--- title: "20 Pull Ups Trainer Challenge - Reviews, Revenue and Downloads in United States | Apple App Store" description: "■ Join the millions completing the Zen Challenge Series! ■ 0 to 20 Pullups in 6 weeks! ■ Featured on Glamour Magazine, Yahoo!’s Appolicious, Popsugar Fitness, Apple’s “What’s Hot”, Apple’s “New & Note" --- # 20 Pull Ups Trainer Challenge — United States > Back Muscle Toner Pullups ![20 Pull Ups Trainer Challenge App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c8/60/ca/c860ca63-21a9-7c15-9baf-d6b5d92097bf/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [Zen Labs](https://apptail.io/developer/zen-labs-pzr) (United States) **Category:** Health Fitness **Rating:** 4.6/5 (882 ratings) **Price:** Free **Bundle ID:** com.zenchallenge.pullups **Store:** Apple App Store **Country:** United States **Version:** 3.2 (released 2026-09-09) **Original Release:** 2014-04-02 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id848897098) **AppTail Page:** [https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/united-states](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/united-states) ## 20 Pull Ups Trainer Challenge Description ■ Join the millions completing the Zen Challenge Series! ■ 0 to 20 Pullups in 6 weeks! ■ Featured on Glamour Magazine, Yahoo!’s Appolicious, Popsugar Fitness, Apple’s “What’s Hot”, Apple’s “New & Noteworthy”, and doctor recommended on healthTap! "Had trouble even doing 1 pulll-up, but this program helps train you by first holding on to the bar if you can't finish 1 pull-up. At first I was a skeptic, but I'm at 5 pull-ups now and still going! I'm a believer!" Are you ready for the 20 Pull-Ups Challenge? Train your upper body/core and build up to completing 20 pull-ups with same people that brought you the OFFICIAL #1 5K Training app C25K®. Using a proven program, you will be able to complete 20 straight pull-ups after just 6 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 20 pull-ups. Can't do a single pull-up? Don't worry, there is a built-in program to help you build strength to get there! ≈ 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 Use: 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. ## 20 Pull Ups Trainer Challenge Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0f/60/29/0f60291c-c088-b5bf-c1f3-a227f8557847/pullups1.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/cb/34/0c/cb340c62-db80-4d6a-cc18-699cb23d333e/pullups2.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e3/8f/e5/e38fe5b3-a4d1-fb0c-998f-874efbe38d40/pullups3.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/76/fc/94/76fc9431-dfca-266c-8ab1-33d785e444b2/0x0ss-3-new.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d0/86/fa/d086fa4c-83ae-de95-d3bc-27915e66bb0c/pullups5.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/41/d4/07/41d40725-c691-425a-841a-bb6ed0736776/pullups6.png/1242x2688.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/20/14/bf/2014bfc0-5dd4-eab9-accf-7ed20047608a/pullups7.png/1242x2688.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/80/2f/e9/802fe97f-a503-f823-f362-6a86dc20a6e8/pullups8.png/1242x2688.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/83/bb/35/83bb3577-3e4a-1b4b-a0c7-47f21b500ad9/pullups9.png/1242x2688.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a2/d7/73/a2d77342-ba66-c192-c614-1b5efc66eaf9/pullups10.png/1242x2688.png) ## 20 Pull Ups Trainer Challenge Rating Breakdown in United States - 5 stars: 738 (84%) - 4 stars: 59 (7%) - 3 stars: 27 (3%) - 2 stars: 11 (1%) - 1 stars: 47 (5%) ## 20 Pull Ups Trainer Challenge Reviews in United States ### *---- "Too many pull ups!" What I love about all of your other apps is that I feel successful right from the beginning. This one is too difficult from the start and I need to cheat. -- markbond009, 2023-07-27 ### **--- "Needs to deal better with incomplete workouts" To the developers: if you are working this program, you are, inevitably, going to hit a sticking point and have to repeat a workout until you can complete it. The app needs to deal with this. I should be able to attempt a workout, record what I was able to do, have the app keep track, and not remind me the next day to workout again. In other words, there needs to be something between “I never even attempted this workout” and “I successfully completed all reps and all sets and I ready to move to the next day”. -- Oge Vader, 2022-10-07 ### **--- "Subscription won’t sync" Started a Zen Unlimited subscription that is refusing to sync with any app other than the one through which I purchased it. Hopefully the issue will get resolved before I burn through the free workouts -- gstonehill38, 2021-04-14 ### *---- "Subscription after purchase?" Purchased this app and now after the update I am being forced to subscribe.. no thanks -- jmstump, 2021-03-31 ### ***** "Rip-off!" I tried the app for free, then bought the full feature option. Then they updated it so that you have to subscribe to get the full features. App Store won’t refund since I’ve owned it for 60 days (before the rip-off update), and @zenlabs tells me to go after apple since they cannot help me! Definition of fraud!!! -- Hinter again, 2021-02-06 ### *---- "Paid for the app, now they want a subscription fee" 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. -- RocCityPop, 2020-12-28 ### *---- "Subscription" Another developer drops paid app for subscription. There are plenty of apps that don’t have subscriptions. Don’t fall for the trap. -- jbmaluk, 2020-12-27 ### *---- "App revoked purchases" I paid for this app and now this update removed all the features and wants a subscription. Your app developer license should be revoked. This is a huge scam -- Fishpen0, 2020-12-24 ### *---- "They stole my money" I paid full price for the set of these apps for full access now they have locked my apps and trying to charge me $4.99 a month for unlimited access. What a joke. Why did I have to pay for them in the first place ? -- AaronTimmonds, 2020-12-23 ### *---- "Now they want me to pay extra?" I purchased the app and it was working okay (a few bugs here and there, but you could get your workout done). Now they’ve locked my account and want me to pay a monthly fee. I’ll talk to Apple and see if I can get my money back. -- Boulder1259, 2020-12-23 [View all 20 Pull Ups Trainer Challenge reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## 20 Pull Ups Trainer Challenge In-App Purchases | Item | Price | |------|-------| | Zen