Best Exercise Science Apps

213+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

The best exercise science apps on iPhone average 4.7β˜… across 213+ titles β€” we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Exercise Science

Built With Science+#1

Built With Science+ by Built With Science Holdings Corp.

Science-Backed Fitness
Editor's Choice
πŸ’ͺ Health & Fitness
4.7😊(1.1K ratings)
FreeIn-App Purchases
Built With Science+ screenshot 1

Get personalized workout and nutrition plans based on science to build muscle and lose fat efficiently with the Built With Science app. Access expert-designed workouts tailored to your goals and track your progress with personalized nutrition insights. Join over 150,000 active members and start your fitness journey today!

What We Love

  • πŸ‘ Comprehensive fitness and nutrition tracking
  • πŸš€ Convenient all-in-one app
  • πŸ“š Helpful educational lessons
  • πŸ’ͺ Science-backed program

Room to Improve

  • πŸ› Occasional performance issues and bugs
  • πŸ” Limited food database and recipe options
  • πŸ“± Lack of integration with other fitness apps and devices
Muscle & Motion: Strength#3

Muscle & Motion: Strength by Muscle & Motion LTD

Master ExerciseΒ Anatomy
Worth Considering
πŸ’ͺ Health & Fitness
4.9😊(7.7K ratings)
FreeAdsIn-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

Get fit and track your fitness journey with our comprehensive workout app. From personalized workout plans to progress tracking features, achieve your fitness goals seamlessly. Download now and start your fitness transformation!

What We Love

  • πŸš€ Incredible depth of opportunity
  • πŸ‘ Detailed visual anatomy
  • πŸ‘ Muscular movement understanding
  • πŸ‘ Incredibly useful for newbies

Room to Improve

  • πŸ› Occasional crashes
  • πŸ” Frustrating search and filtering issues
  • πŸ’° Costly subscription

More Exercise Science apps to explore

4
Prehab: Physical Therapy, Pain
Prehab: Physical Therapy, Pain
Prehab: Physical Therapy, Pain
Muscle recovery home exercises
Free

Access state-of-the-art physical therapy and injury prevention workouts online from anywhere with Prehab. Get personalized guidance from top Doctors of Physical Therapy to enhance your rehab and recovery journey.

πŸ’ͺ Health & Fitness
(1.7K)
5
BrainHQ
BrainHQ
BrainHQ
Brain Training That Works
Free

Train your brain with this scientifically proven app that enhances memory, attention, and cognitive function. Personalized exercises adapt to your performance, making brain training easy and effective. Start improving your brain health with a free download today.

πŸ“š Education
(22K)
6
Bold: Science-backed exercises
Bold: Science-backed exercises
Bold: Science-backed exercises
Better balance and less pain
Free

Bold is an at-home, online exercise program designed by experts to help adults aged 65 and above live their strongest, happiest, and healthiest lives. Personalized exercise programs, live classes, 500+ online classes, and progress tracking features are available. Contact us for more information.

πŸ’ͺ Health & Fitness
(10K)
7
Gatorade Gx: Sports Science
Gatorade Gx: Sports Science
Gatorade Gx: Sports Science
Workouts, Nutrition & Sleep
Free

Track your workouts, analyze your nutrition intake, and optimize your performance with cutting-edge sports science technology. Enhance your fitness journey now!

πŸ’ͺ Health & Fitness
(1K)
8
ExcerSnack: Exercise Snacking
ExcerSnack: Exercise Snacking
ExcerSnack: Exercise Snacking
Science-Backed Micro Fitness
Free
πŸ’ͺ Health & Fitness
(1)
9
MacroFactor Workouts - Tracker
MacroFactor Workouts - Tracker
MacroFactor Workouts - Tracker
Gym, Home, Planner, Routine
Free
πŸ’ͺ Health & Fitness
(116)
10
Volt: Gym & Home Workout Plans
Volt: Gym & Home Workout Plans
Volt: Gym & Home Workout Plans
Fitness Training for Any Goal
Free

Get fit and stay motivated with our all-in-one fitness app. Track your workouts, set goals, and join challenges to reach your fitness milestones. Download now and start your fitness journey today!

