# SwingCheck: Batting Analyzer — Baseball Form Coach

> Baseball Form Coach (iPhone/iPad app by satoshi amasaki.)

- Source: https://appshunter.io/ios/app/swingcheck-batting-analyzer/id6774498196 (this page in markdown: same URL + `.md`)
- Developer: [satoshi amasaki](https://appshunter.io/developer/1891268722)
- Category: Sports
- Price: $0.99
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: Japanese
- Released: 2026-06-02
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/swingcheck-batting-analyzer/id6774498196/reviews.md

## What is SwingCheck?

SwingCheck analyzes your baseball batting form in real time using your iPhone camera.

Point the camera at a batter and swing. SwingCheck detects 17 body joints, tracks your swing phase (Ready, Load, Swing, Follow Through), and scores your form across 4 dimensions: stance, hip rotation, head stability, and follow-through.

Features:
- Real-time skeleton overlay with joint detection
- Animated ball pitch: Straight, Curve, Slider
- Three pitch speeds: Slow, Medium, Fast
- Timing judgment: PERFECT / GOOD / FAIR / MISS
- Form score with grade S to D
- Session stats: hit rate, timing error, swing count


## Version history (last 1 release)

### 1.0 — 2026-06-02

No release notes.

## More apps by satoshi amasaki

- [CompactCam](https://appshunter.io/ios/app/compactcam/id6761750166)
- [Real Soroban](https://appshunter.io/ios/app/real-soroban/id6761827077)
- [ズツウォッチ](https://appshunter.io/ios/app/id6761879273)
- [FourScan - Spy Detector](https://appshunter.io/ios/app/fourscan-spy-detector/id6761895107)
- [Enochian Keys](https://appshunter.io/ios/app/enochian-keys/id6762251166)
- [BodyReader](https://appshunter.io/ios/app/bodyreader/id6762313745)

All apps by satoshi amasaki: https://appshunter.io/developer/1891268722

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*