# Slow Motion Video Editor ® — Edit slow & fast video speed

> App to create and edit slow motion videos with speed adjustments, filters, music, and text. (iPhone/iPad app by Huynh Thuy.)

- Source: https://appshunter.io/ios/app/slow-motion-video-editor/id1471758436 (this page in markdown: same URL + `.md`)
- Developer: [Huynh Thuy](https://appshunter.io/developer/1407896471)
- Category: Photo & Video, Entertainment
- Price: Free with in-app purchases
- Rating: 4.40/5 from 223 App Store ratings · 52 written reviews indexed
- Age rating: 4+
- Requires: iOS 26.0 · 24 MB
- Languages: Arabic, English, French, German, Hindi, Japanese, Korean, Portuguese, Chinese, Spanish and 1 more
- Released: 2019-07-24
- Data updated: 2026-08-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/slow-motion-video-editor/id1471758436/reviews.md

## What is Slow Motion Video Editor ®?

The SlowMotion is a powerful application that allows you to create stunning slow motion videos effortlessly. Whether you want to capture a memorable moment in slow motion or enhance the visual appeal of your footage, this app has got you covered.

With its intuitive interface, you can easily import your videos and choose the exact moments you want to slow down. Simply move the points up or down to adjust the speed and create the desired slow motion effect. You also have the option to apply different speeds to different parts of the video, giving you complete creative control.

Take your slow motion to the next level with AI Smooth Motion. Powered by advanced frame interpolation, AI Smooth Motion analyzes your edited video and generates natural in-between frames so motion stays fluid even in heavy slow-down sections. The result is ultra-smooth playback with a minimum frame rate of 60 fps—ideal for dramatic sports clips, action shots, and cinematic moments that would otherwise look choppy. Apply it after you set your speed curve, preview the result, and keep editing with filters, music, and text on top of your smoothed footage.

In addition to its speed adjustment features, the Slow Motion Video Editor offers editing tools to enhance your videos further. You can add filters, add background music, and add text to personalize your creations.

Once you are satisfied with your slow motion masterpiece, you can save it in various formats and resolutions, making it compatible with different devices and platforms. You can also directly share your videos on social media platforms, allowing you to showcase your creativity and impress your friends and followers.

Whether you are a professional videographer or someone who enjoys capturing and editing videos for fun, the Slow Motion Video Editor is a must-have app for creating captivating slow motion videos. Its user-friendly interface, versatile editing features, AI-powered smooth motion, and seamless sharing options make it the perfect tool to bring your videos to life in slow motion.

Features:

+ Choose a video from Photo Library, Files or record a new video with the camera.
+ Trim/cut the selected video.
+ Adjust slow and fast motion speed with 2 modes: basic and advance.
+ AI Smooth Motion: AI frame interpolation for buttery-smooth slow motion
+ Add background music to the video
+ Apply video filter to make your video more lively and stylish
+ Add text to video
+ Adjust between video volume and music volume
+ Save your projects to edit them later.


Premium Subscription:

• Length of subscriptions: one week, one month & one year
• Check in app for exact pricing in your region
• Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hours before the end of the current period.
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable
• You can manage your subscription and/or turn off auto-renewal by going to your iTunes Account Settings, but refunds will not be given for any unused portion of the term.

By subscribing our product, you agree our Term of Use and Privacy Policy:
https://huynhthuyapps.blogspot.com/2021/06/terms-of-service.html
https://huynhthuyapps.blogspot.com/2021/05/privacy-policy.html

## Key features

- Create slow and fast motion videos
- Adjust speed for specific video parts
- Add background music
- Apply video filters
- Add text to videos
- Trim and cut videos
- Save and share videos

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Slow Motion Pro | $19.99 | per year |
| Slow Motion Pro | $6.99 | per month |
| Slow Motion Pro - Weekly | $3.99 | per 7 days |


## What do users think of Slow Motion Video Editor ®?

Overall sentiment: mixed

**Pros**

- 👍 Easy to use
- 👍 Good for slow motion
- 👍 Effective for golf swing analysis
- 👍 No ads (with purchase)
- 👍 Smooth slow-mo (for some)
- 👍 Reasonable upgrade price
- 👍 Good value for money

**Cons**

- 💰 Subscription required for full features
- 💰 Paywall for 1.0x speed slow-mo
- 🐛 Choppy and laggy slow-mo
- 🐛 Controls could be better
- 🐛 App stopped working suddenly
- 🐛 Not a true slow motion editor (can't trim)
- 💰 Forced to rate app to use
- 💰 Ads shown frequently
- 💰 Nothing is free

**Commonly reported bugs**

- App stopped working
- Choppy and laggy slow-mo

**Most requested features**

- Allow 1.0x speed slow-mo without payment
- Improve slow-motion smoothness
- Better video trimming functionality
- Improve controls

## Recent user reviews (10 of 52)

All indexed reviews: https://appshunter.io/ios/app/slow-motion-video-editor/id1471758436/reviews.md

### 4/5 — Great but

*2025-05-09, version 3.2*

This works great but, come on, subscription? Seriously?

