Gym Workout - Build Muscle

Gym Workout - Build Muscle

KFitness Studio

Available on Google Play
4.6(2,088)
100,000+ installsFreeHealth & Fitness

Updated Dec 4, 2025 · v1.2.3

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Library of fitness exercises and gym workout plans

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. FEATURES:  - 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.

Released
March 13, 2020

6 years on Google Play

Version
1.2.3
Updated
Dec 4, 2025
Content Rating
Everyone
Installs
100,000+
Developer
KFitness Studio
Website
https://kfitness.app/
Email
support@kfitness.app
In-app purchases
No

This app isn't currently appearing in any tracked top charts.

Rating breakdown

5
1,620
4
274
3
137
2
0
1
54