Plank Challenge: Core Workout5.4 - App Store
You'll be able to see results in few seconds.
Publisher Description
Hold a 4-minute plank in just 5 weeks - no gym, no equipment, only a few minutes a day.
Plank Challenge is a proven, progressive program that takes you from beginner to a 4-minute plank, step by step.
HOW IT WORKS
- Train 4 days, rest 3 - your muscles get time to recover and grow stronger
- Progressive plan designed to prevent injury
- Clear daily instructions and progress tracking
- Bonus: build from 1 to 100 push-ups at your own pace
WHY PLANKS?
Planks strengthen your abs, back and arms at the same time. They're one of the most effective bodyweight exercises for core stability and overall strength.
FEATURES
- 5-week structured program
- Push-up challenge from 1 to 100
- Progress tracking
- Apple Music integration - your music resumes automatically after each workout
- Simple, distraction-free design
FOR BEGINNERS AND RETURNERS
Whether you're brand new or getting back into shape, the program meets you where you are.
PRO
- Ad-free
- 4 premium themes
- Trophy Room
- Advanced statistics
- Lifetime access - pay once
Join 127,000+ people who have built a stronger core with Plank Challenge. Download now and see what you're capable of.
Version History New icon with a stylized person doing a plank 5.4 Sep 29 • Trophy Room, statistics and themes are now translated into more languages
• Updated names for the Pro color themes
• Buttons now match your chosen theme color
• Minor improvements and bug fixes 5.3 Sep 25 Updated icon and screenshots 5.2 May 14 New screenshots for multiple localizations added 5.1 Feb 24 • Improved app stability
• Faster load times
• Bug fixes
Stay strong. Stay consistent. 5.0 Jan 31 Consent form and architecture changed. 4.9 Jan 19 Menu-screen updated with fixed padding in top. 4.8 Jan 17 What's New:
- Daily reminders keep you motivated throughout the challenge
- Updated info screen with clearer instructions
- Small UI improvements
Keep pushing! 4.7 Jan 16 New icon and new screenshots. 4.6 Jan 3 Updated with PRO features:
Ad-Free Experience
All Premium Themes (4 themes)
Trophy Room Access
Advanced Statistics
Lifetime Access 4.5 12/15/2025 Updated UI and new description. 4.4 11/06/2025 App icon updated 4.3 10/14/2025 New Reward System!
Unlock premium features by watching short
video ads:
• 4 beautiful color themes to personalize
your app
• Achievement badges to track your weekly
progress
• Detailed statistics showing your workout
history 4.2 10/08/2025 New localization.
Small changes in user interface. 4.1 03/24/2025 Userinterface changed.
Updated menu. 4.0 02/12/2025 Consent-form for the European Union added. 3.9 02/10/2025 Updated for new operating system 3.8 01/17/2025 Update for new operating system 3.7 02/25/2024 Update in user interface. 3.6 11/21/2023 Changes in user-interface:
Help-screen added.
Twitterlogo on challenge-screen changed to X. 3.5 09/28/2023 User Interface updated 3.4 07/07/2023 Changes in the user interface.
Updating ad services. 3.3 05/18/2021 Preparing the app for the upcoming update of the operating system. 3.2 08/20/2020 Apple Music resumes if interrupted. 3.1 06/03/2020 Developer website/ Marketing URL added. 3.0 02/07/2020
About Plank Challenge: Core Workout
The company that develops Plank Challenge: Core Workout is Bo Kalvslund. The latest version released by its developer is 5.4.
To install Plank Challenge: Core Workout on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Plank Challenge: Core Workout as malware if the download link is broken.
How to install Plank Challenge: Core Workout on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Plank Challenge: Core Workout is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Plank Challenge: Core Workout is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 5.4
posted on 2026-10-14
Version History New icon with a stylized person doing a plank 5.4 Sep 29 • Trophy Room, statistics and themes are now translated into more languages
• Updated names for the Pro color themes
• Buttons now match your chosen theme color
• Minor improvements and bug fixes 5.3 Sep 25 Updated icon and screenshots 5.2 May 14 New screenshots for multiple localizations added 5.1 Feb 24 • Improved app stability
• Faster load times
• Bug fixes
Stay strong. Stay consistent. 5.0 Jan 31 Consent form and architecture changed. 4.9 Jan 19 Menu-screen updated with fixed padding in top. 4.8 Jan 17 What's New:
- Daily reminders keep you motivated throughout the challenge
- Updated info screen with clearer instructions
- Small UI improvements
Keep pushing! 4.7 Jan 16 New icon and new screenshots. 4.6 Jan 3 Updated with PRO features:
Ad-Free Experience
All Premium Themes (4 themes)
Trophy Room Access
Advanced Statistics
Lifetime Access 4.5 12/15/2025 Updated UI and new description. 4.4 11/06/2025 App icon updated 4.3 10/14/2025 New Reward System!
Unlock premium features by watching short
video ads:
• 4 beautiful color themes to personalize
your app
• Achievement badges to track your weekly
progress
• Detailed statistics showing your workout
history 4.2 10/08/2025 New localization.
Small changes in user interface. 4.1 03/24/2025 Userinterface changed.
Updated menu. 4.0 02/12/2025 Consent-form for the European Union added. 3.9 02/10/2025 Updated for new operating system 3.8 01/17/2025 Update for new operating system 3.7 02/25/2024 Update in user interface. 3.6 11/21/2023 Changes in user-interface:
Help-screen added.
