---
title: "Plank Challenge 4 minutes — App Overview"
url: https://marlvel.ai/intel-report/health-fitness/plank-challenge-4-minutes
category: Health & Fitness
developer: Bo Kalvslund
platforms: ios
rating: 4.7 (449 ratings)
pricing: free
report_level: overview
generated: 2026-04-21
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app offers a distraction-free, goal-oriented fitness experience centered on progressive bodyweight training.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Health & Fitness |
| Rating | 4.7 ★ (449) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 5.1 |
| Developer | Bo Kalvslund |

<!-- SECTION: Summary -->
## What is Plank Challenge 4 minutes?

Plank Challenge 4 minutes is a fitness app that provides a structured 5-week program designed to help users progress from beginner levels to a 4-minute plank. The app emphasizes a minimalist, equipment-free approach with a focus on core stability and progressive strength training.

<!-- SECTION: Key Features -->
## Key Features

- **5-Week Structured Program**: A progressive training plan that guides users from short holds to a 4-minute plank over a 5-week period.
- **Progress Tracking**: Built-in tools to monitor daily workout completion and overall progress toward the 4-minute goal.
- **Apple Music Integration**: Automatically resumes music playback once the daily workout session is completed.
- **Push-up Progression**: An additional training module that allows users to build capacity from 1 to 100 push-ups at their own pace.

<!-- SECTION: Target Audience -->
## Who is it for?

Individuals seeking a structured, bodyweight-only fitness routine to improve core strength and stability.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/plank-challenge-4-minutes/id1083360252?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/health-fitness/plank-challenge-4-minutes)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/health-fitness/plank-challenge-4-minutes).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*