# Easy Video Speed Editor — Slow-Fast Motion Vid Maker

> App to create slow-motion and fast-forward videos with pitch control. (iPhone/iPad app by Osawa Shunsuke.)

- Source: https://appshunter.io/ios/app/easy-video-speed-editor/id1545780520 (this page in markdown: same URL + `.md`)
- Developer: [Osawa Shunsuke](https://appshunter.io/developer/477431394)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Rating: 4.60/5 from 817 App Store ratings · 122 written reviews indexed
- Age rating: 4+
- Requires: iOS 16 · 30 MB
- Languages: American English, Arabic, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean, Malay and 7 more
- Released: 2020-12-22
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/easy-video-speed-editor/id1545780520/reviews.md

## What is Easy Video Speed Editor?

“Easy Video Speed Editor” is a simple video speed editing app that lets you easily change the playback speed of your videos.

You can edit videos directly on your phone, including slow motion, fast forward, speed changes, speed-by-section editing, trimming, GIF conversion, and Live Photo export.  
It is useful for checking sports form, reviewing dance or golf swings in slow motion, adjusting the tempo of vlogs and short videos, and creating speed-up videos for TikTok and Instagram.

◆ Main Features ◆
・Change video playback speed  
Supports standard speeds such as 0.25x, 0.5x, 1x, 1.5x, and 2x. With Pro, you can fine-tune the speed using a slider and freely edit from slow motion to fast forward.

・Change speed by section  
Split a video and apply slow motion or fast forward to specific parts only.  
Use presets such as Highlight Slow-Mo, Time-lapse, Jump Cut, Beat Drop, Cinematic Slow-Mo, Speed Up, and Slow Down to quickly create videos with dynamic speed changes.

・Pitch preservation and no-audio export  
Preserve natural voice pitch even when changing speed. Videos with conversations or narration remain easier to listen to. You can also remove audio completely and save the video without sound.

・Trimming and horizontal flip  
Cut unnecessary parts of a video or flip it horizontally. Keep only the parts you need and create a cleaner, easier-to-watch video.

・Multiple export formats  
Save as a regular video, or export as MP4, animated GIF, or Live Photo. Choose a format that works well for social media posts or sharing with friends.

・Output settings  
Adjust output settings such as resolution, frame rate (FPS), and whether to keep shooting information such as date, location, and camera metadata.

◆ Recommended For ◆
・People who want to make videos slow motion, fast forward, or speed-up  
・People who want to check sports, dance, or golf form  
・People who want to add dynamic speed changes to vlogs or short videos  
・People who want to make long videos easier to watch by speeding them up  
・People who want to convert videos to GIFs or Live Photos and share them  
・People who want a simple video editing app on their phone

◆ More Features with Pro ◆
With Pro, you can remove ads, fine-tune custom speeds, unlock expanded speed-by-section editing, use all presets, and change FPS and export formats for more flexible video editing.  
With the lifetime purchase plan, you can pay once and use it forever.

Use “Easy Video Speed Editor” to easily create the video you want, whether you need slow motion, fast forward, or speed-by-section editing.

Notice
・If the output duration is too short (less than 1 second), saving the video may fail.  
・When changing the speed of videos not recorded on iPhone, conversion may not work correctly in some cases.

Pro subscriptions are billed monthly or annually depending on the selected plan. A one-time purchase may also be available separately from subscription plans.  
Payment will be charged to your iTunes Account at confirmation of purchase.  
Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current subscription period.  
Your account will be charged for renewal within 24 hours before the end of the current period, and the renewal price will be shown.  
Subscriptions can be managed by the user, and auto-renewal can be turned off in Account Settings after purchase.

[Terms of Use]  
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

[Privacy Policy]  
https://nomadarian.com/privacy-policy-app-en

## Key features

- Create slow motion videos
- Create high speed videos
- Select playback speed
- Flip video horizontally
- Change sound pitch
- Preserve pitch (Pro)
- Save as MP4, GIF, Live Photo (Pro)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $9.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Support for development | $3.99 | one-time |
| Pro Edition | $24.99 | one-time |


## What do users think of Easy Video Speed Editor?

Overall sentiment: negative

**Pros**

- 👍 Beneficial for video editing
- 🚀 Efficient video speed adjustment
- 💡 Useful for practice and training purposes
- 🤩 Awesome app, works well

**Cons**

- 🤑 Paywall for basic features
- 🐛 Bugs, crashes, and glitches
- 💸 Expensive for the features provided
- 🙄 Excessive advertisements
- 🤯 Confusing and unintuitive UI

