# MoBooKit vs Pixel Islet

The clearest difference is iOS requirement: MoBooKit at 14.0 against Pixel Islet's 16.2. 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.

MoBooKit ships an update fortnightly, Pixel Islet every 10 days. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | MoBooKit | Pixel Islet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Size | 103 MB | 62 MB |
| Requires iOS | **14.0** | 16.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Jose Daniel Macias Reynaud](https://appshunter.io/developer/6775362362) | [Sho Iwasaki](https://appshunter.io/developer/1896559280) |

## What reviewers say

### MoBooKit

[App page](https://appshunter.io/ios/app/mobookit/id6775362360)

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

**In-app purchases:** none


### Pixel Islet

[App page](https://appshunter.io/ios/app/pixel-islet/id6801587711)

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

**In-app purchases:** none


## Frequently asked questions

### Is MoBooKit free?

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

### Is Pixel Islet free?

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

### Do MoBooKit or Pixel Islet have ads?

Both MoBooKit and Pixel Islet show ads.

### Which is updated more often, MoBooKit or Pixel Islet?

MoBooKit ships an update fortnightly, and Pixel Islet every 10 days. Most recently, MoBooKit was updated on October 15, 2026 and Pixel Islet on October 14, 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.*