# DiamondScope AI Speed Analyzer

> AI Baseball Coach Swing Speed

Canonical page: [https://chrome-stats.com/d/id6786732631](https://chrome-stats.com/d/id6786732631)

## Overview

- **ID:** `id6786732631`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 岳 胡
- **Category:** Sports
- **Version:** 1.0
- **Last updated:** 2026-07-09
- **First published:** 2026-07-09
- **Size:** 21 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/diamondscope-ai-speed-analyzer/id6786732631)
- **Website:** [https://huggingface.co/spaces/YueHuLab/baseballVision](https://huggingface.co/spaces/YueHuLab/baseballVision)
- **Privacy policy:** [https://huggingface.co/spaces/YueHuLab/baseballVision](https://huggingface.co/spaces/YueHuLab/baseballVision)

## Description

Train smarter with on-device AI. Detect players, bats, gloves and balls in real time. Measure pitch & swing speed. Analyze swing mechanics. One-time purchase, enjoy all.

DiamondScope — Your AI Baseball Training Coach

Turn your iPhone into a professional baseball analysis tool. DiamondScope uses advanced artificial intelligence to identify players, bats, gloves, and baseballs in real time, measure pitch and swing speed, and give every training session data-driven feedback.

[AI SMART DETECTION]
• Real-time multi-object detection: players, bats, gloves, and balls tracked simultaneously
• Millisecond response: analysis happens as you record, no upload needed
• On-device AI: all computation runs locally on your iPhone, works offline, your data never leaves your device

[SPEED MEASUREMENT]
• Pitch speed: capture pitching velocity with precision
• Hit speed: measure the instant speed of every ball contact
• Swing speed: analyze swing trajectory and peak velocity
• Contact feedback: evaluate the quality of each hit

[SWING ANALYSIS]
• Full-body skeleton tracking: reconstruct swing posture
• Swing path visualization: see your swing trajectory on screen
• Form comparison: compare against reference mechanics to find improvement areas

[VIDEO & PLAYBACK]
• HD recording: preserve every frame in detail
• Slow-motion replay: study the swing moment frame by frame
• On-screen annotation: mark key points directly on the video
• Training archive: auto-organize clips by date and type

[USE CASES]
• Solo training: get pro-level feedback even when practicing alone
• Coaching: provide quantitative analysis for your students
• Team practice: batch record and review
• Baseball fans: capture and share your best moments

[WHY DIAMONDSCOPE]
• One-time purchase, lifetime use, no subscriptions, no in-app purchases
• On-device AI protects your privacy, works fully offline
• Pro-grade accuracy, athlete-level feedback
• Continuously improved with regular AI algorithm updates

[TIPS FOR BEST RESULTS]
• iPhone 12 or later recommended for optimal performance
• Use a tripod to keep the camera steady
• Good lighting improves detection accuracy
• Ideal distance from the subject: 3-10 meters (10-33 feet)

Let AI power your baseball training. Every swing sharper, every pitch stronger.

DiamondScope — Smart baseball starts here.

## Rankings

- #1,017,817 — Overall

## Similar extensions and apps

- [Diamond Trainer AI](https://chrome-stats.com/d/id6751373130)
- [SmartScout Baseball](https://chrome-stats.com/d/id6744098755) — 4.70 / 5
- [Diamond Coach](https://chrome-stats.com/d/id6757627672) — 4.80 / 5
- [Baseball AI](https://chrome-stats.com/d/id6739516102) — 4.80 / 5
- [DingerAI Baseball](https://chrome-stats.com/d/id6762310067) — 5.00 / 5
- [SlyMask baseball](https://chrome-stats.com/d/id6758651416) — 5.00 / 5
- [Angular Baseball: Swing Coach](https://chrome-stats.com/d/id6762170039) — 5.00 / 5
- [Arm Speed Motion Analyzer](https://chrome-stats.com/d/id1539318987) — 4.20 / 5
- [SwingCoach AI: Batting Coach](https://chrome-stats.com/d/id6775075278) — 5.00 / 5
- [Baseball Tracker: Radar Gun](https://chrome-stats.com/d/id6761745720) — 4.00 / 5
- [Big League AI](https://chrome-stats.com/d/id6504589858) — 4.30 / 5
- [DeepSwing: Golf Swing Analyzer](https://chrome-stats.com/d/id6751551257) — 4.60 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6786732631)