**Commonly reported bugs**

- Videos not loading or saving properly
- Speed changes reset video to the beginning
- Audio desynchronization issues
- Freezing and crashing during usage

**Most requested features**

- Add more granular speed control options
- Improve video saving and exporting capabilities
- Implement seamless video looping
- Extend video length limit
- Add support for more video formats

## Recent user reviews (10 of 122)

All indexed reviews: https://appshunter.io/ios/app/easy-video-speed-editor/id1545780520/reviews.md

### 1/5 — Enganacao

*2026-08-02*

Nao tem recursos decentes gratis, nao baixem

### 3/5 — If it ain’t broke, don’t fix it!

*2026-07-26*

I’ve been using this app since July 6, 2023, and everything was great until today. When I opened the app, I noticed an “upgrade to pro” option and the “prices” section. I was shocked and disappointed! Why would you do this after all these years? I’ve already paid for the previous premium version a long time ago. There’s an old saying, “If it ain’t broke, don’t fix it!” My advice to you is to please revert to the previous agreement. I was considering giving you a one-star review, but I decided to give you three stars instead because I’m a nice guy. Thank you, and stay blessed.

**Developer response:** Thank you very much for your long-time support since 2023, and for taking the time to leave a review.

We’re very sorry for the confusion and concern this caused.

The issue was actually temporary and was caused by Apple’s servers being unable to verify previous purchases for a short period of time. As a result, the app incorrectly displayed the upgrade screen even for users who had already purchased the Pro version.

The issue has now been resolved, and your previous purchase should be recognized again. You do not need to purchase the Pro version again.

We sincerely apologize for the inconvenience, and we truly appreciate your patience and continued support.

### 5/5 — 使いやすくなった

*2026-07-23*

倍速が秒単位で変えられるようになった。
以前からお世話になっているが、ますます使いやすくなった。
月々課金させられる有名どころのアプリと違い、開発支援で(1階のみ)で使い続けられる。
とてもありがたいソフトです。

### 1/5 — バージョンアップのはずが、、

*2026-06-29*

拡大も横向きに再生もできなくなってしまった
前まではとても使いやすかったのに、、

**Developer response:** ご不便をおかけしてしまい申し訳ございません。

こちらでも確認を行っているのですが、現時点では同じ症状を再現できておりません。原因を調査したいため、お手数ですが、アプリ内のお問い合わせより、以下の情報をお送りいただけますでしょうか。

・ご利用の端末名
・iOSのバージョン
・拡大や横向き再生ができなくなった具体的な操作手順

以前のように快適にご利用いただけるよう、確認させていただきます。

### 1/5 — 이상합니다.

*2026-06-16*

한번 사용을 했는데 모든 동영상이 배속이 되어있고 유툽에 올린 영싱에도 배속이 되어있네요 왜 이런거져?????

**Developer response:** 불편을 드려 죄송합니다.

저희 쪽에서는 동일한 문제를 확인하지 못했습니다. iPhone으로 촬영한 동영상인지, 다른 앱으로 다운로드하거나 편집한 동영상인지 등 어떤 종류의 동영상에서 문제가 발생했는지 알려주시면 확인해 보겠습니다.

가능하시다면 앱 내 문의 기능을 통해 자세한 상황을 보내주세요. 문제 해결을 위해 최선을 다하겠습니다.

감사합니다.

### 5/5 — Muito prático

*2026-05-24*

Ótimo

### 5/5 — Good

*2026-05-06, version 7.3*

ads just suck, and I wish I didn’t need a subscription

### 5/5 — Best

*2026-04-20*

Exactly what I needed lol, it speeds them up. Theres a paid version but it gives you more tools

### 1/5 — Kostenpflichtig

*2026-04-05*

Die App wirbt damit die Video-Geschwindigkeit zu erhöhen. App runtergeladen und ausprobiert: Für alles über x0,1 Erhöhung ist die kostenpflichtige Pro-Version nötig. Absoluter Dreck. Zudem trotzdessen mit Werbung zugemüllt. Unbrauchbar, schade.

**Developer response:** Vielen Dank, dass Sie die App ausprobiert und sich die Zeit für Ihr Feedback genommen haben.
Es tut uns leid, dass die Beschreibung der Funktionen und die Einschränkungen der kostenlosen Version für Sie nicht klar genug waren.
In der kostenlosen Version sind einige Geschwindigkeitsänderungen und Funktionen begrenzt, während erweiterte Einstellungen in der Pro-Version verfügbar sind.
Wir verstehen aber, dass dies frustrierend wirken kann, besonders wenn zusätzlich Werbung angezeigt wird.
Ihr Feedback nehmen wir sehr ernst und werden es nutzen, um die Darstellung im Store und in der App verständlicher zu machen. Vielen Dank.

