# iDiskk Pro vs iDUO Drive

The clearest difference is ratings volume: iDiskk Pro at 321 against iDUO Drive's 31. On price, rating, review sentiment and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.5 for iDiskk Pro against 2.4 for iDUO Drive. That said, the two scores are not equally well evidenced: iDiskk Pro has 321 ratings behind it against 31, so its average is the more settled of the two. Written reviews are what separate them: 14% of iDiskk Pro's written reviews are positive against 7% of iDUO Drive's.

iDiskk Pro ships an update every 2 months, iDUO Drive every 6 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iDiskk Pro | iDUO Drive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (321 ratings)](https://appshunter.io/ios/app/idiskk-pro/id1006564880/reviews)** | [2.4 (31 ratings)](https://appshunter.io/ios/app/iduo-drive/id1144071891/reviews) |
| Number of ratings | **321** | 31 |
| Positive reviews | **13.8% of reviews** | 6.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 22 MB | 39 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Feitianxia Technology Co, Ltd.](https://appshunter.io/developer/536103551) | [Super Storage Technology Corp.](https://appshunter.io/developer/718838056) |

## What reviewers say

### iDiskk Pro

[App page](https://appshunter.io/ios/app/idiskk-pro/id1006564880)

Manage files on a dual-connector USB drive. Seamlessly transfer data between your iOS device and Mac/PC, back up photos and contacts, and enjoy direct playback of media files. This app unlocks the full potential of your external storage solution.

**Highlights:** Browse files on iDiskk and app, Transfer files between iDiskk and app, Backup iOS photos to iDiskk, Backup and restore iOS contacts, Direct music and movie playback

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast file transfers
- ⚙️ Useful device for expanding storage
- 👍 Easy to use app

**What reviewers complain about**

- 🐛 App crashes and freezes
- ⚠️ Compatibility issues with newer iOS versions
- 🔌 Device stops working after some time
- 🔍 Poor customer support

**Reported bugs**

- App crashes when trying to copy/transfer files
- Device not recognized by app after iOS updates
- Corrupted files after transfer
- Thumbnails not updating correctly after formatting SD card

**Requested features**

- Add 'move' option instead of just 'copy'
- Display more file information
- Allow selecting multiple files for transfer
- Improve transfer speed


### iDUO Drive

[App page](https://appshunter.io/ios/app/iduo-drive/id1144071891)

Easily manage all your files on iDevices and transfer them between devices and platforms. Back up contacts and photos, and access cloud storage like iCloud, Dropbox, and Google Drive.

**Highlights:** Manage files on iDUO Lightning drives, Backup contacts and camera roll, Connect with iCloud, Dropbox, Google Drive, Browse and manage cloud files, Password protect Lightning drives

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iDiskk Pro free?

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

### Is iDUO Drive free?

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

### Which has better reviews, iDiskk Pro or iDUO Drive?

iDiskk Pro is rated higher. iDiskk Pro averages 2.5 out of 5 from 321 ratings, while iDUO Drive averages 2.4 from 31 ratings.

### Do iDiskk Pro or iDUO Drive have ads?

Neither iDiskk Pro nor iDUO Drive shows ads.

### Which is updated more often, iDiskk Pro or iDUO Drive?

iDiskk Pro ships an update every 2 months, and iDUO Drive every 6 weeks. Most recently, iDiskk Pro was updated on October 22, 2026 and iDUO Drive on October 24, 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.*