# Stark Gym Ball — user reviews > 41 indexed App Store user reviews of Stark Gym Ball by Postra AB, rated 4.60/5 from 56 ratings. - Source: https://appshunter.io/ios/app/stark-gym-ball/id649807964/reviews - App overview in markdown: https://appshunter.io/ios/app/stark-gym-ball/id649807964.md - Rating breakdown: 5★ 42 · 4★ 9 · 3★ 2 · 2★ 1 · 1★ 2 ## Newest reviews (12 of 41) ### 4/5 — Gooood *2015-09-03* I'm dying. Did a tabata survived 1/3, reminded me of crossfit. All sore the next day, but the good kind. I'm happy with the app! Need to use it more to be sure ### 4/5 — Need More Routines *2015-08-05* Only 2 pre-loaded routines. Need a few more. Otherwise good app like the 3 others that I have from Virtual Trainer. Thanks. ### 4/5 — V good *2015-07-16* Have tried a few.. This one is certainly user friendly. ### 5/5 — awesome app *2015-01-28* very enjoying this app. inspires me to keep at it and stay motivated. ### 4/5 — Good App *2015-01-21* Good Exercise Tool I suggest placing a set of exercises for beginners ### 4/5 — Simple, which is what I wanted. *2015-01-11* This shows how to do some exercises. It lets you pick as many as you want and build you own set. Simple and easy to use. No frills. I gave 4 stars only because I'd like a little more info on which muscles I've worked. ### 5/5 — Great app! *2014-11-02* I've recently purchased this app and it's really injected my home workouts with some extra oomph. I like that there are a variety of upper and lower body exercises on this app, some with dumbells & some without. It can be challenging to create workouts at home and keep them interesting and fresh. I like the clear demos by the models and that the models are real humans instead of super skinny or super buff folks. ### 4/5 — Sunnygym *2014-09-23* App is good clean exercise. Straight to the point, good video demonstration. One thing I would ask is add some "lats" exercises.. Also exercises that will help woman with their hips and waist. ### 5/5 — Great stuff *2014-09-15* Fabulous workout using gym ball. What I like more is the visual guidance that helps more!! Good going. Add more please!! ### 5/5 — alright *2014-09-14* alright alright ### 5/5 — Très bien pensé ! *2014-08-22* Une application utile et très visuelle. Des exercices variés et explicites. Vraiment je vous recommande celle-ci et l'autre du même auteur. Bravo et merci ! ### 5/5 — Awesome app!! *2014-07-01* Just purchased the app love it!! The work out is great!! ## Most critical reviews (10 lowest-rated) ### 1/5 — Injury time! *2022-03-11* No warmup or cooldown exercises! These are important parts of any exercise program. Should’ve listened to my own intuition instead of going ahead with the exercises. Pulled a muscle, thanks! ### 1/5 — Pas adapté *2020-04-18* Aucun de temps de mise en place entre les exercices et 30sec pour les réaliser. Bref, bien trop cher pour ce programme ### 1/5 — DON’T BUY *2020-03-23* All the exercises on this app are free on Stark Fitness!! Such a scam! ### 1/5 — Limited *2017-12-10* Very few exercises. There are no available exercises any of the muscle groups. Very disappointing for the price. Good concept but needs to be better for the price. ### 1/5 — Very limted *2015-01-24* Very few exercises and just 2 workouts. Expected a little more! ### 1/5 — App does not open *2013-09-20* I purchased this app after I updated to iOS 7. It will not run. ### 1/5 — Basic app for unreasonable price! *2013-06-03* Not worth it. ### 3/5 — More routines and instructions *2015-09-05* I enjoy the way you can set up your routines based on muscle groups. However it is sorely lacking in routines for lower legs, upper chest and upper back. Also, while doing the exercises it would nice to have either music in the background or coaching instructions on how to focus what muscle group, how place your feet, how to place your hands etc. ### 4/5 — Très bien mais incomplète *2025-04-11* L’application de st très bien conçue pour l’utilisation que j’en ai, permet de créer son propre programme et d’adapter son temps, mais la limite à 120secondes est gênante, et la bibliothèque d’exercice un peu pauvre, c’est dommage qu’on ne puisse pas en rajouter ### 4/5 — Good for at home workouts *2016-03-20* The app is simple to use. I can put together routines to do at home or the gym. I would like to see more exercises listed, but overall it's a good app. ## Most praised reviews (10 highest-rated) ### 5/5 — Detailed, subscription-free app. Good complement to Stark Fitness *2020-11-01* I find these apps to be effective no-frills apps for planning your own workouts. Contrary to what some other reviewers say, the exercises in the app are not freely available in the Stark Fitness app. However, buying this app will also unlock those exercises in Stark Fitness as well, which means you can create programs in Stark using multiple pieces of equipment if you’ve bought more than one of the VT apps. ### 5/5 — Great app *2016-12-26* Simple to use. Easy to adjust difficulty depending on each user's fitness level. Wish there was audio so I wouldn't have to keep straining to see the screen is my only critical feedback. Definitely worth using if you want to get a workout from your exercise ball and aren't sure where to start or have been using it for a while and want something to help with routine or adding new challenges. ### 5/5 — Great Exercise Ball App *2016-12-14* If you are a no nonsense and get it done type of workout buddy this is a good app. I've got scoliosis and the exercises in here are core strengthening, balance training, and positive stretching to keep curvature of the spine in a strong posture working against gravity. Yay! ### 5/5 — Terrific *2016-12-07* This app gets it right. Clear interface, easy to customise and challenging. ### 5/5 — Great *2016-08-28* Made me sweat ### 5/5 — Love the app, *2016-08-01* Great app! You have a lot of choices in exercises and can make customized programs to fit your needs! ### 5/5 — Shaz *2016-03-22* Awesome ### 5/5 — Excellent *2016-01-08* I've been doing exercise for years and am not easily impressed but I have to say there's always a first time. VT exercise routines as a whole are designed for beginners and the experienced in exercise. It's easy to use but versatile in that you can set it to your preferences. Love it. ### 5/5 — Great fitness app *2015-03-22* This app really helped me experience all the exercises you can accomplish with the fitness ball ### 5/5 — Absolutely fabulous *2015-03-15* Brilliant --- *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 2026-09-13.*