Plank King - Abs Workout Log
源 陈 Health & Fitness iPhoneiPadiPod touch
Plank King - Abs Workout Log is a free Health & Fitness app for iPhone and iPad by 源 陈. Requires iOS 17.0. Updated July 9, 2026.
- Price
- Free
- on the App Store
- Size
- 33 MB
- Age 4+
- Updated
- Jul 9
- 2026 · v26.6.24
Screenshots
About Plank King - Abs Workout Log
Plank King is a focused plank timer and training-plan app for building a steady core-training habit. Use it to time each plank session, follow progressive 30-day plans, record your workout history, and see your streaks and trends at a glance. Start with a level that fits you, train within your limits, and keep small sessions consistent over time. What you can do with Plank King: - Start a clean plank timer in one tap - Follow beginner, intermediate, and advanced 30-day plans - Save workout history and view progress trends - Set reminders for your daily plank habit - Sync supported workouts with Apple Health - Keep motivation with streaks, achievements, and leaderboards Plank King is designed for everyday core training and habit tracking. It does not provide medical advice. Stop if you feel pain, and consult a qualified professional if you have health concerns. Subscription: Plank King may offer optional paid plans for premium features such as advanced plans, analytics, and unlimited history. Payment is charged to your Apple ID. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flykey.notion.site/Privacy-Policy-4239beb3c3394b779c2fd1e215bfeff6?pvs=4
What’s new
Version 26.6.24 · Updated July 9, 2026
- **New**: Configurable duration presets for "Quick Start" (including a built-in 30s preset) to get you training faster. - **New**: Training history list now displays specific session durations for easier review. - **Improved**: Optimized UI layout and tab bar display on various screens. - **Fixed**: Resolved data synchronization and manual refresh issues in the achievements system. - **Fixed**: Fixed purchase state feedback and alert issues on the paywall screen. - Other minor improvements and bug fixes.
App privacy
The developer, 源 陈, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Identifiers: User ID
Used for: Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Analytics
Alternatives to Plank King - Abs Workout Log
Looking for apps like Plank King - Abs Workout Log? Here are 6 similar apps on the App Store. The highest rated is Plank Workout for Weight Loss (5.0/5), and all 6 are free to download.
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Plankstar: Plank workout timer
3.5
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Plank Workout for Weight Loss
5.0
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Plank Workout: Lose Belly Fat
4.6
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Plank Counter! - Auto Count
4.6
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Plank Timer by Axcentra
4.9
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Plank Buddy 30 Days Challenge
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Plank King - Abs Workout Log | – | Free | July 9, 2026 | |
| Plankstar: Plank workout timer | 3.5 / 5 (2) | Free | Oct 14, 2026 | Compare |
| Plank Workout for Weight Loss | 5.0 / 5 (3) | Free | Sep 8, 2026 | Compare |
| Plank Workout: Lose Belly Fat | 4.6 / 5 (7) | Free | Sep 17, 2026 | Compare |
| Plank Counter! - Auto Count | 4.6 / 5 (22) | Free | Jan 28, 2026 | Compare |
| Plank Timer by Axcentra | 4.9 / 5 (24) | Free | Jan 11, 2026 | Compare |
| Plank Buddy 30 Days Challenge | 5.0 / 5 (2) | Free | Jul 11, 2026 | Compare |