Best B3 Gym Apps & Games

236+ iOS apps & games curated and reviewed

4.3 avg rating
20 free apps & games
Updated June 2026

From beginner-friendly picks to power-user tools, our b3 gym list covers 236+ iPhone apps and games updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top B3 Gym Apps & Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1B3 GymB3 GymFree5.0★ (1)YesNoJun 2026
2Muscle Booster Workout TrackerMuscle Booster Workout TrackerFree4.5★ (136K)NoYesJul 2026
3Zen Planner Member AppZen Planner Member AppFree4.6★ (7.3K)NoNoJul 2026
4Gym Club!Gym Club!Free4.7★ (1.1K)YesNoJul 2026
5The Gym GroupThe Gym GroupFree4.7★ (803)NoNoJul 2026
6barre3: Studio Fitness Classbarre3: Studio Fitness ClassFree5.0★ (7.4K)YesNoJul 2026
7Gym Insight Members AppGym Insight Members AppFree3.9★ (15)NoNoJul 2026
8Idle Fitness Gym Tycoon - GameIdle Fitness Gym Tycoon - GameFree4.7★ (58K)YesYesJul 2026

Top Picks for B3 Gym

B3 Gym#1

B3 Gym by Body By Boris, LLC

Editor's Choice
💪 Health & Fitness
5.0(1 ratings)
FreeAds
B3 Gym screenshot 1
B3 Gym screenshot 2
B3 Gym screenshot 3
B3 Gym screenshot 4
B3 Gym screenshot 5

This app allows B3 Gym members to manage their gym experience. Reserve spots in classes, sign up for gym events, and update personal account details like payment information and profile pictures.

Muscle Booster Workout Tracker#2

Muscle Booster Workout Tracker by WELLTECH APPS LIMITED

Gym calisthenics & weight loss
Strong Contender
💪 Health & Fitness
4.5😐(136K ratings)
FreeIn-App Purchases
#70in Health & Fitness
Muscle Booster Workout Tracker screenshot 1
Muscle Booster Workout Tracker screenshot 2
Muscle Booster Workout Tracker screenshot 3
Muscle Booster Workout Tracker screenshot 4
Muscle Booster Workout Tracker screenshot 5
Muscle Booster Workout Tracker screenshot 6

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.

What We Love

  • 🚀 Great workouts
  • 👍 Easy to follow
  • 👍 Variety of exercises
  • 🚀 Customizable plans

Room to Improve

  • 🐛 Buggy app performance
  • 🔒 Lack of free trial
  • 💰 Expensive subscription
Zen Planner Member App#3

Zen Planner Member App by Daxko LLC

Worth Considering
💼 Business
4.6😞(7.3K ratings)
Free
Zen Planner Member App screenshot 1
Zen Planner Member App screenshot 2
Zen Planner Member App screenshot 3
Zen Planner Member App screenshot 4

Manage your gym membership, schedule classes, and track workouts from your mobile device. View class details, instructor bios, and see who else is attending. This app allows you to manage your profile, payment methods, and even access multiple gym accounts.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient scheduling
  • 💡 Helpful for tracking progress
  • ⭐ Great app

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 🔍 Difficult to navigate
  • ⚠️ Unreliable performance

More B3 Gym apps to explore

4
Gym Club!
Gym Club!
Gym Club!
Best gym in town!
Free

Manage your own gym from the ground up in this simulation game. Serve customers, earn money, and grow your fitness empire. Expand your facilities and become the best gym owner.

Start a gym from scratchServe customersCollect earnings
🎮 Games
(1.1K)
free with in-app purchases
5
The Gym Group
The Gym Group
The Gym Group
by The Gym Limited
Free

Access your gym with contactless entry, plan your visits by checking real-time capacity, and book classes. Discover personalized workouts, access on-demand video sessions, and manage your membership and exclusive deals.

Contactless gym entryReal-time gym capacity checkerClass booking and management
💪 Health & Fitness
(803)
free
6
barre3: Studio Fitness Class
barre3: Studio Fitness Class
barre3: Studio Fitness Class
by B3 Studios LLC
Free

Book local strength and low-impact fitness classes designed for all levels. Experience energizing workouts that build strength, stability, and confidence. Features include studio booking, schedule management, and childcare reservations.

Book local fitness classesManage workout schedulePurchase memberships and packages
💪 Health & Fitness
(7.4K)
subscription
7
Gym Insight Members App
Gym Insight Members App
Gym Insight Members App
by Gym Insight
Free

Access your digital membership card, update your personal details, and review your workout history. Browse and check class schedules directly from your device.

Digital key tag accessProfile managementActivity history viewing
💪 Health & Fitness
(15)
free
8
Idle Fitness Gym Tycoon - Game
Idle Fitness Gym Tycoon - Game
Idle Fitness Gym Tycoon - Game
Workout Simulator Business
Free

Build and manage your own fitness empire from a small gym to a world-class facility. Expand your premises, add new equipment, and offer a variety of fitness classes and sports to attract customers and become a tycoon.

