Plank Challenge 4 minutes
Plank Challenge 4 minutes Summary
Plank Challenge 4 minutes is a ad-supported, with in-app purchases iOS app in Health And Fitness by Bo Kalvslund. Released in Feb 2016 (10 years ago). It has 489 ratings with a 4.71★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 1.3K monthly active users and generates around $<10K monthly revenue (35% IAP / 65% ads). Store metadata: updated Feb 24, 2026.
Recent activity: 1.00 new ratings this week View trends →
Store info: Last updated on App Store on Feb 24, 2026 .
4.71★
Ratings: 489
Screenshots
App Description
BUILD TO A 4-MINUTE PLANK IN 5 WEEKS
Transform your core with the Plank Challenge – a proven 5-week program that takes you from beginner to holding a 4-minute plank.
THE CHALLENGE Week 1: Start with short holds Week 5: Achieve a 4-minute plank
No gym. No equipment. Just you, your determination, and 4 minutes a day.
HOW IT WORKS
• Train 4 days, rest 3 days – giving your muscles time to recover and grow stronger
• Progressive training plan designed to prevent injury
• Track your progress as you build towards your goal
• Bonus: Progress from 1 to 100 push-ups at your own pace
WHY PLANKS?
Planks strengthen your abs, back, and arms simultaneously. They're one of the most effective bodyweight exercises for building core stability and overall strength.
FEATURES
• 5-week structured program
• Clear daily workout instructions
• Progress tracking
• Apple Music integration – your music automatically resumes after workouts
• Simple, distraction-free interface
WHO IS THIS FOR?
Whether you're a complete beginner or returning to fitness, this program meets you where you are and helps you reach new levels of strength.
TAKE THE CHALLENGE
Join 127,000+ people who've transformed their core strength with Plank Challenge.
Download now and prove to yourself what you're capable of.
PRO FEATURES:
Ad-Free Experience
All Premium Themes (4 themes)
Trophy Room Access
Advanced Statistics
Lifetime Access
NEED WORKOUT EQUIPMENT?
Visit appfar.dk/workout-equipment-fitness-gear for recommended fitness gear to enhance your training.
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