PlankCat: Plank Timer
Kentaro MATSUMOTO Health & Fitness iPhoneiPadiPod touchApple Watch
PlankCat: Plank Timer is a free Health & Fitness app for iPhone and iPad by Kentaro MATSUMOTO. Requires iOS 17.0. Updated August 6, 2026.
- Price
- Free
- on the App Store
- Size
- 4 MB
- Age 4+
- Updated
- Aug 6
- 2026 · v1.2.1
Screenshots
About PlankCat: Plank Timer
Just 30 seconds. Plank Cat is a simple plank timer designed with no unnecessary features. Open the app. Press START. Hold a plank for 30 seconds. That’s it. Features: • Start immediately after launch • Simple one-screen design • Track your daily activity with color • See your progress at a glance Just 30 seconds a day. Start with today. PRO Upgrade to PRO to unlock Apple Watch support, reminders, detailed logs, progress charts, and more.
What’s new
Version 1.2.1 · Updated August 6, 2026
Added Light and Dark themes with separate settings for iPhone and Apple Watch. Added new Badge and Wordmark complications for Apple Watch.
App privacy
The developer, Kentaro MATSUMOTO, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.