# VideoCompressor vs Zen Optimizer

The clearest difference is iOS requirement: VideoCompressor at 15.0 against Zen Optimizer's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 31, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | VideoCompressor | Zen Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 28 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Penghui Zhao](https://appshunter.io/developer/421609849) | [Davide Zanon](https://appshunter.io/developer/1835284463) |

## What reviewers say

### VideoCompressor

[App page](https://appshunter.io/ios/app/videocompressor-shrink-clip/id6759438112)

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

**In-app purchases:** none


### Zen Optimizer

[App page](https://appshunter.io/ios/app/zen-optimizer-free-space/id6766319080)

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

**In-app purchases:** none


## Frequently asked questions

### Is VideoCompressor free?

VideoCompressor is free to download, with no in-app purchases.

### Is Zen Optimizer free?

Zen Optimizer is free to download, with no in-app purchases.

### Do VideoCompressor or Zen Optimizer have ads?

Neither VideoCompressor nor Zen Optimizer shows ads.

### Which is updated more often, VideoCompressor or Zen Optimizer?

VideoCompressor ships an update fortnightly, and Zen Optimizer fortnightly. Most recently, VideoCompressor was updated on October 31, 2026 and Zen Optimizer on November 9, 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.*