AbsTrainingCounter-腹筋トレーニングアプリ
昨日の自分を超えよう！
$2.99 · In‑App Purchases
Your Apple Watch counts every sit-up automatically. No watch? Hold your iPhone to your chest. Records, heart rate, rankings - you just focus on one more rep.
■ Let your watch do the counting.
Abs Counter is a training app that automatically detects and counts every sit-up using the motion sensors in your Apple Watch. Spend your focus on squeezing out one more rep - not on counting.
■ Key Features
- Zero-tap auto counting
The motion sensors on your wrist detect each sit-up and add it to your count. No need to touch the screen during your workout.
- Heart rate and calories on the same screen
See your heart rate (BPM), active calories, and elapsed time in real time during workouts (HealthKit integration). Know your intensity at a glance.
- Records saved and synced automatically
Your workout is saved the moment you finish, and synced seamlessly between iPhone and Apple Watch via iCloud (CloudKit). Your past self is always visible.
- No Apple Watch? Count with just your iPhone
Place your iPhone face-up on your chest and do sit-ups - the motion sensors count every rep automatically. A built-in holding guide gets you started without guesswork, and records go into the same list as Watch workouts.
- Leaderboards, activity feed, and detailed insights (subscription)
Daily and weekly leaderboards plus an activity feed of everyone's workouts. Compete with users nationwide, every day. On iPhone, see your weekly trend, personal bests, and the times you train most.
■ How it works - 3 steps
1. Put on your Apple Watch and tap "Start Abs Training"
2. Just push yourself. Counting is the app's job
3. Finish, and your record is saved automatically and reflected in the leaderboard
■ Subscription (Premium Plan)
Subscribing to the Premium Plan (auto-renewable subscription) gives you full access to the following features:
- Daily and weekly nationwide leaderboards
- The activity feed - a timeline of everyone's workout records
- Community stats - today's participants, total reps, and average reps
- Detailed insights - weekly trend, personal bests, and time of day (iPhone only)
All plans include exactly the same features and differ only in billing period:
- Premium Plan (1 Week): renews weekly
- Premium Plan (1 Month): renews monthly
- Premium Plan (1 Year): renews yearly
Everything else - auto counting, records, heart rate display, iCloud sync, and your weekly summary - is free.
Prices are shown on the in-app purchase screen and on the App Store.
Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your App Store account settings.
Terms of Use: https://abs-training-counter-legal.pages.dev/terms/
Privacy Policy: https://abs-training-counter-legal.pages.dev/privacy/
■ Requirements
- watchOS 11 or later / iOS 26 or later
- Works with Apple Watch alone, or with just an iPhone
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Redesigned home screen: see today's workout and your streak at a glance
- Elapsed time and "reps to beat your best" are now shown during workouts
- Confetti celebrates a new personal best, and you can share the result right away (iPhone)
- Leaderboards show medals for the top 3 and always show your own rank
- Pull to refresh on the leaderboard and activity feed (iPhone)
- Confirmation before deleting a record or signing out
- Visual polish, better readability, and bug fixes
The developer, Yu Akiyama, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Purchases
- User Content
- Identifiers
- Usage Data
- Diagnostics
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Yu Akiyama
- Size
- 39.5 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Premium Plan (1 Year) $2.99
- Premium Plan (1 Month) $0.49
- 1 year $5.99
- 1 week $0.49
- 1 month $0.99
- Copyright
- © 2026 AbsTrainingCounter