# Slow Down a Video vs Slowmo Pro

The clearest difference is in-app purchases: Slow Down a Video at none against Slowmo Pro's 3. Slow Down a Video also leads on iOS requirement (17.0 vs 26.0). Slowmo Pro's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Slowmo Pro sells 3 in-app purchases, starting at $0.99 per 7 days. Slow Down a Video asks for nothing beyond the download.

Slow Down a Video ships an update every 3 weeks, Slowmo Pro fortnightly. The most recent releases landed on October 11, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Slow Down a Video | Slowmo Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 9 MB | 55 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Yuya Takamoto](https://appshunter.io/developer/1881459297) | [JIRI CHOMAT](https://appshunter.io/developer/1780274254) |

## What reviewers say

### Slow Down a Video

[App page](https://appshunter.io/ios/app/slow-down-a-video/id6808730213)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Slowmo Pro

[App page](https://appshunter.io/ios/app/slowmo-pro/id6808749002)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Slow Down a Video free?

Slow Down a Video is free to download, with no in-app purchases.

### Is Slowmo Pro free?

Slowmo Pro is free to download, with in-app purchases available.

### Do Slow Down a Video or Slowmo Pro have ads?

Slow Down a Video shows ads; Slowmo Pro does not.

### Which is updated more often, Slow Down a Video or Slowmo Pro?

Slow Down a Video ships an update every 3 weeks, and Slowmo Pro fortnightly. Most recently, Slow Down a Video was updated on October 11, 2026 and Slowmo Pro on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*