# USB Disk vs AirDisk Pro

The clearest difference is ads: AirDisk Pro at none against USB Disk's shown. AirDisk Pro also leads on update cadence (every 8 days vs every 2 months) and ratings volume (1.1K vs 161). USB Disk's advantage is price ($0.99 vs $1.99). On rating, review sentiment, in-app purchases and monetization model there is nothing between them.

USB Disk costs $0.99 and AirDisk Pro $1.99 up front. USB Disk sells 10 in-app purchases, starting at $4.99 per month and AirDisk Pro sells 10 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for USB Disk against 4.6 for AirDisk Pro. That said, the two scores are not equally well evidenced: AirDisk Pro has 1.1K ratings behind it against 161, so its average is the more settled of the two. Written reviews are what separate them: 71% of USB Disk's written reviews are positive against 68% of AirDisk Pro's.

USB Disk ships an update every 2 months, AirDisk Pro every 8 days. Both last shipped on November 1, 2026.

## The numbers

| Metric | USB Disk | AirDisk Pro |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | [4.6 (161 ratings)](https://appshunter.io/ios/app/usb-disk/id385275533/reviews) | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/airdisk-pro-photo-transfer/id505904421/reviews)** |
| Number of ratings | 161 | **1.1K** |
| Positive reviews | **70.9% of reviews** | 67.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 200 MB | 105 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Imesart S.a.r.l.](https://appshunter.io/developer/290160983) | [Felix Yew](https://appshunter.io/developer/505904424) |

## What reviewers say

### USB Disk

[App page](https://appshunter.io/ios/app/usb-disk/id385275533)

Manage and view documents on your iPhone or iPad with this intuitive file manager. Access cloud storage, open various file types, and transfer files via iTunes. Advanced features like photo library access and PDF annotation are available via subscription.

**Highlights:** Cloud storage integration (Dropbox, Google Drive, OneDrive, Box), Built-in document viewer for various file types, File transfer via iTunes, Create and open zip files, Swipe navigation and file previews, Email documents and download attachments

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| USB Disk Pro Monthly | $4.99 | per month |
| Audio Player + | $0.99 | one-time |
| Zip files support | $0.99 | one-time |
| Dropbox access | $0.99 | one-time |
| Lock code | $0.99 | one-time |
| Text editor | $0.99 | one-time |
| Evernote access | $0.99 | one-time |
| Google Drive access | $0.99 | one-time |
| OneDrive access | $0.99 | one-time |
| WebDAV access | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient file management
- 💡 Useful for storing and accessing documents
- 👍 Convenient for transferring files between devices

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 💰 Expensive paid features
- 🔒 Concerns about security and privacy
- 🤔 Misleading app description

**Reported bugs**

- Inability to open certain file types
- Compatibility issues with newer iOS versions
- Syncing problems between devices

**Requested features**

- Support for more file types
- Improved integration with cloud storage services
- Ability to edit and annotate files
- Better organization and folder management


### AirDisk Pro

[App page](https://appshunter.io/ios/app/airdisk-pro-photo-transfer/id505904421)

Wirelessly transfer and manage files between your iOS device and computer using a web browser. Back up photos, organize documents, and access cloud storage without cables.

**Highlights:** Wireless photo transfer, Web browser file management, Drag-and-drop transfers, Built-in media viewer, Cloud storage integration, Password protection, File organization tools

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Cloud Services | $1.99 | per month |
| Monthly Premium | $1.99 | per month |
| Monthly Photos Transfer | $1.99 | per month |
| Yearly Photos Transfer | $9.99 | per year |
| Yearly Cloud Services | $9.99 | per year |
| Yearly Premium | $12.99 | per year |
| Reset Password | $1.99 | one-time |
| Premium Lifetime | $29.99 | one-time |
| Lifetime Photos Transfer | $49.99 | one-time |
| Lifetime Cloud Services | $49.99 | one-time |

**What reviewers like**

- 🚀 Seamless file transfer
- 👍 Convenient wireless access
- 🚀 Fast and reliable
- 👍 Versatile file management
- 🚀 Excellent for media playback

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🔐 Concerns over privacy and security
- 💰 Subscription model issues
- 🔍 Lack of search functionality
- 📂 Difficulties with file organization

**Reported bugs**

- App crashes after recent update
- Unable to download or upload files reliably
- Connectivity issues when device goes to sleep
- Incompatibility with newer iOS versions
- Unexpected behavior when transferring large files

**Requested features**

- Add support for more video/audio formats
- Implement a dark mode option
- Improve search and file browsing capabilities
- Provide better integration with cloud storage services
- Allow for password protection of individual folders


## Frequently asked questions

### Is USB Disk free?

USB Disk costs $0.99, and also offers in-app purchases.

### Is AirDisk Pro free?

AirDisk Pro costs $1.99, and also offers in-app purchases.

### Which has better reviews, USB Disk or AirDisk Pro?

AirDisk Pro is rated higher. USB Disk averages 4.6 out of 5 from 161 ratings, while AirDisk Pro averages 4.6 from 1.1K ratings.

### Do USB Disk or AirDisk Pro have ads?

USB Disk shows ads; AirDisk Pro does not.

### Which is updated more often, USB Disk or AirDisk Pro?

USB Disk ships an update every 2 months, and AirDisk Pro every 8 days. Most recently, USB Disk was updated on November 1, 2026 and AirDisk Pro on November 1, 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.*