Unlimited Pass Monthly | $4.99 | | Zen Unlimited Pass Annual | $39.99 | | Zen Power Playlist 3 Months | $19.99 | ## 20 Pull Ups Trainer Challenge Discovered Keywords - pull up - pull-ups - pullups coach ## Apps Similar to 20 Pull Ups Trainer Challenge - [Just 6 Weeks](https://apptail.io/app/just-6-weeks-iad/united-states) - [Pull up workout](https://apptail.io/app/pull-up-workout-jte/united-states) - [Pull-ups: track your stats](https://apptail.io/app/pull-ups-track-your-stats-YEz/united-states) - [50 Pullups Be Stronger](https://apptail.io/app/50-pullups-be-stronger-ZJH/united-states) - [50 Pullups workout BeStronger](https://apptail.io/app/50-pullups-workout-bestronger-xhEb/united-states) - 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[Brazil](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/brazil) - [India](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/india) - [Poland](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/poland) - [Germany](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/germany) - [Ireland](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/ireland) - [Finland](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/finland) - [Mexico](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/mexico) - [Sweden](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/sweden) - [New Zealand](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/new-zealand) - [Hungary](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/hungary) - [Czechia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/czechia) - [Belgium](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/belgium) - [Latvia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/latvia) - [Indonesia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/indonesia) - [Türkiye](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/turkey) - [South Africa](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/south-africa) - [Greece](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/greece) - [Portugal](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/portugal) - [Taiwan](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/taiwan) - [Philippines](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/philippines) - [Romania](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/romania) - [Belarus](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/belarus) - [Singapore](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/singapore) - [Thailand](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/thailand) - [Israel](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/israel) - [Austria](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/austria) - [Dominican Republic](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/dominican-republic) - [China](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/china) - [Colombia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/colombia) - [Denmark](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/denmark) - [United Arab Emirates](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/united-arab-emirates) - [Ecuador](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/ecuador) - [Estonia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/estonia) - [Ghana](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/ghana) - [Italy](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/italy) - [Japan](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/japan) - [Kazakhstan](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/kazakhstan) - [Lithuania](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/lithuania) - [Malaysia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/malaysia) - 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[Malta](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/malta) - [Mauritius](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/mauritius) - [Hong Kong SAR China](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/hong-kong) - [Argentina](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/argentina) - [Nigeria](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/nigeria) - [Grenada](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/grenada) - [France](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/france) - [Nepal](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/nepal) - [Spain](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/spain) - [Uruguay](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/uruguay) - [Peru](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/peru) - [Egypt](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/egypt) - [Pakistan](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/pakistan) - [Algeria](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/algeria) - [Cyprus](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/cyprus) - [Paraguay](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/paraguay) - [Uzbekistan](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/uzbekistan) - [Chile](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/chile) - [Russia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/russia) - [Saudi Arabia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/saudi-arabia) - [Switzerland](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/switzerland) - [Brunei](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/brunei) - [Angola](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/angola) - [Armenia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/armenia) - [Suriname](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/suriname) - [Bermuda](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/bermuda) - [Croatia](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/croatia) - [Iceland](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/iceland) - [Bulgaria](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/bulgaria) - [Jamaica](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/jamaica) - [Azerbaijan](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/azerbaijan) - [Kenya](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/kenya) - [South Korea](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/south-korea) - [Kuwait](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/kuwait) - [Cayman Islands](https://apptail.io/app/20-pull-ups-trainer-challenge-aSEb/cayman-islands) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*