# 30 Tage - Plank Challenge — Dein tägliches Core-Workout

> Dein tägliches Core-Workout (iPhone/iPad app by Michael Palmer.)

- Source: https://appshunter.io/ios/app/30-tage-plank-challenge/id6761361762 (this page in markdown: same URL + `.md`)
- Developer: [Michael Palmer](https://appshunter.io/developer/1518663335)
- Category: Sports, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 43 MB
- Languages: English
- Released: 2026-04-01
- Data updated: 2026-06-05
- User reviews in markdown: https://appshunter.io/ios/app/30-tage-plank-challenge/id6761361762/reviews.md

## What is 30 Tage?

Can you complete the 30-day plank challenge?

The plank (forearm plank) is one of the most effective exercises for your torso, back, and core. With this app, you'll train daily according to a structured 30-day plan – from a few seconds to several minutes.
... **How ​​it works:**

• Open the app and select today
• Press Start – the countdown begins
• Voice prompts remind you of the remaining time
• Soothing background music accompanies your workout
• After your workout, the day is marked as complete

**Features:**

• 30-day training plan with increasing duration
• Audio prompts in German (original sounds from the 2015 app)
• Gentle background music (volume adjustable)
• Clear progress grid – see at a glance how far you've come
• Built-in rest days
• No account, no login, no ads
• Works offline

**Proper form:**
Elbows directly under your shoulders. Legs straight, like in a push-up. Squeeze your glutes. Keep your body straight – from head to heels. Don't forget to breathe!

Ready for the challenge? Let's go!


##########

A quick note about the plank itself:

Your elbows should be directly under your shoulders.

Your legs should be straight, like in a push-up.

Engage your glutes (gluteus maximus).

Hold this position. Don't forget to breathe.


## Version history (last 3 releases)

### 1.9.2 — 2026-04-26

Neue Motivations-Sounds eingefügt

### 1.0.1 — 2026-04-05

Übersetzung hinzugefügt

### 1.0 — 2026-04-01

No release notes.

## More apps by Michael Palmer

- [Was ist das wert?](https://appshunter.io/ios/app/was-ist-das-wert/id1563471780)
- [Babyschlaf Protokoll APP](https://appshunter.io/ios/app/babyschlaf-protokoll-app/id1605835781)
- [Wiki Wars Reloaded](https://appshunter.io/ios/app/wiki-wars-reloaded/id1613996417)

All apps by Michael Palmer: https://appshunter.io/developer/1518663335

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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 2026-06-05.*