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Fitness App (ABC Trainerize)

Fitness App (ABC Trainerize)

by Trainerize.com

66K ratings
717 reviews
#194 in free Health & Fitness
💪 Health & Fitness
Free

Details

  • Released
  • Updated

Features

Developer

Trainerize.com
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Fitness App (ABC Trainerize) screenshot #1 for iPhone
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Fitness App (ABC Trainerize) screenshot #9 for iPhone
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📉no. 194
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About

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.

✓Client engagement tools
✓Online training plan delivery
✓Nutrition and habit coaching
✓Progress tracking
✓In-app messaging and groups
✓Customizable workouts
Show original description

What users say

Summarized from real user reviews of Fitness App (ABC Trainerize). Based on 66K reviews and a 4.9/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this Health & Fitness app.

Positive things

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

Negative things

  • 🐛Buggy performance
  • 🔋High battery drain
  • 🔇Audio issues
  • 🤖Automated messages instead of trainer
  • 🔍Difficulty accessing/managing data
See all reviews

What's New in Fitness App (ABC Trainerize)

8.18.3

August 1, 2026

Bug fixes and performance updates.

Charts

Top Free

📉 194-22

Health & Fitness

This app dropped -22 positions in Health & Fitness chart.

Last updated on August 9, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Outstanding

So far, my experience with this app has been outstanding. It’s easy to use and has brilliant features.
Barretto12Barretto12

Great Trainer, Great App

This app is incredible! Takes the guess work out of going to the gym. Especially if you’re a beginner who’s intimidated and doesn’t know what they’re doing - this app is ideal for form, speed, and rest between sets. I love it!
BkrichardsonBkrichardson

Fitness app

This app is amazing, I love using it.
TCurdsTCurds

Bring back the data

Improving for sure. And I don’t know what’s going on, but I’d really like my historical data back. The 90-day limit just isn’t cutting it.
HeavenHillHammockHeavenHillHammock

Awesome app time for ChatGPT integration though!!

Trainer size is one of the best apps I've used. It's time to integrate to ChatGPT so it can evolve with the health feature that it has and continue my performance coaching. I enjoyed so much in my Health app when it synced up with Apple health that it's missing is some extra tidbits that Chat
TheAmazingAndylandTheAmazingAndyland
See 712 more reviews

User experience

🐞

Reported Bugs

5 issues

Workout tracking issues

Bug

Sync problems with other apps

Bug

Frequent crashes and freezes

Bug

Account access/login problems

Bug

Inconsistent performance on iOS devices

Bug
✨

Requested Features

5 requests

Add ability to edit workouts

Feature

Improve Apple Watch integration

Feature

Provide more exercise options

Feature

Add detailed weight/body metric tracking

Feature

Enable manual meal/activity logging

Feature

FAQ

What does this fitness app do?

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.

What are the key features for fitness professionals?

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.

How much does this app cost?

The app itself is free to download and use as a companion for businesses that utilize the ABC Trainerize platform. Fitness professionals typically pay for a subscription to the ABC Trainerize service to access its full business management and coaching features.

Who can use this app?

This app is designed for both fitness professionals and their clients. A fitness professional must create an account and invite their clients to use the app. Clients can only access the app if they are working with a fitness professional or business that uses ABC Trainerize.

Can I track my progress and sync with wearables?

Yes, clients can track their body stats and monitor progress in one place. The app also seamlessly integrates with popular apps, wearables, and smart devices like Apple Health, Fitbit, and Garmin to sync daily stats such as steps, sleep, activity, weight, and heart rate.