# 動画倍速再生・ムースピ（再生スピード調整）

> 動画倍速再生・ムースピ（再生スピード調整） (iPhone/iPad app by Tomohiro Ohwada.)

- Source: https://appshunter.io/ios/app/id6448688560 (this page in markdown: same URL + `.md`)
- Developer: [Tomohiro Ohwada](https://appshunter.io/developer/991660409)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 5 MB
- Languages: American English
- Released: 2023-05-09
- Data updated: 2026-06-03
- User reviews in markdown: https://appshunter.io/ios/app/id6448688560/reviews.md

## What is 動画倍速再生・ムースピ（再生スピード調整）?

動画の再生速度を手軽に変更できるアプリです。
左右反転（ミラー表示）などもできます。

◆活用例
・ダンス振り付け練習
・スポーツのフォーム確認
・楽器練習
・部品解体、復元手順の確認
・決定的瞬間のスローモーション確認
・動画視聴の時短

◆できること
・スピード調整（0.1〜10倍）
・音量調整（0〜3.0倍）
・音程維持のON/OFF
・左右反転
・フレームレート(fps)変更

ご意見・ご感想などあればご連絡ください。
機能追加のご提案なども気軽にして頂ければ幸いです。

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| バナー広告除去 | $1.99 | one-time |
| 全広告除去＋開発応援 | $3.99 | one-time |
| フルスクリーン広告除去 | $1.99 | one-time |
| 開発応援 | $0.99 | one-time |



## Version history (last 5 releases)

### 1.6.0 — 2025-10-17

iOS26に対応。

### 1.5.2 — 2025-04-01

軽微な修正を実施。

### 1.5.1 — 2025-03-29

軽微な修正を実施。

### 1.5.0 — 2025-03-28

動作改善を実施。

### 1.4.0 — 2024-06-26

ループ再生のON/OFF設定を追加。
いくつかの不具合を修正。

## Apps similar to 動画倍速再生・ムースピ（再生スピード調整）

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Video Speed: Slow & Fast Edit](https://appshunter.io/ios/app/video-speed-slow-and-fast-edit/id6499108492) | 4.1 (10) | Free | Photo & Video |
| [Baison: Slow-Mo & Speed Video](https://appshunter.io/ios/app/baison-slow-mo-and-speed-video/id1281861564) | 4.0 (5) | Free | Photo & Video |
| [Video Speed Editor - VBooster](https://appshunter.io/ios/app/video-speed-editor-vbooster/id1065354746) | 4.8 (141) | Free | Photo & Video |
| [かんたん動画速度変更 - FPS/ファイル形式/音程の設定](https://appshunter.io/ios/app/fps/id1545780520) | 4.7 (3,585) | Free | Photo & Video |
| [PlayX2 / double-speed playback](https://appshunter.io/ios/app/playx2-double-speed-playback/id6458103291) | — | Free | Photo & Video |
| [Video Speed - Change & Edit](https://appshunter.io/ios/app/video-speed-change-and-edit/id1546570695) | 4.4 (81) | Free | Photo & Video |

## More apps by Tomohiro Ohwada

- [SoundEffect App](https://appshunter.io/ios/app/soundeffect-app/id1124954405)
- [勘定科目1分トレーニング](https://appshunter.io/ios/app/1/id1132641353)
- [Relax Sounds App](https://appshunter.io/ios/app/relax-sounds-app/id1231260136)
- [WaterSounds](https://appshunter.io/ios/app/watersounds/id1260518740)
- [コンビニ検索・周辺施設検索](https://appshunter.io/ios/app/id1352735706)
- [MIXOUND - Acapella App](https://appshunter.io/ios/app/mixound-acapella-app/id1452582507)

All apps by Tomohiro Ohwada: https://appshunter.io/developer/991660409

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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 2026-06-03.*