# 0-200 Squats Trainer Challenge — Glutes Butt Muscle Toner > 8-week squat challenge to build strength and complete 200 squats. (iPhone/iPad app by Zen Labs.) - Source: https://appshunter.io/ios/app/0-200-squats-trainer-challenge/id698138688 (this page in markdown: same URL + `.md`) - Developer: [Zen Labs](https://appshunter.io/developer/485971738) - Category: Health & Fitness, Sports - Price: Free with in-app purchases - Rating: 4.80/5 from 1,821 App Store ratings · 76 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 71 MB - Languages: American English - Released: 2013-09-12 - Data updated: 2026-08-25 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/0-200-squats-trainer-challenge/id698138688/reviews.md ## What is 0? ■ 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 https://forums.zenlabsfitness.com 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: https://www.zenlabsfitness.com/privacy-policy/ https://www.zenlabsfitness.com/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. ## Key features - 8-week squat training program - Voice cues for guidance - Progress tracking and achievements - Community sharing via social media - Suitable for all fitness levels - Optional unlimited music access ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Zen Unlimited Pass Monthly | $4.99 | per month | | Zen Unlimited Pass Annual | $74.99 | per year | | Zen Power Playlist 3 Months | $29.99 | per 3 months | ## What do users think of 0? Overall sentiment: negative **Pros** - 👍 Good guide - 👍 Simple and effective - 👍 Motivating - 👍 Helps build stamina and confidence - 👍 Convenient to use on the go **Cons** - 🔒 Locked features after update - 💰 Requiring paid subscription for previously purchased apps - 🐛 Crashes and bugs after update - 🔒 Losing progress and data after update - 🔒 Restricted access to full program **Commonly reported bugs** - App crashes on launch - Unable to sync across devices - Subscription purchase issues **Most requested features** - Option to change workout intensity based on fitness level - Ability to see upcoming workouts - Background timer continuation when app is closed - Sound prompts for warmup and rest periods - Apple Watch integration ## Recent user reviews (10 of 76) All indexed reviews: https://appshunter.io/ios/app/0-200-squats-trainer-challenge/id698138688/reviews.md ### 1/5 — Rip Off *2026-08-15, version 3.1* UPDATE: I do not care if you added features! If you sell something to someone permanently you can’t just take access away. Since I posted this I used Ai to completely build I free replacement of your app in less than 5 minutes so I won't need your "free" 3 months that you offered. I purchased this app only for them to take it away for me because “ given the current economic environment, we had to change our business model.” I don’t understand how I can purchase something permanently and you just remove my access because you need to make more money. ### 1/5 — Rip Off *2026-08-12* I purchased this app only for them to take it away for me because “ given the current economic environment, we had to change our business model.” I don’t understand how I can purchase something permanently and you just remove my access because you need to make more money. **Developer response:** We apologize for any frustration you may have experienced with the change to a subscription model. We understand that this can be difficult, and we want to assure you that we made this decision with the best interests of our users in mind. We've added many new features, including music streaming, which we believe enhances the overall user experience. Please email us at contactus@zenlabsfitness.com with your original download date receipt, and we’ll certainly do our best to work with you. Thank you for your understanding. ### 4/5 — Good guide *2026-01-06, version 2.55* Great way to get started wherever you’re at. ### 1/5 — Only 6 days for free… just for counting squats *2025-12-09* Only 6 days for free… just for counting squats **Developer response:** Hi, we are sorry to hear you were not satisfied with your experience. We understand that this can be difficult, and we want to assure you that we made this decision with the best interests of our users in mind. Feel free to contact us at contactus@zenlabsfitness.com for any questions. ### 4/5 — False advertising *2025-01-03, version 2.53* I had bought the year unlimited pass to use more of their app. It won’t let me sync any with the one that I purchased the pass from. I emailed support and got no response. If I would have known I wouldn’t have access to more apps, I would have save me the money. ### 1/5 — Always prompt for a Community highlight *2023-12-12, version 2.50* The app never opens directly to the workout but instead always opens to a community highlight. Also, there is no opting to change the workout intensity based on fitness level. ### 5/5 — I squat everywhere now! *2022-09-26, version 2.46* Ever since I have used this app, I haven’t paid for rent or utilities for months! Thanks squatter fam! ### 2/5 — Ripped off and so disappointed *2021-01-02, version 2.2.6* I have no issue paying for an app and I did. Now I can’t use it because they starting charging a monthly subscription fee and don’t grandfather in those of us who paid for it!!! I’ll be deleting every Zen labs app and never using them again. I understand changing business models but doing it this way is a big fail. ### 1/5 — Paid for the app and