# Fierce45 2.0 — High-Intensity Pilates > High-intensity Pilates workouts using a unique resistance machine and bodyweight exercises. (iPhone/iPad app by FIERCE45 HILLTOP LLC.) - Source: https://appshunter.io/ios/app/fierce45-20/id1486883158 (this page in markdown: same URL + `.md`) - Developer: [FIERCE45 HILLTOP LLC](https://appshunter.io/developer/1469963871) - Category: Health & Fitness, Lifestyle - Price: Free - Rating: 5.00/5 from 898 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 38 MB - Languages: American English, Canadian French, Japanese, Mexican Spanish - Released: 2019-11-13 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/fierce45-20/id1486883158/reviews.md ## What is Fierce45 2.0? We have perfected the art of high-intensity Pilates to bring you the best, most efficient full-body workout ever. Fierce utilizes our one-of-a-kind resistance machine, The FierceFormer™, and bodyweight exercises, to provide the most effective cardio, strength, and muscle toning movements possible. With heart-pumping music that matches your sky-high heart rate - and your #fiercefam sweating next to you - your body and mind will drop into a meditation in no time. Fierce45® is Colorado’s best, most efficient High-Intensity Pilates full-body work out in the least amount of time, offering small group fitness classes on a one-of-a-kind resistance machine, The FierceFormer™. Fierce Movement® classes are unlike anything you've ever experienced. It's a calorie blaster full of compound movements focused on the fundamentals of alignment, breath, and mindful movement - with zero stress to your joints or spine. You will sweat, your muscles will tremble, and you will experience the Fierce45® difference. Fierce Movement® is High-Intensity Pilates that incorporates slow, controlled, continuous tension, quick transitions, and effective range of motion to burn through slow and fast-twitch muscle fibers. You will work your entire body with 45-minutes of strength, endurance, cardio, balance, and flexibility exercises on our custom FierceFormer™ resistance machine. The goal is to keep you in the fat-burning zone for the duration of the class to create long, lean muscles. Give us THREE classes to show you how strong your body is and how quickly you will see and feel Fierce results. ## Key features - High-intensity Pilates - Full-body workouts - Resistance machine training - Bodyweight exercises - Cardio and strength building - Muscle toning - Mindful movement focus ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/fierce45-20/id1486883158/reviews.md ### 5/5 — Super intuitive *2026-06-09, version 3.63.0* Easy to use, great layout ### 5/5 — Great app *2021-08-27, version 3.12.0* I like that Fierce 45 has an app where I can reserve or cancel the spot. Very convenient to use. ### 4/5 — Calendar link? *2019-11-19, version 3.0.0* Great app- wish it would link to my calendar and add classes automatically to my calendar. ## Frequently asked questions about Fierce45 2.0 ### What kind of workouts does this app offer? This app offers high-intensity Pilates workouts designed for a full-body experience. It combines exercises on a unique resistance machine with bodyweight movements to provide effective cardio, strength, and muscle toning. ### What is the FierceFormer™ machine? The FierceFormer™ is a one-of-a-kind resistance machine specifically designed for the app's high-intensity Pilates classes. It's used in conjunction with bodyweight exercises to create a comprehensive workout. ### How long are the workout sessions? Each workout session is designed to be 45 minutes long. The goal is to keep you in the fat-burning zone for the duration of the class to create long, lean muscles efficiently. ### What are the benefits of these workouts? These workouts aim to improve your body's strength and endurance, build lean muscles, and enhance balance and flexibility. They focus on alignment, breath, and mindful movement with zero stress to your joints or spine. ### Is this app suitable for beginners? The description suggests giving the app three classes to experience the results, implying it's designed to be challenging yet effective. It focuses on fundamentals like alignment and breath, which are beneficial for all levels, but the high-intensity nature might be best suited for those looking for a vigorous workout. ## Version history (last 5 releases) ### 3.66.1 — 2026-08-14 We're always working to improve your experience. This update includes bug fixes and general app maintenance. Stay tuned for future updates! ### 3.66.0 — 2026-08-11 We're always working to improve your experience. This update includes bug fixes and general app maintenance. Stay tuned for future updates! ### 3.64.0 — 2026-06-17 We're always working to improve your experience. This update includes bug fixes and general app maintenance. Stay tuned for future updates! ### 3.63.0 — 2026-06-01 We're always working to improve your experience. This update includes bug fixes and general app maintenance. Stay tuned for future updates! ### 3.62.0 — 2026-05-11 We're always working to improve your experience. This update includes bug fixes and general app maintenance. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*