises. Ideal for professionals and individuals seeking to improve posture and movement.

3D Postural Analysis LibraryCorrective Exercise LibraryBiomechanical Principles Visualization
💪 Health & Fitness
(680)
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
pliability: Stretch & Mobility
pliability: Stretch & Mobility
pliability: Stretch & Mobility
flexibility, workout recovery
Free

Enhance flexibility, mobility, and recovery with guided stretching routines. This app offers personalized programs, progress tracking, and integrates with fitness devices to help users move better and prevent injuries.

1,700+ guided stretching routinesCustomized mobility training programsInstant start, no equipment required
💪 Health & Fitness
(9.6K)
free with in-app purchases
13
Body by Blogilates
Body by Blogilates
Body by Blogilates
Best body toning workouts
Free

Access a vast library of free workout videos, join motivational challenges, and track your fitness journey. This app offers monthly workout plans, progress tracking, and a supportive community to help you achieve your wellness goals.

Monthly workout calendarMotivational fitness challengesComplete workout video library
💪 Health & Fitness
(4.5K)
free with in-app purchases
14
Jazzercise On Demand
Jazzercise On Demand
Jazzercise On Demand
Home Workout - Dance - Sculpt
Free

This app offers a variety of dance-based fitness classes designed for all levels and time constraints. It combines dance with HIIT, Pilates, and strength training for full-body results, aiming to boost mood and support weight loss goals.

Variety of class lengths (10-50 minutes)Combines dance with HIIT, Pilates, strength trainingSuitable for all fitness levels and ages
💪 Health & Fitness
(2.9K)
free with in-app purchases
15
Interval Training Timer
Interval Training Timer
Interval Training Timer
by Feedback Mobile Services GmbH
Free

This interval training timer offers six customizable presets for various workout types. It features large, easy-to-use buttons and allows background operation, even while listening to music. Adjust activity, rest, and set times with flexible step increments.

Six customizable presetsAdjustable activity and rest timesLarge, easy-to-use buttons
💪 Health & Fitness
(4)
free
16
GYDMONE - Gym Workout Planner
GYDMONE - Gym Workout Planner
GYDMONE - Gym Workout Planner
Fitness Weight Lifting Tracker
Free

This app serves as a personal trainer, offering guided workout videos for home or gym. It helps users build muscle, lose weight, and improve fitness with comprehensive plans and smart tracking features. Users can create custom routines or follow expert programs to achieve their fitness goals.

Guided workout videosComprehensive workout plansPersonalized training
💪 Health & Fitness
(348)
free with in-app purchases
17
Navy SEAL Fitness
Navy SEAL Fitness
Navy SEAL Fitness
Calcs and Helpful References
$1.99

This app provides a comprehensive guide to achieving elite physical fitness inspired by Navy SEAL training. It includes over 220 exercises, instructional videos, and numerous calculators and reference materials covering exercise physiology, training principles, and nutrition.

Over 220 exercises90+ instructional videos20+ fitness calculators
💪 Health & Fitness
(214)
paid
18
Activ5
Activ5
Activ5
by Activbody, Inc.
Free

This app coaches you through personalized isometric strength training workouts using a portable device. It measures your strength, tracks progress, and provides detailed stats to help you identify weaknesses and prevent injury. Achieve a full-body workout in minutes, anywhere, anytime.

Personalized isometric workoutsStrength measurementProgress tracking
💪 Health & Fitness
(44)
free
19
Daily Cardio Workout - Trainer
Daily Cardio Workout - Trainer
Daily Cardio Workout - Trainer
Aerobic Fitness Exercises
Free

This app provides short, effective cardio workouts designed for both men and women. It features video demonstrations, on-screen instructions, and a timer, all guided by a certified personal trainer. Workouts require no internet and can be done at home.

5-10 minute cardio workoutsVideo exercise demonstrationsOn-screen instructions and timer
💪 Health & Fitness
(1.9K)
ad-supported
20
SotoMethod On Demand
SotoMethod On Demand
SotoMethod On Demand
Most efficient workout...ever.
Free

This app offers efficient full-body workouts combining cardio and sculpting with isometric holds and dynamic movements. It's designed for all fitness levels, focusing on building strength and endurance through time-based exercises. Access a large library of workouts and download videos for offline viewing.

Full-body cardio and sculptingIsometric holds for muscle engagementDynamic movement transitions
💪 Health & Fitness
(243)
subscription