Best Square One Fitness App

225+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our square one fitness app list covers 225+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Square One Fitness App

One Pass™#2

One Pass™ by AAPTIV INC.

Strong Contender
💪 Health & Fitness
3.7😞(1.1K ratings)
Free
One Pass™ screenshot 1
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One Pass™ screenshot 5
One Pass™ screenshot 6

Access a variety of gyms, fitness classes, online workouts, and personalized exercise plans all in one app. Enjoy additional features like grocery delivery, brain health activities, and social connections for a complete fitness experience. Join today for ultimate convenience and health benefits!

What We Love

  • 🚀 Incredible fitness app
  • 👍 Easy to use and navigate
  • 💡 Comprehensive fitness options
  • 🚀 Convenient gym locator

Room to Improve

  • 🐛 Gym network issues
  • 🐛 Buggy and glitchy app
  • 🔒 Poor customer service
Aaptiv: #1 Audio Fitness App#3

Aaptiv: #1 Audio Fitness App by AAPTIV INC.

Personal Training for Everyone
Worth Considering
💪 Health & Fitness
4.1😐(90 ratings)
FreeAdsIn-App Purchases
Aaptiv: #1 Audio Fitness App screenshot 1
Aaptiv: #1 Audio Fitness App screenshot 2
Aaptiv: #1 Audio Fitness App screenshot 3
Aaptiv: #1 Audio Fitness App screenshot 4
Aaptiv: #1 Audio Fitness App screenshot 5
Aaptiv: #1 Audio Fitness App screenshot 6

A personalized fitness app with a wide variety of audio workouts led by expert trainers, ranging from running and strength training to yoga and meditation. Tailored to individual preferences and fitness levels, it offers motivation and guidance for users to achieve their health goals. Try it now to transform your workout experience.

What We Love

  • 🚀 Motivating and engaging workouts
  • 👍 Variety of workout types and durations
  • 🚀 Convenient audio-only format
  • 👍 Knowledgeable and encouraging trainers

Room to Improve

  • 🐛 Buggy app with crashes and issues
  • 🔇 Music not synced well with workouts
  • 💰 Expensive subscription fees

More Square One Fitness App apps to explore

4
HARNA: Workout & Fitness
HARNA: Workout & Fitness
HARNA: Workout & Fitness
Get fit at home or gym
Free

Get personalized workout plans and meal plans tailored to your needs with this female fitness app. Choose from various workout types and make fitness a daily habit. Start your fitness journey today!

💪 Health & Fitness
(24K)
5
Retro Fitness.
Retro Fitness.
Retro Fitness.
by Retrofitness, LLC
Free

Elevate your fitness routine with an all-in-one app to monitor workouts, track progress, and achieve fitness goals through engaging insights and motivation. Features include workout tracking, personalized training plans, activity levels, fun challenges, schedules, and integration with HealthKit. Contact the team at digitalsupport@egym.com for more information.

💪 Health & Fitness
(2K)
6
Core: Fitness & Nutrition
Core: Fitness & Nutrition
Core: Fitness & Nutrition
Workouts & AI Meal Tracking
Free

Get in shape with a dynamic workout app designed to help you achieve your fitness goals. With a wide range of exercises and personalized plans, this app will keep you motivated and on track towards a healthier lifestyle. Start your fitness journey today!

💪 Health & Fitness
(75)
7
Technogym - training & gym app
Technogym - training & gym app
Technogym - training & gym app
Fitness Coach for your Workout
Free

Get personalized workout plans and coaching with Technogym's Training Coach app. Achieve your fitness goals with tailored routines and expert guidance. Start your fitness journey today!

💪 Health & Fitness
(1.9K)
8
GAINSBYBRAINS: Fitness & Food
GAINSBYBRAINS: Fitness & Food
GAINSBYBRAINS: Fitness & Food
Female Fitness App
Free

GAINSBYBRAINS is a revolutionary fitness app designed to provide personalized workout plans, nutrition guidance, and progress tracking. Get ready to transform your health and fitness journey with GAINSBYBRAINS!

💪 Health & Fitness
(882)
9
Reset: Holistic Fitness App
Reset: Holistic Fitness App
Reset: Holistic Fitness App
Home & Gym Workouts with Jenna
Free

Reset is a holistic fitness app designed to help users achieve their wellness goals through personalized workout plans, nutrition tracking, and mindfulness activities. Start your journey to a healthier lifestyle today!

