Best Infinity Fitness Gym App

249+ iOS apps & games curated and reviewed

4.4 avg rating
20 free apps & games
Updated August 2026

If you already know Fitness App (ABC Trainerize), this is the deeper bench. 249+ infinity fitness gym app for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Infinity Fitness Gym App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fitness App (ABC Trainerize)Fitness App (ABC Trainerize)Free4.9★ (68K)NoNoSep 2026
2AF AppAF AppFree4.8★ (15K)NoNoSep 2026
3Crunch FitnessCrunch FitnessFree4.8★ (24K)NoNoSep 2026
4Nike Training ClubNike Training ClubFree4.8★ (281K)YesNoSep 2026
5Extreme Fitness GymExtreme Fitness GymFree5.0★ (2)NoNoSep 2026
6Weight No More StudioWeight No More StudioFreeNoYesSep 2026
7Gymshark Training and FitnessGymshark Training and FitnessFree4.8★ (15K)YesNoSep 2026
8BFit Gym and Fitness AppBFit Gym and Fitness AppFree4.8★ (172)NoNoSep 2026

Top Picks for Infinity Fitness Gym App

Fitness App (ABC Trainerize)#1

Fitness App (ABC Trainerize) by Trainerize.com

Editor's Choice
💪 Health & Fitness
4.9😐(68K ratings)
Free
Fitness App (ABC Trainerize) screenshot 1
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This app connects fitness professionals with their clients, offering tools for online coaching, personalized training plans, nutrition guidance, and progress tracking. It aims to enhance client engagement and help individuals achieve their health goals through a comprehensive digital experience.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient app integration
  • 💪 Effective for fitness goals
  • 🤝 Excellent trainer support
  • 📊 Helpful progress tracking

Room to Improve

  • 🐛 Buggy performance
  • 🔋 High battery drain
  • 🔇 Audio issues
  • 🤖 Automated messages instead of trainer
  • 🔍 Difficulty accessing/managing data
AF App#2

AF App by Anytime Fitness, LLC

Fitness Plans & Workouts
Strong Contender
💪 Health & Fitness
4.8😐(15K ratings)
Free
#74in Health & Fitness
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This app provides personalized fitness plans and virtual coaching to help you achieve your health goals. Monitor progress, connect with coaches and the community, and access workouts and advice anytime, anywhere.

What We Love

  • 👍 Great gym
  • 🚀 Helpful workout plans
  • 🚀 Useful for tracking gym visits
  • 👍 Friendly and clean gym
  • 👍 Good customer service

Room to Improve

  • 🐛 Laggy and buggy app
  • 🚫 Can't book classes through app
  • 🚫 Workout time defaults to 30 mins
  • 🚫 Can't customize workouts
  • 🐛 Gym visits not updating properly
  • 🔒 Keeps logging out users
  • 🐛 Busy meter not working
  • 🚫 Limited access pass functionality
  • 🚫 Can't see busy status of other gyms
  • 🚫 Too much personal info required
Crunch Fitness#3

Crunch Fitness by Crunch Fitness

Worth Considering
💪 Health & Fitness
4.8😐(24K ratings)
Free
#16in Health & Fitness
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Manage your gym experience with ease. Check in, track your progress, book classes, and review billing. Record workouts, set goals, and connect wearables for seamless activity tracking.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient booking of classes
  • 📊 Helpful for tracking workouts
  • 🤩 Great gym experience
  • 🤗 Friendly and helpful staff

Room to Improve

  • 🐛 App crashes and glitches
  • 🤔 Inaccurate crowd meter
  • 📆 Limited class booking window
  • 🔒 Difficult to cancel membership
  • 💰 Unexpected charges and fees

More Infinity Fitness Gym App apps to explore

FAQ about Infinity Fitness Gym App

What is the best infinity fitness gym app for iPhone?
Fitness App (ABC Trainerize) tops our infinity fitness gym app ranking as of August 2026, with a 4.9-star average from 68K App Store ratings, and it's free to download.
Yes — 20 of the top infinity fitness gym app we rank are free to download, including Fitness App (ABC Trainerize) and AF App.
Fitness App (ABC Trainerize) has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ infinity fitness gym app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a comprehensive platform for fitness professionals to manage their clients and deliver online coaching. It allows trainers to create and share customized training plans, offer nutrition guidance, track client progress, and communicate with clients through in-app messaging and groups.
Fitness professionals can customize and deliver training plans with live or on-demand workouts, manage client calendars and check-ins, offer meal plans and nutrition coaching, monitor client progress, message clients instantly, and create client groups and challenges.