I vs iXflash Cube
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
I
Manage all your files on iOS devices with ease. This app allows you to exchange files between different devices and platforms, back up contacts and camera roll, and play media directly from your device. It supports a wide range of document, image, audio, and video file formats.
- File management for iOS devices
- Cross-device file exchange
- Contact and camera roll backup
- Video and music playback
- Image and document preview
- Support for various file formats
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The I-USBKey Pro is the best way to manage all your files on iOS devices,Exchanges files with different devices & platforms with ease. 1.Backup Contacts and Camera Roll. 2.Play Videos,Musics. 3.Preview Images,World. Supported File Formats: Document:DOC,XLS,PPT,TXT,else; Image:JPG,JPEG,BMP,GIF,else; Audio:MP3,AAC,AIF,else; Video:MP4,MOV,MKV,AVI,FLV,RMVB,ELSE;
iXflash Cube
This app facilitates automatic backup of photos and videos from your Apple devices to a connected storage accessory. It allows you to view and restore content from the accessory, and also access files stored within the app itself, even without the accessory connected. The device charges while backing up.
- Automatic backup initiation
- Simultaneous device charging
- One-touch photo/video backup
- View stored content
- Restore content to device
- Access app-stored content offline
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The iXflash Cube app works with PIODATA's MFi certified iXflash Cube (Type A and Type C) backup device, which has been certified to work with all Apple “i” Devices (iPhone, iPad) utilizing the lightning or USB-C port. The iXflash Cube App provides the following useful functions when connects to iXflash Cube device: A) As soon as the iDevice connects to the iXflash Cube device, the backup process will be initiated automatically, no further action is needed by the user. In addition, the iDevice will be charged at the same time. B) One Touch Backup: Back up all videos and photos stored on iDevice C) View all content stored on the iXflash Cube D) Restore all videos and photos stored on the iXflash Cube onto your iDevice(s) E) View all content stored on the iXflash Cube APP, stored on your iDevice (Does not require connections to iXflash Cube device.
Screenshots
Verdict
The clearest difference is rating: I at 5.0 against iXflash Cube's 4.6. I also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (8.0 vs 15.0). iXflash Cube's advantage is ratings volume (34 vs 5). On price, review sentiment, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
I holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: iXflash Cube has 34 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 50% and 50% positive.
I ships an update every 9 days, iXflash Cube every 3 weeks. The most recent releases landed on September 17, 2026 and October 10, 2026 respectively.
| Parameter | I | iXflash Cube |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | 4.6 (34 ratings) |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 5 | 34 — better |
| Update frequency | Every 9 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 40 MB | 183 MB |
| Age rating | 4+ | 4+ |
| Developer | zhong qibiao | Vinpower Inc |
Customer experience
I
iXflash Cube
In-app purchases
I
No in-app purchases
iXflash Cube
No in-app purchases
