Fitness in Action is a 3D personal trainer which will provide you with a series of programs and exercises that will help you achieve all your goals. Each exercise comes with a detailed description, images and a video to help you build your perfect gym workout routine from scratch – tailored to get the results you want. All exercises are designed by 3D modeling with Full HD resolution.
Why pay for expensive instructors when you can do it yourself with our video workouts, workout plans, and workout programs? The only app you need for your workouts and physical evolution.
- Hundreds of 3D fitness exercises designed by by a certified personal trainer.
- Exercises for all equipment (barbell, dumbbell, machine, and more!)
- A list of the most effective workouts for every muscle group;
- Customized workout plans to reach your goals
- Lose weight, boost endurance, gain strength, build muscle, get toned or relieve stress.
- No internet connection.

Fitness in Action is available with a free trial, and can also be purchased for monthly or yearly. Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.
Read our full our Privacy Policy at
For our full terms of use, please visit:

What’s New

Version 1.0.4

improve app performance and fix some bugs

Ratings and Reviews

4.6 out of 5
37 Ratings

37 Ratings

FuryMath ,

Super app

I love this app. This app has a lot of exercises. I bought the lifetime access package. I see the change within the first week of use. I feel very happy. Thank dev

App Privacy

The developer, Khoa Nguyen, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Khoa Nguyen
197.7 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Monthly Subscription $14.99
  2. Lifetime Access - Pay once $99.99
  3. Yearly Subscription $74.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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