# CS Diamond Edition — Baseball Swing Analysis

> Baseball Swing Analysis (iPhone/iPad app by Brad Steere.)

- Source: https://appshunter.io/ios/app/cs-diamond-edition/id6762087247 (this page in markdown: same URL + `.md`)
- Developer: [Brad Steere](https://appshunter.io/developer/1864990190)
- Category: Sports, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 26.2 · 3 MB
- Languages: American English
- Released: 2026-04-14
- Data updated: 2026-06-06
- User reviews in markdown: https://appshunter.io/ios/app/cs-diamond-edition/id6762087247/reviews.md

## What is CS Diamond Edition?

CS Diamond Edition gives baseball trainers the tools to capture, analyze, and improve their athletes' hitting mechanics using biomechanical video analysis.
Record training videos directly in the app, then get detailed breakdowns of swing mechanics: bat angle, hip rotation, shoulder alignment, trunk tilt, and more. Every measurement comes with coaching flags that identify exactly where an athlete's form breaks down and what needs correction.
WHAT'S INSIDE:
Video Capture and Analysis
Record swings on your iPhone and submit them for biomechanical analysis. Results include angle measurements with optimal range comparisons, a composite contact score, and phase-by-phase breakdowns from stance through follow-through.
Athlete Management
Build and manage your roster. Track each athlete's progress over time with analysis history, personal notes, and direct messaging.
Smart Scheduling
Organize your training sessions and keep your calendar in one place.
QR Code Sharing
Generate QR codes to onboard new athletes or refer other trainers to the platform. Share them directly or copy the link.
Push Notifications
Get notified when analysis results are ready, when athletes message you, and before upcoming sessions.
BUILT FOR TRAINERS:
This app is built specifically for baseball hitting instructors and training facility operators who want real biomechanical data behind their coaching decisions. No guesswork, no subjective assessments. Record the swing, review the numbers, deliver better instruction.
CS Diamond Edition is part of the Continuum Standard platform, built by Brad Steere and Evan Sleight.


## Version history (last 5 releases)

### 1.0.6 — 2026-04-21

Security update due to Vercel breach

### 1.0.5 — 2026-04-20

Profile Picture save bug fixed

### 1.0.4 — 2026-04-18

This update addresses a critical privacy issue in the Row Level Security configuration that allowed cross-tenant data exposure through the iOS app. The shipped binary is being replaced with one that routes all data operations through authenticated backend endpoints instead of direct database calls. Given the upcoming April 22, 2026 COPPA final rule compliance deadline and the fact that athlete biometric data sits in the affected tables, expedited review is requested to remove the exposure window as quickly as possible.

### 1.0.2 — 2026-04-17

bug fix and UI update

### 1.0 — 2026-04-14

No release notes.

## More apps by Brad Steere

- [Continuum Standard: Habits](https://appshunter.io/ios/app/continuum-standard-habits/id6757166359)

All apps by Brad Steere: https://appshunter.io/developer/1864990190

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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 2026-06-06.*