💪 Health & Fitness
(688)
10
NEOU: Fitness & Exercise App
NEOU: Fitness & Exercise App
NEOU: Fitness & Exercise App
On demand fitness & wellness
Free

Discover a cutting-edge fitness application that offers a wide range of workout classes led by top instructors across various disciplines. With live and on-demand options, it's easy to find the perfect workout anytime, anywhere. Start your fitness journey today!

💪 Health & Fitness
(1.8K)
11
K Squared Fitness Training App
K Squared Fitness Training App
K Squared Fitness Training App
Functional Fitness Training
Free

Unlock your athletic potential with high-intensity functional fitness training through K Squared Fitness. Personalized programs, full-body workouts, and HD instructional videos help you elevate your performance and reach your fitness goals. Experience the next level of fitness with us today!

💪 Health & Fitness
(79)
12
TrueCoach
TrueCoach
TrueCoach
Remote personal training
Free

Experience remote personal training with our platform designed for coaches and trainers to efficiently manage clients. Create custom workouts, track progress, communicate easily, and access a vast exercise library. Say goodbye to outdated methods and elevate your coaching experience today.

💪 Health & Fitness
(34K)
13
Radiance: Home Fitness Workout
Radiance: Home Fitness Workout
Radiance: Home Fitness Workout
Dance & Exercise for Women
Free

Experience personalized meal planning with an innovative app that caters to your dietary preferences, health goals, and lifestyle. Say goodbye to meal prep stress and start enjoying delicious, nutritious meals tailored just for you. Download now and transform your eating habits effortlessly!

💪 Health & Fitness
(39)
14
ProFit: Workout Planner
ProFit: Workout Planner
ProFit: Workout Planner
Muscle Training in the Gym
Free

Start training today with the ultimate workout planner app that offers personalized workout plans, detailed exercise instructions, progress tracking, meal plans, and more. Feel the transformation with ProFit – like having a personal trainer in your pocket. Try it free for 7 days and choose a subscription plan that fits your needs to unlock unlimited access to fitness routines.

💪 Health & Fitness
(43K)
15
Well onTarget Fitness Program
Well onTarget Fitness Program
Well onTarget Fitness Program
by Tivity Health, Inc.
Free

This app, available through select Blue Cross and Blue Shield health plans, allows members to book studio classes, find fitness centers, and track visits to earn Blue Points for rewards. It offers a nationwide network of gyms and boutique studios, online account management, goal setting, and tracking features for wellness goals. Join now to stay on track towards better health!

💪 Health & Fitness
(56)
16
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Map My Fitness Workout Tracker
Daily Exercise & Gym Training
Free

Track your gym workouts easily with personalized routines, over 800 exercises, and community sharing. Connect with devices and apps like Under Armour shoes, MyFitnessPal, and more to achieve your fitness goals efficiently. Upgrade to MVP Premium for advanced features like Live Tracking and personalized training plans. Start your fitness journey today!

💪 Health & Fitness
(77K)
17
Fitlist Workout Log & Planner
Fitlist Workout Log & Planner
Fitlist Workout Log & Planner
Gym & Weight Lifting Tracker
Free

Track your workouts, set goals, and monitor progress with this comprehensive fitness app. Stay motivated and achieve your fitness targets effectively. Download now and start your journey to a healthier you!

💪 Health & Fitness
(10K)
18
Apple Fitness
Apple Fitness
Apple Fitness
Fitness and Fitness+
Free

"Transform your fitness journey with our comprehensive Health and Fitness app. Track your workouts, set goals, and engage in friendly competitions with friends. Subscribe for access to thousands of weekly workouts, meditations, and personalized plans to keep you active and mindful."

💪 Health & Fitness
(11K)
19
Activity Tracker・FitnessView
Activity Tracker・FitnessView
Activity Tracker・FitnessView
Exercise・Workout・Step Counter
Free

Track your exercise, workouts, and daily steps with FitnessView. Syncs seamlessly with Watch Activity and Health apps for a comprehensive overview of your health and fitness progress. Start tracking today!

💪 Health & Fitness
(7.3K)
20
Move: Fitness App
Move: Fitness App
Move: Fitness App
Workout At Home or In The Gym
Free

A new fitness app designed to empower users to workout anywhere they choose, offering a variety of programs tailored to individual fitness levels and goals. Features include real-time progress tracking, a community-building option to connect with friends, habit tracking, and flexible subscription options. Start your fitness journey today and experience the convenience and support of MOVE!

💪 Health & Fitness
(614)