# Spo+Shot – Speed Measurement — AI Speed & Form Compare

> AI-powered baseball speed and form measurement app with practice and game modes. (iPhone/iPad app by NEXT BASE Corp..)

- Source: https://appshunter.io/ios/app/spo-plus-shot-speed-measurement/id1558983761 (this page in markdown: same URL + `.md`)
- Developer: [NEXT BASE Corp.](https://appshunter.io/developer/1535894872)
- Category: Sports, Utilities
- Price: Free (on sale, was $8.99)
- Rating: 5.00/5 from 1 App Store ratings · 20 written reviews indexed
- Age rating: 4+
- Requires: iOS 16 · 393 MB
- Languages: American English, Japanese
- Released: 2025-12-09
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/spo-plus-shot-speed-measurement/id1558983761/reviews.md

## What is Spo+Shot?

◆ Free App for the Next Generation of Baseball Players
“Spo+Shot(Supoplusshot) ” is a free app that allows you to measure pitching and hitting speeds using your smartphone or tablet.

◆ AI-Powered Measurement Features in Spo+ Shot
Pitching: Pitch velocity

Batting: Exit velocity, launch angle, and estimated distance

◆ Recommended For
Those who want to use a speed gun during regular practice
Players looking to increase pitch speed or exit velocity
Users who want to improve efficiently using data
People who enjoy measuring and tracking practice or game performance

◆ 3 Key Features
1. Easy Speed Measurement
You can measure speed anytime during your usual practice using only this app.
2. AI Hit Result Detection
The AI determines the result of the hit—“Home Run,” “Hit,” or “Out”—as if in a real game situation.
3. Slow-Motion Form Check
Understand your habits alongside the measurement results to support efficient improvement.

◆ 3 Premium Features
For ¥660 per month (tax included)
(Prices may vary by country or region)
you can use the following three premium functions:

1. Self-Timer
Set a countdown to start recording, making it easy to measure even when practicing alone.
2. Video Comparison
Play 2 videos side by side to compare your form.
3. Cloud Storage
Store videos in the cloud so you never have to worry about your device’s storage capacity.

◆ About the Free Trial
You can try the premium plan for 14 days free from the start of your subscription.
After the 14-day trial, the paid plan will be applied automatically.
If you do not wish to continue after the trial, cancel at least one day before the renewal date to remain on the free plan.
The free trial is available only for first-time users.

◆ Game Feature: “Batting Battle”
Compete using your actual batting measurements.
2 game modes are available: Total Score and Total Distance, each with options for solo or team play.
A fun feature that allows you to measure performance while playing with family and friends.

◆ Important Notes
Please manage and back up your data at your own responsibility. We cannot provide support for data loss caused by this app.
If any issues occur while using the app, please contact us via the in-app support page.

◆ Recommended Operating Environment
Devices capable of recording slow-motion video at 240 fps.
[iPhone] iOS 15.0 or later


iPhone 8 or later
[iPad] iPadOS 15.0 or later
iPad Air (4th generation or later)
iPad Pro 12.9-inch (3rd generation or later)
iPad Pro 11-inch (1st generation or later)


◆ Apple Standard End User License Agreement (EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- AI pitching velocity measurement
- AI exit velocity and launch angle detection
- Slow-motion form analysis
- AI hit result detection (Home Run, Hit, Out)
- Batting Battle game modes
- Video comparison for form check (premium)

## Recent user reviews (10 of 20)

All indexed reviews: https://appshunter.io/ios/app/spo-plus-shot-speed-measurement/id1558983761/reviews.md

### 3/5 — やりにくい

*2026-03-30*

普通のカメラで撮ったやつも見てもらいたいです

### 1/5 — ログインすら出来ない

*2025-10-07*

ログイン画面でアドレス入力にするとログインボタンが消えてしまう。

### 1/5 — 登録すらできない

*2025-07-14*

正体不明の登録エラーが出て登録すらできません。

### 2/5 — 計測不可

*2024-10-27*

明らかにありえない数字が出るしエラー出過ぎ。目的の球速が測定できるなら有料でも使う価値あるが、これでは使いようがない。

### 1/5 — 動かない

*2024-10-03*

新規登録の際、何回やってもエラーが出て登録できない。
何のエラーかわからない。

### 1/5 — アプリが開きません

*2024-07-30*

何度やってもアプリが開きません。
どうにかなりませんか？

### 5/5 — 動作解析として優秀

*2024-05-30*

ピッチングでアプリを使用しました。
球速の精度はどのくらい高いか分かりませんが、±5〜7kmぐらいの誤差ぐらいな印象。それよりも撮影した動画をコマ送りにできたりと、動作解析にはとても優秀なアプリだと思います。