Build and expand gym premisesAdd and upgrade fitness equipmentOffer various fitness classes and sports
🎮 Games
(58K)
free with in-app purchases
9
StreamFit Member
StreamFit Member
StreamFit Member
The Future of Fitness
Free

This comprehensive platform streamlines gym operations and enhances the member experience. It offers features like custom branding, messaging, leaderboards, and easy check-ins, fostering community and engagement within fitness facilities. Manage memberships, track progress, and even run competitions and challenges.

Custom App/BrandingMessaging & ChatLeaderboards
💪 Health & Fitness
(227)
free with in-app purchases
10
Gold’s Gym
Gold’s Gym
Gold’s Gym
by Gold's Gym
Free

Access the iconic training community with seamless touchless check-in and easy class booking. Manage your membership details, payments, and training history conveniently.

Touchless gym check-inClass schedule and bookingMembership management
💪 Health & Fitness
(47)
free
11
Aka Power Gym
Aka Power Gym
Aka Power Gym
Your Digital Gym Companion
Free

This app serves as a digital companion for gym members, offering a cashless payment system for purchases within the gym's cafe and store. It also provides easy access to membership details, including status, expiry dates, and history, streamlining the gym experience.

Cashless in-gym paymentsDigital gym walletMembership status tracking
💪 Health & Fitness
(3)
free
12
StartUp! Gym
StartUp! Gym
StartUp! Gym
Raising your own gym!
Free

Manage and grow a shabby gym into a thriving fitness empire. Recruit unique members, acquire distinctive exercise equipment, and watch your business expand. Enjoy idle gameplay as members train and pay fees, even when you're offline.

Build and expand a gymRecruit unique membersAcquire distinctive equipment
🎮 Games
(916)
free with in-app purchases
13
Hussle Flexible Gym Membership
Hussle Flexible Gym Membership
Hussle Flexible Gym Membership
Gym Day Pass & Gym Membership
Free

Access thousands of gyms, pools, and spas across the UK without contracts or sign-up fees. Enjoy flexible day passes or a monthly membership for unlimited access to multiple locations, fitting fitness into your daily life.

Access thousands of UK gyms, pools, and spasNo contracts, sign-up fees, or inductionsFlexible day passes for one-off access
💪 Health & Fitness
(52)
free with in-app purchases
14
GymMaster Member
GymMaster Member
GymMaster Member
GymMaster Member Portal
Free

Easily plan fitness sessions, book classes, and manage personal training appointments. Keep your profile updated and handle memberships directly within the app. Receive important gym notifications and view class schedules in real-time.

View real-time class timetablesBook fitness classes and PT sessionsManage existing bookings and make changes
💪 Health & Fitness
(325)
free
15
THIS Gym
THIS Gym
THIS Gym
by PushPress, Inc.
Free
💪 Health & Fitness
(0)
16
Total Gym TV
Total Gym TV
Total Gym TV
Stream Total Gym Workouts
Free

Stream Total Gym workouts anytime, anywhere with this on-demand video platform. Offers a variety of workout lengths and intensities, adaptable to all fitness levels. Designed for busy users seeking efficient and effective home fitness routines.

On-demand workout streamingAdaptable to all fitness levelsVariable workout lengths (10-45 mins)
💪 Health & Fitness
(33)
free
17
Знаменитая гимнастка
Знаменитая гимнастка
Знаменитая гимнастка
Золото достается виртуозам!
Free

Train and compete in a major gymnastics competition to win a gold medal for your country. Practice your moves, create your own routines, and get a makeover to look like a star.

Compete for your countryPractice gymnastics movesCreate custom routines
🎮 Games
(392K)
free with in-app purchases
18
Gym Cube
Gym Cube
Gym Cube
Your Private Gym Experience
Free

This app provides a private gym experience, allowing users to locate nearby facilities, book sessions, and share their workouts with friends. It also functions as a digital key for entry.

Find nearby private gymsBook workout sessionsShare sessions with friends
💪 Health & Fitness
(17)
free
19
Gymly: Find Gym Buddy
Gymly: Find Gym Buddy
Gymly: Find Gym Buddy
by Batuhan Akbaba
Free

Find workout partners and track your fitness progress. Connect with others, share your journey, and inspire your community. Elevate your workouts and social connections with this fitness-focused social app.

Find gym buddies nearbyTrack squat, deadlift, bench press statsCreate personalized fitness profiles
🌐 Social Networking
(1)
free with in-app purchases
20
Studio Three: Official App
Studio Three: Official App
Studio Three: Official App
by Studio Three Booking
Free

Book fitness classes at a boutique studio offering Interval, Cycle, Pilates, and Yoga. Access world-class instructors and versatile formats adaptable to any fitness level. Manage your bookings, track attendance, and earn rewards.

Book classes and reserve spotsFilter by class, instructor, and locationPurchase classes easily
💪 Health & Fitness
(1.2K)
free with in-app purchases

FAQ about B3 Gym

What are the best b3 gym apps & games for iPhone?
B3 Gym tops our b3 gym apps & games ranking as of June 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 20 of the top b3 gym apps & games we rank are free to download, including B3 Gym and Muscle Booster Workout Tracker.
B3 Gym shows ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 236+ b3 gym apps & games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
You can reserve your spot in a class directly through the B3 Gym app. Simply navigate to the class schedule and select the class you wish to attend to make your reservation.
Yes, the B3 Gym app allows members to sign up for various gym events. Check the events section within the app to see upcoming activities and register.