iPhone Screenshots

What’s New

Version 1.4.7

◎ small optimizations

Our community is our number one priority. We answer each and every email. Most of our updates have been suggestions from our community. Questions? Comments? Suggestions? See why our community has made us the #1 5K training app. contactus@zenlabsfitness.com

Ratings and Reviews

4.7 out of 5
409 Ratings

409 Ratings

DominaSEAN ,

Solid app

Solid app. Lays out a program that you can adjust as you go depending on your gains. Although all workouts must be set for barbell or body weight and doesn’t allow you to go under 45 lbs. A dumbbell option should be added in the next upgrade

magsL2 ,

App doesn’t function properly most of the time

The program is sound and I like the layout of the app, but when I’m trying to change settings, they don’t change 90% of the time. For example, it defaulted to me as male, when I tried to switch to female it would never register. After about 20 attempts it finally worked for seemingly no reason. The same thing happened when I was trying to set my weights. I was trying to drop down to 70lbs from 90 for my sets. It took about 20-40 attempts for each set to get the correct weight to show. Unfortunately, the pro version also has this problem (as does the 5/3/1) and I don’t even want to try setting this all up again. I’m really disappointed because I own most of the Zen fitness apps and haven’t dealt with anything this frustrating from any of them. Hope this gets fixed, but right now I’m considering getting a refund.

WCMA Beastmode ,

Sun’s out guns out

Loving this program so far. Seeing some progress with muscle gain already. Beach body here I come!


Zen Labs LLC (CA)
57 MB
Health & Fitness

Requires iOS 10.0 or later. Compatible with iPhone and iPod touch.



Age Rating
Rated 4+
© Zen Labs Fitness
In-App Purchases
  1. Pro Features $8.99


  • Family Sharing

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

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