Plank Challenge: Core Workout
Abs & Push Ups – No Equipment
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
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.
Ratings & Reviews
New icon with a stylized person doing a plank
The developer, Bo Kalvslund, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Bo Kalvslund
- Size
- 18 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 5 more
- English, Danish, German, Portuguese, Simplified Chinese, Spanish
- Age Rating
9+
- 9+
- Contains
Advertising
Health or Wellness Topics
- In-App Purchases
Yes
- Plank Challenge Pro ฿29.00
- Copyright
- © Bo Kalvslund