### 5/5 — I

*2026-03-27, version 5.16.4*

Ihhhhuhhh

## Frequently asked questions about Easy Video Speed Editor

### What does the Easy Video Speed Editor app do?

This app allows you to easily create slow motion and high speed videos. You can select from a variety of playback speeds and even flip your videos horizontally. The app also offers options to change the sound pitch to match the playback speed or maintain the original pitch.

### What are the key features of the Pro version?

The Pro version unlocks advanced features such as freely setting playback speed from 0.1x to 20x, preserving pitch with high quality, and saving videos in MP4, GIF, or Live Photo formats. These features offer greater control and flexibility in video editing.

### How much does the app cost?

The app is free to download and use with basic features. There are in-app purchases available for the Pro version, which unlocks additional advanced functionalities for a fee.

### What kind of videos can I edit with this app?

The app works best with videos taken with your iPhone. While it may attempt to convert other video types, it's recommended to use videos captured on your iPhone for optimal conversion results. Short videos (less than 1 second) may also encounter saving issues.

### Can I change the sound pitch of my videos?

Yes, you can change the pitch of the sound to match the playback speed you've set for your video. The Pro version offers a high-quality pitch preservation option, ensuring the audio quality remains excellent even when altering the speed.

## Version history (last 5 releases)

### 8.1 — 2026-08-19

What's New:

• Your video keeps exporting in the background even if you leave the app (iOS 26 and later). Check the progress from the Dynamic Island or Lock Screen.
• You can now cancel a save in progress — use the Cancel button on the saving screen, or the stop button (■) in the Dynamic Island.

Thank you for using the app! If you have any feedback, please reach us via Contact in Settings.

### 8.0.6 — 2026-08-06

Bug fixes and performance improvements.

### 8.0.5 — 2026-07-24

Bug fixes and performance improvements.

### 8.0.4 — 2026-07-21

Bug fixes and performance improvements.

### 8.0.3 — 2026-07-09

Bug fixes and performance improvements.

## Apps similar to Easy Video Speed Editor

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| --- | --- | --- | --- |
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| [Slow Motion Video & Speed Up](https://appshunter.io/ios/app/slow-motion-video-and-speed-up/id919892642) | 3.7 (240) | Free | Photo & Video |
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## More apps by Osawa Shunsuke

- [Impressionism Camera](https://appshunter.io/ios/app/impressionism-camera/id477431391)
- [Spirit Photo Camera](https://appshunter.io/ios/app/spirit-photo-camera/id546077690)
- [Which painting is expensive?](https://appshunter.io/ios/app/which-painting-is-expensive/id579876624)
- [Endless Basketball Shoot](https://appshunter.io/ios/app/endless-basketball-shoot/id726061457)
- [One Putt Golf](https://appshunter.io/ios/app/one-putt-golf/id791400827)
- [Bowling Puzzle](https://appshunter.io/ios/app/bowling-puzzle/id919246964)

All apps by Osawa Shunsuke: https://appshunter.io/developer/477431394

## Related topics

[speed up video](https://appshunter.io/ios/topics/speed-up-video) · [video speed editor](https://appshunter.io/ios/topics/video-speed-editor) · [video speed pitch](https://appshunter.io/ios/topics/video-speed-pitch) · [speed videos](https://appshunter.io/ios/topics/speed-videos) · [easy video speed editor](https://appshunter.io/ios/topics/easy-video-speed-editor) · [time lapse editor](https://appshunter.io/ios/topics/time-lapse-editor) · [fast forward](https://appshunter.io/ios/topics/fast-forward) · [slow down video](https://appshunter.io/ios/topics/slow-down-video) · [slow down video audio](https://appshunter.io/ios/topics/slow-down-video-audio) · [video camara lenta](https://appshunter.io/ios/topics/video-camara-lenta) · [video playback speed](https://appshunter.io/ios/topics/video-playback-speed) · [speed video](https://appshunter.io/ios/topics/speed-video) · [fps video](https://appshunter.io/ios/topics/fps-video) · [pitch video](https://appshunter.io/ios/topics/pitch-video) · [fast speed video](https://appshunter.io/ios/topics/fast-speed-video) · [camara lenta](https://appshunter.io/ios/topics/camara-lenta) · [video loop speed](https://appshunter.io/ios/topics/video-loop-speed) · [change speed](https://appshunter.io/ios/topics/change-speed) · [playback speed](https://appshunter.io/ios/topics/playback-speed) · [speed up](https://appshunter.io/ios/topics/speed-up)

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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 2026-08-29.*