# Perfect Plank by Exer > AI-powered plank trainer with real-time feedback and social challenges. (iPhone/iPad app by Exer Labs, Inc..) - Source: https://appshunter.io/ios/app/perfect-plank-by-exer/id1490123205 (this page in markdown: same URL + `.md`) - Developer: [Exer Labs, Inc.](https://appshunter.io/developer/1490123204) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 4.64/5 from 64 App Store ratings · 13 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 6 MB - Languages: English - Released: 2020-05-01 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/perfect-plank-by-exer/id1490123205/reviews.md ## What is Perfect Plank by Exer? Perfect your plank form, challenge your friends, or join a team to get your core strong. Our AI motion coach will give you real-time interactive feedback and track your time every step of the way. It’s not as good as a real coach in your house, but how could it ever be? See you on the leaderboards! Exer is a transformative fitness platform connecting you to the best coaches and trainers on the planet, along with the support of first-of-its-kind artificial intelligence using just your phone. Apart from our Perfect Plank app, we are in the midst of launching other apps. See more on www.exer.ai More about Exer: REAL-TIME FEEDBACK USING OUR AI. We use on the edge AI (on your phone) to track your movement in real-time, and provide you audio feedback for a more immersive coaching experience. If anything, we’re only augmenting (not replacing!) the existing coaching experience, and we’re here to empower people to move, train and play better! HELP FEED AMERICA. 1 min of plank time = 1 meal donated to Feeding America. Up to 10k meals this month. Everyone automatically joins this team and is part of this challenge! ALWAYS FREE TO USE. The Perfect Plank is completely free -- there are no hidden costs in our app. We will add additional paid features down the line, but you’ll never have to pay for what you use today. PRIVACY BUILT IN. We take your privacy seriously. While we use the front camera to recognize movement, none of your video is ever sent to us / the cloud. The AI runs purely on your phone, and only your 3 recent planks are stored on your device for you to review. Nothing gets sent back to us unless you have an error and want to help us troubleshoot. CHOOSE FROM DIFFERENT COACHES. Use one of our two coaches to motivate you and give you audio guidance during your plank. More coaches to join the platform soon. NO HARDWARE NEEDED. All you need is your phone and an empty space to plank. No fancy equipment required. INTERACTIVE AND FUN. With leaderboards and teams, invite your friends, family, followers and challenge them to a plank. COACHES/TRAINERS. If you’re interested in creating a team for your clients or adding your voice to the platform so you can give your clients personal coaching, please drop us an email at partners@exer.ai! PHONE/IPAD TYPES. We only use the camera on your iPhone or iPad, but require iOS 13.0 or newer. Will work on iPhone SE, 6s, 6s Plus, 7, 7 Plus, 8, 8 Plus, X, XR, XS, XS Max, 11, 11 Pro, 11 Pro Max. iPad Air 2, Air (3rd generation), mini 4, mini (5th generation), iPad (5th generation), iPad (6th generation), iPad (7th generation), Pro 9.7-inch, Pro 10.5-inch, Pro 11-inch, Pro 12.9-inch --------- Terms of Service: https://www.exer.ai/terms-of-service/ Privacy Policy: https://www.exer.ai/privacy-policy/ If you have any questions or feedback, reach out to us at support@exer.ai and we'd love to hear from you. Follow @movewithexer on FB, Instagram, and Twitter. ## Key features - AI motion coach for real-time feedback - Plank time tracking - Leaderboards and team challenges - Donations to Feeding America - Privacy-focused on-device AI - Multiple coach options ## Recent user reviews (10 of 13) All indexed reviews: https://appshunter.io/ios/app/perfect-plank-by-exer/id1490123205/reviews.md ### 1/5 — Bring it back *2022-10-11, version 1.4.0* Terrible decision to shut down the app. If you’ve got a good product, don’t destroy it just because something else is also there. Maintain this one. ### 5/5 — This app is amazing(just some things I wanna see) *2021-11-04, version 1.3.4* I just got done doing my plank today, been going for like 3 days, but I got 17 minutes😁. I’m super stoked and I’m aiming for #1, I have ZERO complaints about this app. The tracking is pretty good(my friends have had some issues with the tracking or it tells them they aren’t in frame when they are)(I did have one issue with my plank when it just stopped when I was going for a drink), and the coach support feature is awesome. Recently though with the team feature, I think it would be awesome to see a team chat, at least in the personal teams. It would be great to cheer on your friends in the app or comment on their times. Or maybe even a team leaderboard. Thank you for the amazing app! ### 5/5 — AWESOME!!! *2020-05-19, version 1.2.0* Such a fun and great new app! After downloading this I’ve been planking consistently and improving my form! I’ve never felt this strong and fit. The app shows a leaderboard so it inspires you to plank more each day, and it’s exciting to take on this daily challenge. Trust me, you won’t regret downloading this