# ClipKit vs Zen Optimizer

The clearest difference is update cadence: ClipKit at every 3 days against Zen Optimizer's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

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

ClipKit ships an update every 3 days, Zen Optimizer fortnightly. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ClipKit | Zen Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 3 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Position Games Limited](https://appshunter.io/developer/376156252) | [Davide Zanon](https://appshunter.io/developer/1835284463) |

## What reviewers say

### ClipKit

[App page](https://appshunter.io/ios/app/clipkit/id6765681524)

**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 ClipKit free?

ClipKit 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 ClipKit or Zen Optimizer have ads?

Neither ClipKit nor Zen Optimizer shows ads.

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

ClipKit ships an update every 3 days, and Zen Optimizer fortnightly. Most recently, ClipKit was updated on October 18, 2026 and Zen Optimizer 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.*