πŸ’ͺ Health & Fitness
(17K)
11
pliability: Stretch & Mobility
pliability: Stretch & Mobility
pliability: Stretch & Mobility
flexibility, workout recovery
Free

Improve your mobility, flexibility, and recovery with daily video stretching routines and personalized flexibility programs on this app trusted by athletes worldwide. Enhance your performance and prevent injuries in various sports and activities, from CrossFit to yoga. Start pliability now and experience the benefits for yourself!

πŸ’ͺ Health & Fitness
(9.6K)
12
Workout & Women Fitness-Be Fit
Workout & Women Fitness-Be Fit
Workout & Women Fitness-Be Fit
Lose Weight at Home in 30 Days
Free

"Revamp your fitness routine with a versatile workout companion designed to track your progress, provide personalized exercise routines, and offer nutrition guidance. Elevate your fitness journey today and reach your goals faster!"

πŸ’ͺ Health & Fitness
(7.5K)
13
7 Minute Workout-Exercise Home
7 Minute Workout-Exercise Home
7 Minute Workout-Exercise Home
7-Min Science Workouts
Free
πŸ”§ Utilities
(2)
14
BFT Body Fit Training
BFT Body Fit Training
BFT Body Fit Training
Training backed by science.
Free

This application offers scientifically driven fitness training sessions overseen by accredited coaches. Users can personalize their home screen, book classes, discover new programs and coaches, and join waitlists for fully booked classesβ€”all in one convenient app.

πŸ’ͺ Health & Fitness
(1.3K)
15
Navy SEAL Fitness
Navy SEAL Fitness
Navy SEAL Fitness
Calcs and Helpful References
$1.99

Improve your health, strength, and endurance with an app that provides over 220 exercises, 90 movies, 20 calculators, and in-depth reference material inspired by Navy SEAL fitness training. Train like an elite Navy SEAL and access bonus nutritional resources for peak physical performance.

πŸ’ͺ Health & Fitness
(214)
16
Future Pro: Personal Training
Future Pro: Personal Training
Future Pro: Personal Training
1-on-1 Strength Workout Plans
Free

Get personalized workouts with Future Personal Training, where top trainers tailor fitness plans to your goals, schedule, and equipment. Enjoy unlimited access, guided movements, and flexible training options for $199/month. Start your fitness journey today!

πŸ’ͺ Health & Fitness
(10K)
17
Barry’s X: Best HIIT Training
Barry’s X: Best HIIT Training
Barry’s X: Best HIIT Training
Strength & Cardio Home Workout
Free

Experience a digital fitness journey like never before with access to a diverse range of On-Demand workouts led by top instructors. Join a supportive fitness community, track your performance, and achieve your fitness goals. Try it now and start your fitness adventure today!

πŸ’ͺ Health & Fitness
(2.1K)
18
Interval Timer Tabata Workout
Interval Timer Tabata Workout
Interval Timer Tabata Workout
HIIT 7-Minute, CrossFit & WoD
Free

An advanced interval timer designed to enhance your workouts by allowing you to customize and time intervals for High-Intensity Interval Training (HIIT) sessions efficiently. Improve your fitness routine with precision and intensity.

πŸ’ͺ Health & Fitness
(967)
19
Motion Traxx: HIIT Workouts
Motion Traxx: HIIT Workouts
Motion Traxx: HIIT Workouts
Treadmill, Elliptical, Cycling
Free

Get motivated with Motion Traxx for high-intensity cardio workouts that help you burn up to 9X more fat per session. Whether on the treadmill, elliptical, or cycling, enjoy quick, effective routines to stay active and reach your weight loss goals in just 20 minutes. Start feeling fit and amazing with Motion Traxx today!

πŸ’ͺ Health & Fitness
(151)
20
ACTIVE - Fitness Events
ACTIVE - Fitness Events
ACTIVE - Fitness Events
by Active Network, LLC
Free

Discover and join local fitness events and activities with the ACTIVE app. Stay active, meet like-minded individuals, and boost your health and wellness today!

πŸ’ͺ Health & Fitness
(1.8K)