now they want a subscription fee *2020-12-28, version 2.2.6* To say I am unimpressed would be an understatement. I have no issue paying for an app but why was I not grandfathered into this? Maybe make a new app for your subscription service. What could possibly be gained from a subscription on an app that simply tells wen to perform the same exercise over and over? Would not recommend any Zen labs products, can’t trust they will stand by their you even when you spend the money. ### 1/5 — Subscription *2020-12-27, version 2.2.6* Another developer drops paid app for subscription. There are plenty of apps that don’t have subscriptions. Don’t fall for the trap. ## Frequently asked questions about 0 ### What is the 0-200 Squats Trainer Challenge app? This app is designed to help users build strength and stamina over an 8-week period, with the goal of being able to complete 200 squats. It uses a structured program with voice cues and progress tracking to guide users of all fitness levels. ### How does the 8-week squat challenge work? The app breaks down the journey to 200 squats into manageable sets with rest periods. It's tailored for all fitness levels, gradually increasing intensity to build strength and endurance over the 8-week duration. ### Is the app free to use? The app offers a free trial for the first two weeks. After the trial, users can access full features through a subscription, which includes unlimited access to pro features and curated music across all Zen Labs Fitness apps. ### What are the key features of the app? Key features include a structured 8-week program, voice cues for workouts, achievement badges, an intuitive interface, and integration with social media for sharing progress. An optional Zen Unlimited Pass offers curated music and access to all Zen Labs Fitness apps. ### Who is the target audience for this app? This app is for anyone looking to improve their squatting ability and build lower body strength. It's suitable for beginners who are new to fitness as well as experienced individuals seeking a structured challenge. ## Version history (last 5 releases) ### 3.1 — 2026-06-17 ◎ Enjoy a faster, cleaner, and more intuitive experience with our all-new modern design. ◎ Your workouts just got smarter. The app can now detect your movements and automatically count reps and track progress during exercises. ◎ Get more accurate workout insights and stay motivated with improved progress tracking. ◎ Performance Improvements & Bug Fixes ◎ We've also made a number of under-the-hood improvements to make the app smoother and more reliable. 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 ### 3.0 — 2026-06-08 ◎ Enjoy a faster, cleaner, and more intuitive experience with our all-new modern design. ◎ Your workouts just got smarter. The app can now detect your movements and automatically count reps and track progress during exercises. ◎ Get more accurate workout insights and stay motivated with improved progress tracking. ◎ Performance Improvements & Bug Fixes ◎ We've also made a number of under-the-hood improvements to make the app smoother and more reliable. 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 ### 2.56 — 2026-02-19 ◎ 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 ### 2.55 — 2025-12-19 ◎ 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 ### 2.54 — 2025-07-10 ◎ 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 ## Apps similar to 0 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Workout for Women: Home & Gym](https://appshunter.io/ios/app/workout-for-women-home-and-gym/id839285684) | 4.8 (530,880) | Free | Health & Fitness | | [Stronger - Gym Workout Planner](https://appshunter.io/ios/app/stronger-gym-workout-planner/id1621719397) | 4.8 (17,180) | Free | Health & Fitness | | [Gym Workout Planner For Women](https://appshunter.io/ios/app/gym-workout-planner-for-women/id1349471733) | 4.9 (4,963) | Free | Health & Fitness | | [Workout Builder by WorkoutLabs](https://appshunter.io/ios/app/workout-builder-by-workoutlabs/id1470198432) | 4.7 (992) | Free | Health & Fitness | | [Home Workout - No Equipments](https://appshunter.io/ios/app/home-workout-no-equipments/id1313192037) | 4.9 (122,359) | Free | Health & Fitness | | [Female Fitness - Fit at Home](https://appshunter.io/ios/app/female-fitness-fit-at-home/id1286963800) | 4.8 (6,753) | Free | Health & Fitness | ## More apps by Zen Labs - [C25K® 5K Running Coach & Map](https://appshunter.io/ios/app/c25k-5k-running-coach-and-map/id485971733) - [10K Trainer by C25K®](https://appshunter.io/ios/app/10k-trainer-by-c25k/id511600311) - [Half Marathon 13.1 Trainer](https://appshunter.io/ios/app/half-marathon-131-trainer/id514647091) - [Marathon 26.2 Trainer by C25K®](https://appshunter.io/ios/app/marathon-262-trainer-by-c25k/id514662686) - [Push Ups Trainer Challenge](https://appshunter.io/ios/app/push-ups-trainer-challenge/id690401205) - [0-200 Situps Trainer Challenge](https://appshunter.io/ios/app/0-200-situps-trainer-challenge/id698136992) All apps by Zen Labs: https://appshunter.io/developer/485971738 ## Related topics [squats](https://appshunter.io/ios/topics/squats) · [squats coach](https://appshunter.io/ios/topics/squats-coach) · [squat challenge](https://appshunter.io/ios/topics/squat-challenge) · [100 squats](https://appshunter.io/ios/topics/100-squats) · [squats coach pro](https://appshunter.io/ios/topics/squats-coach-pro) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*