# iDiskk Max vs U8

The clearest difference is review sentiment: U8 at 64% against iDiskk Max's 8%. U8 also leads on rating (4.0 vs 2.1). iDiskk Max's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. U8 sells 1 one-off in-app purchase. iDiskk Max asks for nothing beyond the download.

U8 holds the better App Store score, 4.0 against 2.1. That said, the two scores are not equally well evidenced: iDiskk Max has 82 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 8% of iDiskk Max's written reviews are positive against 64% of U8's.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | iDiskk Max | U8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (82 ratings)](https://appshunter.io/ios/app/idiskk-max/id1486309470/reviews) | **[4.0 (9 ratings)](https://appshunter.io/ios/app/u8-disk/id1554732742/reviews)** |
| Number of ratings | **82** | 9 |
| Positive reviews | 8.1% of reviews | **64.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 117 MB | 26 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [平 陈](https://appshunter.io/developer/1225081036) | [ErxiangHeyi Information](https://appshunter.io/developer/1735695526) |

## What reviewers say

### iDiskk Max

[App page](https://appshunter.io/ios/app/idiskk-max/id1486309470)

Manage and access your media and documents stored on an Apple USB Drive. View photos, videos, and music with thumbnail previews and slideshow options. Transfer files, create folders, and edit documents with support for various popular formats.

**Highlights:** Media thumbnail display, List/thumbnail view, File sharing, Copy, cut, delete, create, rename, Local/iStorage data transmission, Slideshow mode for photos, Music playback with artwork

**Features:** macOS Compatibility

**In-app purchases:** none


### U8

[App page](https://appshunter.io/ios/app/u8-disk/id1554732742)

Transfer and back up any file wirelessly between your mobile devices and computers without using mobile data. Experience ultra-fast speeds for seamless file management and sharing across different platforms.

**Highlights:** Zero-flow wireless file transfer, Ultra-fast transmission speeds (up to 30MB/s), File backup and management, Cross-platform compatibility, Supports various file formats

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LifeTime | $3.99 | one-time |


## Frequently asked questions

### Is iDiskk Max free?

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

### Is U8 free?

U8 is free to download, with in-app purchases available.

### Which has better reviews, iDiskk Max or U8?

U8 is rated higher. iDiskk Max averages 2.1 out of 5 from 82 ratings, while U8 averages 4.0 from 9 ratings.

### Do iDiskk Max or U8 have ads?

U8 shows ads; iDiskk Max does not.

### Which is updated more often, iDiskk Max or U8?

iDiskk Max ships an update every 6 weeks, and U8 every 6 weeks. Most recently, iDiskk Max was updated on September 19, 2026 and U8 on September 17, 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.*