### 4/5 — Golf swing

*2024-07-06, version 3.2*

Great for slowing down golf swing and my granddaughter track events

### 2/5 — Not the best

*2022-01-21, version 1.4.1*

I’m trying to do slow-mo to 1.0x speed and it doesn’t let me because you have to pay. 0.5x speed is not the best slowmo

### 1/5 — choppy

*2021-12-18, version 1.4.1*

if youre looking for a smooth slow mo i dont recommend this app, very choppy and laggy, not smooth at all

### 4/5 — Good!

*2021-03-31, version 1.2*

Good one

### 5/5 — Great App

*2021-03-28, version 1.3*

Nice

### 4/5 — Pretty good

*2021-03-14, version 1.3*

Controls could be better. Overall......very much worth it to download. Has all of a sudden stopped working. No idea why

### 5/5 — Great app!

*2020-12-23, version 1.3*

No ads, only one fee, super smooth!

### 5/5 — Gil

*2020-12-09, version 1.2*

Gil

### 5/5 — Tool

*2020-11-30, version 1.2*

Very good tool

## Frequently asked questions about Slow Motion Video Editor ®

### What does the Slow Motion Video FX Editor app do?

This app allows you to create stunning slow motion videos by adjusting the speed of your footage. You can import existing videos or record new ones, then precisely control which parts are slowed down or sped up. It also offers tools to enhance your videos with filters, background music, and text.

### How do I adjust the video speed?

The app provides an intuitive interface where you can import your video and then move points up or down to adjust the speed. You have the flexibility to apply different speeds to various sections of the video, giving you complete creative control over the final effect.

### What editing features are available besides speed control?

Beyond speed adjustments, you can enhance your videos by adding filters to make them more stylish, incorporating background music to set the mood, and adding text overlays for personalization. You can also trim or cut your selected video clips.

### Can I save and share my edited videos?

Yes, once you are satisfied with your edited video, you can save it in various formats and resolutions, ensuring compatibility with different devices and platforms. The app also allows for direct sharing to social media platforms.

### Is this app free to use?

The app is free to download and use, but it offers a premium subscription for enhanced features and an ad-free experience. There are also in-app purchases available. Subscription options include weekly, monthly, and yearly plans.

## Version history (last 5 releases)

### 4.0 — 2026-06-07

- Introducing AI Smooth Motion: use AI to generate in-between frames for low frame-rate footage and make your slow-motion videos play back smoother than ever.
- Bug fixes.

### 3.4 — 2025-08-09

Added support for video aspect ratio options

### 3.3 — 2025-07-25

+ Import Live Photos and transform them into slow-motion.
+ Bug fixes and performance improvements.

### 3.2 — 2024-06-28

+ Added slow motion presets
+ Localized language

### 3.1.1 — 2024-01-12

Bug fixes and stability improvements

## Apps similar to Slow Motion Video Editor ®

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CapCut: Photo & Video Editor](https://appshunter.io/ios/app/capcut-photo-and-video-editor/id1500855883) | 4.6 (1,117,206) | Free | Photo & Video |
| [Splice - Video Editor & Maker](https://appshunter.io/ios/app/splice-video-editor-and-maker/id409838725) | 4.6 (426,556) | Free | Photo & Video |
| [InShot - Video Editor](https://appshunter.io/ios/app/inshot-video-editor/id997362197) | 4.8 (2,469,002) | Free | Photo & Video |
| [Slow Motion Video Fx Editor](https://appshunter.io/ios/app/slow-motion-video-fx-editor/id1205232635) | 4.7 (17,032) | Free | Photo & Video |
| [Slow Motion Video & Speed Up](https://appshunter.io/ios/app/slow-motion-video-and-speed-up/id919892642) | 3.7 (239) | Free | Photo & Video |
| [Slow Motion' Video Editor](https://appshunter.io/ios/app/slow-motion-video-editor/id979234250) | 4.2 (21,358) | Free | Photo & Video |

## More apps by Huynh Thuy

- [Secure Folder: Photo Vault](https://appshunter.io/ios/app/secure-folder-photo-vault/id1459329359)
- [Reverse Video Editor - ReVideo](https://appshunter.io/ios/app/reverse-video-editor-revideo/id6470797268)
- [Photo Cleaner: Similar Photos](https://appshunter.io/ios/app/photo-cleaner-similar-photos/id6503337229)

All apps by Huynh Thuy: https://appshunter.io/developer/1407896471

## Related topics

[camara lenta edicion](https://appshunter.io/ios/topics/camara-lenta-edicion) · [slow motion video fx editor](https://appshunter.io/ios/topics/slow-motion-video-fx-editor)

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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 2026-08-11.*