app!! Definitely a game changer in the fitness app realm. ### 1/5 — Doesn’t work properly *2020-05-17, version 1.2.0* My husband tried this app this morning and at first, the plank form detection seemed to be working. When he dropped his head, however, it became apparent that it wasn’t properly detecting his form. He eventually dropped down to the floor and laid there while the app told him to keep going (and while I laughed hysterically watching him.) On top of that, the app stopped coaching twice. There are other apps that can do form detection like Kaia Health that do it better than this. ### 5/5 — Love it! *2020-05-16, version 1.2.0* I saw this app on Product Hunt and loved it! I’ve challenged my friends and family to plank with me now! ### 5/5 — Exceeds Expectations *2020-05-08, version 1.2.0* This became one of my favorite apps ever within hours of downloading. It’s so motivating. Being able to see your form, effortlessly track time, and view collective stats is great. I don’t know what - if any - other exercises the developers could also figure an app for but I’d download those too in an instant. ### 5/5 — Great app for starting a fitness routine *2020-05-08, version 1.2.0* Easy to use and love the real time feedback. Keeps me engaged while planking. Let’s get it! ### 5/5 — Easy and fun to use *2020-05-06, version 1.1.1* I have loved using this app! Receiving real time audio and visual coaching has changed my at home practice - especially in the absence of not seeing a PT. There are no excuses and I can fit around my schedule. Love it. ### 5/5 — Super engaging *2020-05-06, version 1.1.1* My exercise regime dived off a cliff with 2 young kids. This app is a super easy way to get into a regular rhythm of stealing a couple of mins a day to get it done. The leader board and coach cliff keep me coming back every time! ### 5/5 — Fun and Easy Planks!! *2020-05-05, version 1.1.1* As soon as I was able to find the right space in my home for my planks, the app worked smoothly! I enjoyed hearing the coach talk me through my mistakes as well as my progress. I love the idea of adding friends and setting reminders... especially during this hellish quarantine! Bring on the 6pk! ## Frequently asked questions about Perfect Plank by Exer ### How does Perfect Plank use AI to help me? Perfect Plank uses on-device AI to track your movement in real-time. It provides audio feedback to help you perfect your plank form and improve your workout experience. ### Is Perfect Plank free to use? Yes, Perfect Plank is completely free to use with no hidden costs. While future paid features may be added, current functionality remains free. ### Does Perfect Plank collect my video data? No, Perfect Plank prioritizes your privacy. The AI runs solely on your phone, and your video is never sent to us or the cloud. Only your last 3 planks are stored locally for review. ### What devices are compatible with Perfect Plank? Perfect Plank requires iOS 13.0 or newer and uses the front camera on iPhones and iPads. It is compatible with a wide range of iPhone and iPad models listed in the app description. ### How often is Perfect Plank updated? The app was last updated on June 23, 2022, to version 1.4.0. Exer Labs, Inc. is actively developing the platform, with more coaches and features planned. ### Can I challenge my friends with Perfect Plank? Yes, Perfect Plank is interactive and fun. You can invite friends, family, and followers to challenge them on the leaderboards and compete together. ### What is the age rating for Perfect Plank? Perfect Plank has an age rating of 4+, making it suitable for a broad audience interested in fitness. ### How does Perfect Plank contribute to charity? For every minute of plank time logged, one meal is donated to Feeding America, up to 10,000 meals this month. Everyone automatically joins this charitable challenge. ## Version history (last 1 release) ### 1.4.0 — 2022-06-23 This build announces that we have made the decision to shut down Perfect Plank. We thank you for trusting the Exer platform to measure your plank form and progress and wish you endless success as you tackle your current and future wellness goals. ## Apps similar to Perfect Plank by Exer | App | Rating | Price | Category | | --- | --- | --- | --- | | [Spokiy](https://appshunter.io/ios/app/spokiy/id1576846400) | — | Free | Health & Fitness | | [HITFIT - Group Fitness](https://appshunter.io/ios/app/hitfit-group-fitness/id1569776820) | 4.7 (10) | Free | Health & Fitness | | [Dermi - Skin Care Journal](https://appshunter.io/ios/app/dermi-skin-care-journal/id1570511480) | — | Free | Health & Fitness | | [eClinic](https://appshunter.io/ios/app/eclinic/id1577502500) | 4.8 (6) | Free | Health & Fitness | | [アシックスウェルネスコンサルタント - 健康　トレーニング](https://appshunter.io/ios/app/id1573702260) | — | Free | Health & Fitness | | [LastTimer](https://appshunter.io/ios/app/lasttimer/id1571153200) | 5.0 (11) | $0.99 | Health & Fitness | ## More apps by Exer Labs, Inc. - [Exer Health](https://appshunter.io/ios/app/exer-health/id1505858367) - [Exer Gait](https://appshunter.io/ios/app/exer-gait/id1568181442) All apps by Exer Labs, Inc.: https://appshunter.io/developer/1490123204 --- *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 2026-06-10.*