# Video Size Reducer vs FormatBox

The clearest difference is ads: FormatBox at none against Video Size Reducer's shown. Video Size Reducer's advantage is update cadence (every 4 days vs monthly) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Video Size Reducer sells 1 one-off in-app purchase and FormatBox sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Video Size Reducer ships an update every 4 days, FormatBox monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Video Size Reducer | FormatBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/video-size-reducer/id6755210806/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [zzari](https://appshunter.io/developer/1839643671) | [ZHENGQIAO JIANG](https://appshunter.io/developer/1892168889) |

## What reviewers say

### Video Size Reducer

[App page](https://appshunter.io/ios/app/video-size-reducer/id6755210806)

Instantly free up smartphone storage by compressing large video files. This app optimizes videos for social media or messaging, saving space while preserving your memories. Choose from multiple quality options and enjoy fast, efficient processing.

**Highlights:** Smart video compression, 3 quality options, High-speed processing, Storage saver, Frame rate adjustment

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### FormatBox

[App page](https://appshunter.io/ios/app/formatbox-file-converter/id6766389681)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $29.99 | per year |
| Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Video Size Reducer free?

Video Size Reducer is free to download, with in-app purchases available.

### Is FormatBox free?

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

### Do Video Size Reducer or FormatBox have ads?

Video Size Reducer shows ads; FormatBox does not.

### Which is updated more often, Video Size Reducer or FormatBox?

Video Size Reducer ships an update every 4 days, and FormatBox monthly. Most recently, Video Size Reducer was updated on November 5, 2026 and FormatBox on October 31, 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.*