0-200 Squats Trainer Challenge 4+

Glutes Butt Muscle Toner

Zen Labs

Designed for iPad

    • 4.8 • 1.7K Ratings
    • Free
    • Offers In-App Purchases



■ Join the millions completing the Zen Challenge Series!
■ 0 to 200 Squats in 8 weeks!
■ Featured on Glamour Magazine, Yahoo!’s Appolicious, Popsugar Fitness, Apple’s “What’s Hot”, Apple’s “New & Noteworthy”, and doctor recommended on healthTap!

"I've always hated air squats! But this program breaks it down into small sets (10-15 squats) with a 1 minute rest in between. It's amazing how it actually works when you go back and try larger sets (50 squats) continuously."

Are you ready for the 200 Squats Challenge? Burn and sculpt those glutes! Train your body and build up to completing 200 squats with same people that brought you the OFFICIAL #1 5K Training app C25K®.

Using a proven program, you will be able to complete 200 squats after just 8 weeks! The Zen Challenge Series is tailored towards all fitness levels. From first-timers to fitness veterans, this app will build up your strength and stamina to complete 200 squats. You'll be toner in a matter of weeks!

≈ It's easy and straight forward to start ≈
1. Just open the app and start!
2. Listen to the voice cues!

≈ Features ≈
◎ First 2 weeks are free! Get started today!
◎ Achieve badges and awards for finishing a workout!
◎ Intuitive user friendly interface
◎ Integrated with Facebook/Twitter/Instagram communities, so share your progress and achievements!

≈ NEW Zen Unlimited Pass - Try it for free! ≈
◉ Award winning music curated from top DJ's!
◉ Scientifically proven to increase motivation by 35%
◉ Unlimited access to all pro features across ALL Zen Labs Fitness apps

We hope you enjoy the app and find it to be a useful training tool. Please leave us any friendly feedback, and rate us if you like the app!

Questions/comments regarding the app? Please email us at contactus@zenlabsfitness.com or visit us at www.zenlabsfitness.com.

≈ Connect ≈
Facebook: @C25Kfree
Twitter: @C25Kfree
Instagram: @officialc25k
Hashtag: #C25K

Subscription pricing and terms:

The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before current period ends. You can go to your iTunes Account settings to manage your subscription and turn off auto-renew. Your iTunes Account will be charged when the purchase is confirmed. If you subscribe before your free trial ends, the rest of your free trial period will be forfeited as soon as your purchase is confirmed.

Privacy Policy & Terms of Service:

Legal Disclaimer

This app and any information given by it or by Zen Labs Fitness are for educational purposes only. They are not intended nor implied to be a substitute for professional medical advice. You should always consult your healthcare provider before beginning any fitness program.

What’s New

Version 2.50

◎ Music player library optimizations
◎ Track your progress and achievements across the Zen Labs network!
◎ More minor bug fixes and optimization

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

4.8 out of 5
1.7K Ratings

1.7K Ratings

dd1768904567 ,

Days are locked

OK so I was liking this app until after the recent update. Now everything is locked. I am on week five day too, and every day from here out is locked. Why? I try to purchase the monthly plan and it doesn’t allow me to. This is frustrating and if it can’t be fixed and I need to find another squats App

Yeppyyeppyyap ,

Same as the other review I gave

I wish the screen did not have to be on in order to make it work. If I try and leave the app during breaks, the clock stops. That’s annoying.
I wish there was an option to skip or fast forward breaks. Example, if I’m doing one of the other challenges from this same group like push-ups, sit-ups, pull-ups...., I wish there was the option to skip the warm up or do the other challenges during the breaks.
Also, the amount of times I get asked to write a review. For. The. Love!!!!

jjurk999 ,


I have such a busy schedule, and always made excuses to avoid working out. This app, along with the other bundle apps takes away the excuses and gives me a tool I need to stay in shape. Take away your excuses and get these apps!


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Zen Unlimited Pass Monthly
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App Privacy

The developer, Zen Labs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contact Info
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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