**Developer response:** Spo+Shotをご利用いただきありがとうございます。
スピードの誤差ですが、まさに±5％になるよう検証しており、近似値がでているようで安心しました！
これからも動作解析に役立つよう、精度アップや機能拡張に向けて開発を進めていきます。
今後もよろしくお願いします。

### 4/5 — 計測不可

*2023-11-19*

計測の画面真っ暗だし、何回やってもダメでした

**Developer response:** ご不便をおかけして申し訳ありません。
本サービスはスローモーション撮影を利用しており、
シャッタースピードが高速になるため、撮影時には十分な明るさを確保する必要があります。
撮影の際には、明るさモードの切り替えや、日中の野外で撮影を試して頂いてもよろしいでしょうか。

### 5/5 — お金いるんですか？

*2023-08-09*

無料で計測出来るんですか？

**Developer response:** もちろん、無料で計測可能です！
一部有料機能もありますが、会員登録の際には2週間の有料プランお試し期間が付与されますので、この機会に是非お試しください。

### 1/5 — エラーが多すぎる

*2023-05-21*

使いにくいです。使い物にならない。全くダメなゴミアプリです。

## Frequently asked questions about Spo+Shot

### What can Spo+Shot measure for baseball players?

Spo+Shot can measure pitching velocity, exit velocity, launch angle, and estimated distance for hits. It also uses AI to detect hit results like 'Home Run,' 'Hit,' or 'Out'.

### Does Spo+Shot have a free trial for premium features?

Yes, Spo+Shot offers a 14-day free trial for its premium plan. This trial is available only for first-time users and automatically converts to a paid subscription unless canceled at least one day before the renewal date.

### What are the premium features in Spo+Shot?

Premium features include a self-timer for solo practice, video comparison to analyze form side-by-side, and cloud storage for videos to save device space. These are available for ¥660 per month.

### Can I play games with Spo+Shot?

Yes, Spo+Shot includes a 'Batting Battle' game feature where you can compete using your actual batting measurements. It offers two game modes: Total Score and Total Distance, with solo or team play options.

### What devices are recommended for Spo+Shot?

The app requires devices capable of recording slow-motion video at 240 fps. Recommended devices include iPhone 8 or later running iOS 15.0+, and specific iPad models running iPadOS 15.0+.

### How often is Spo+Shot updated?

The latest version of Spo+Shot is 2.15.0, which was last updated on January 29, 2026. Updates typically include new features, bug fixes, and performance improvements.

### Does Spo+Shot have ads?

Yes, Spo+Shot contains advertisements. As a free app with in-app purchases, it utilizes ads to support its development and free features.

### What is the user sentiment for Spo+Shot?

Spo+Shot has a strong user rating of 4.4 stars based on 822 ratings, indicating generally positive user sentiment. Users appreciate its AI measurement capabilities and practice tools.

## Version history (last 5 releases)

### 2.15.0 — 2026-01-29

[New Features]

Video Lock: Protect accidental deletion of your important videos.
Advanced Filters: Easily filter videos by pitch type, batter handedness (left/right), and more. 

Note: These features are exclusively available for Smart Plan subscribers.

### 2.14.0 — 2025-12-25

Improved English language support.

### 2.13.0 — 2025-12-09

微修正しました。

### 2.12.0 — 2025-03-18

撮影したあと解析に入る前に、画面をチェックできる機能が追加されました。

### 2.11.0 — 2025-01-10

微修正しました。

## Apps similar to Spo+Shot

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SmartScout Baseball](https://appshunter.io/ios/app/smartscout-baseball/id6744098755) | 4.7 (241) | Free | Sports |
| [PitchLab - Baseball & Softball](https://appshunter.io/ios/app/pitchlab-baseball-and-softball/id6738223162) | 4.7 (1,828) | Free | Sports |
| [SmartPitch Hands Free Speeds](https://appshunter.io/ios/app/smartpitch-hands-free-speeds/id1227184298) | 5.0 (1) | Free | Sports |
| [Drop N Launch](https://appshunter.io/ios/app/drop-n-launch/id6740823976) | 4.0 (21) | Free | Sports |
| [Simple Speed Gun](https://appshunter.io/ios/app/simple-speed-gun/id1630869522) | 2.7 (62) | Free | Sports |
| [スポーツブル（スポブル）](https://appshunter.io/ios/app/id1086719653) | 4.3 (18) | Free | Sports |

## More apps by NEXT BASE Corp.

- [NEXTBASE Academy](https://appshunter.io/ios/app/nextbase-academy/id6740393868)
- [Spo+Training （スポプラトレーニング）](https://appshunter.io/ios/app/spo-plus-training/id6746247615)

All apps by NEXT BASE Corp.: https://appshunter.io/developer/1535894872

---

*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 2026-08-29.*