# Rumpfzirkel

> Customizable core strength training program developed by physical therapists. (iPhone/iPad app by Sarah Buck.)

- Source: https://appshunter.io/ios/app/rumpfzirkel/id639021034 (this page in markdown: same URL + `.md`)
- Developer: [Sarah Buck](https://appshunter.io/developer/639021037)
- Category: Health & Fitness, Medical
- Price: $2.99
- Rating: 5.00/5 from 4 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 45 MB
- Languages: American English, German (Germany)
- Released: 2013-04-26
- Data updated: 2026-08-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/rumpfzirkel/id639021034/reviews.md

## What is Rumpfzirkel?

Welcome to "Rumpfzirkel" - a core strength training program that was developed in Switzerland by two physical therapists. Rumpfzirkel in English means “core circuit“. It’s a highly effective and efficient exercise program fully-customizable to your level of fitness.

A strong and stable core is the basis of healthy posture. In addition, core strength benefits all your daily physical activities. In each lap of this self-paced circuit you will fully and systematically work each muscle group within and surrounding your core. The only equipment needed is a workout mat. 

This program is designed for individual use, or as part of a supervised physical therapy program. Even trained athletes will benefit from the Rumpfzirkel circuit.

The Rumpfzirkel App will transform your iPhone, iPod oder iPad to a motivating training partner. Let's go!

Features:
- Exercises according to your current level of fitness
- Photos und videos for each exercise
- Integrated stop watch
- Customizable exercise settings
- Support for playing your music collection in parallel
- Training Log
- Rumpfzirkel community on Facebook 

Authors: Sarah Buck, Linda Dyer, Bernd Tessendorf

## Key features

- Customizable exercises based on fitness level
- Photos and videos for each exercise
- Integrated stopwatch
- Training log
- Support for playing music
- Facebook community


## Frequently asked questions about Rumpfzirkel

### What is Rumpfzirkel?

Rumpfzirkel is a core strength training program developed by physical therapists. It offers a customizable circuit to systematically work core muscles, requiring only a workout mat.

### What equipment is needed for Rumpfzirkel?

The only equipment required for Rumpfzirkel is a workout mat. No other specialized equipment is necessary for the exercises.

### Can Rumpfzirkel be used by beginners?

Yes, Rumpfzirkel is designed to be fully customizable to your level of fitness, making it suitable for beginners as well as trained athletes.

### How does Rumpfzirkel help with posture?

A strong and stable core is the basis of healthy posture. Rumpfzirkel systematically works the muscles within and surrounding your core to improve stability and support.

### What devices does Rumpfzirkel support?

Rumpfzirkel is available for iPhone, iPod, and iPad devices.

### How often is Rumpfzirkel updated?

The latest version of Rumpfzirkel is 1.11, last updated on November 23, 2024. Updates typically include improvements and new features.

### What is the price of Rumpfzirkel?

Rumpfzirkel is a paid application, available for $2.99.

### Does Rumpfzirkel have ads?

Rumpfzirkel does not contain advertisements, offering an uninterrupted workout experience.

## Version history (last 5 releases)

### 1.11 — 2024-11-23

Bug fixes and improvements

### 1.10 — 2023-12-03

Bugfixes and improvements.

### 1.9 — 2023-12-03

Bugfixes and improvements.

### 1.8 — 2020-05-09

Minor improvements

### 1.7 — 2020-05-09

Minor update

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*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 2026-08-24.*