1SecPlank
+1 second of plank per day
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Hold your plank 1 second longer every day!
1SecPlank is the simplest challenge in the world: every day, hold your plank 1 second longer than yesterday.
The app measures your max, then increases your goal by just one second each day. That's it.
HOW IT WORKS
• Start the timer and hold your plank
• Each successful day = +1 second tomorrow
• Build a streak and never let go
FEATURES
• Timer with visual and audio countdown
• Daily streak with streak freeze
• Detailed progress and statistics
• Levels to unlock
• Customizable daily reminder
WHY IT WORKS
The secret is minimal progression. 1 second seems like nothing — and that's exactly why it works. No excuses, no burnout.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Added countdown beep sound (3, 2, 1)
- Improved haptic feedback when timer ends
- Smarter daily reminder notifications
- Fixed personal record calculation
The developer, Thomas Pierre, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Thomas Pierre
- Size
- 42.4 MB
- Category
- Sports
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Thomas Pierre