Twitterlogo on challenge-screen changed to X. 3.5 09/28/2023 User Interface updated 3.4 07/07/2023 Changes in the user interface.
Updating ad services. 3.3 05/18/2021 Preparing the app for the upcoming update of the operating system. 3.2 08/20/2020 Apple Music resumes if interrupted. 3.1 06/03/2020 Developer website/ Marketing URL added. 3.0 02/07/2020
version 5.4
posted on 2026-10-02
Version History New icon with a stylized person doing a plank 5.4 2d ago • Trophy Room, statistics and themes are now translated into more languages
• Updated names for the Pro color themes
• Buttons now match your chosen theme color
• Minor improvements and bug fixes 5.3 6d ago Updated icon and screenshots 5.2 May 14 New screenshots for multiple localizations added 5.1 Feb 24 • Improved app stability
• Faster load times
• Bug fixes
Stay strong. Stay consistent. 5.0 Jan 31 Consent form and architecture changed. 4.9 Jan 19 Menu-screen updated with fixed padding in top. 4.8 Jan 17 What's New:
- Daily reminders keep you motivated throughout the challenge
- Updated info screen with clearer instructions
- Small UI improvements
Keep pushing! 4.7 Jan 16 New icon and new screenshots. 4.6 Jan 3 Updated with PRO features:
Ad-Free Experience
All Premium Themes (4 themes)
Trophy Room Access
Advanced Statistics
Lifetime Access 4.5 12/15/2025 Updated UI and new description. 4.4 11/06/2025 App icon updated 4.3 10/14/2025 New Reward System!
Unlock premium features by watching short
video ads:
• 4 beautiful color themes to personalize
your app
• Achievement badges to track your weekly
progress
• Detailed statistics showing your workout
history 4.2 10/08/2025 New localization.
Small changes in user interface. 4.1 03/24/2025 Userinterface changed.
Updated menu. 4.0 02/12/2025 Consent-form for the European Union added. 3.9 02/10/2025 Updated for new operating system 3.8 01/17/2025 Update for new operating system 3.7 02/25/2024 Update in user interface. 3.6 11/21/2023 Changes in user-interface:
Help-screen added.
Twitterlogo on challenge-screen changed to X. 3.5 09/28/2023 User Interface updated 3.4 07/07/2023 Changes in the user interface.
Updating ad services. 3.3 05/18/2021 Preparing the app for the upcoming update of the operating system. 3.2 08/20/2020 Apple Music resumes if interrupted. 3.1 06/03/2020 Developer website/ Marketing URL added. 3.0 02/07/2020
version 5.2
posted on 2026-09-25
Version History Updated icon and screenshots 5.2 May 14 New screenshots for multiple localizations added 5.1 Feb 24 • Improved app stability
• Faster load times
• Bug fixes
Stay strong. Stay consistent. 5.0 Jan 31 Consent form and architecture changed. 4.9 Jan 19 Menu-screen updated with fixed padding in top. 4.8 Jan 17 What's New:
- Daily reminders keep you motivated throughout the challenge
- Updated info screen with clearer instructions
- Small UI improvements
Keep pushing! 4.7 Jan 16 New icon and new screenshots. 4.6 Jan 3 Updated with PRO features:
Ad-Free Experience
All Premium Themes (4 themes)
Trophy Room Access
Advanced Statistics
Lifetime Access 4.5 12/15/2025 Updated UI and new description. 4.4 11/06/2025 App icon updated 4.3 10/14/2025 New Reward System!
Unlock premium features by watching short
video ads:
• 4 beautiful color themes to personalize
your app
• Achievement badges to track your weekly
progress
• Detailed statistics showing your workout
history 4.2 10/08/2025 New localization.
Small changes in user interface. 4.1 03/24/2025 Userinterface changed.
Updated menu. 4.0 02/12/2025 Consent-form for the European Union added. 3.9 02/10/2025 Updated for new operating system 3.8 01/17/2025 Update for new operating system 3.7 02/25/2024 Update in user interface. 3.6 11/21/2023 Changes in user-interface:
Help-screen added.
Twitterlogo on challenge-screen changed to X. 3.5 09/28/2023 User Interface updated 3.4 07/07/2023 Changes in the user interface.
Updating ad services. 3.3 05/18/2021 Preparing the app for the upcoming update of the operating system. 3.2 08/20/2020 Apple Music resumes if interrupted. 3.1 06/03/2020 Developer website/ Marketing URL added. 3.0 02/07/2020 New feature: rate app. 2.9 10/22/2019 Support for dark mode. 2.8 10/10/2019
version 5.1
posted on 2026-02-24
New screenshots for multiple localizations added
version 5.0
posted on 2026-01-31
• Improved app stability
• Faster load times
• Bug fixes
Stay strong. Stay consistent.
version 4.1
posted on 2025-03-24
Mar 24, 2025
Version 4.1
New localization.
Small changes in user interface.
version 4.0
posted on 2025-02-12
Feb 12, 2025
Version 4.0
Userinterface changed.
Updated menu.
version 3.7
posted on 2024-02-25
Feb 25, 2024
Version 3.7
Update for new operating system
version 3.6
posted on 2023-11-21
Nov 21, 2023
Version 3.6
Update in user interface.
version 3.5
posted on 2023-09-28
Sep 28, 2023
Version 3.5
Changes in user-interface:
Help-screen added.
Twitterlogo on challenge-screen changed to X.
Disclaimer
Official App Store Link
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