# USB Disk SE, File Manager vs SANDISK

USB Disk SE, File Manager and SANDISK both sit at 4.4 stars, but that hides the real split: 76% of USB Disk SE, File Manager's written reviews are positive against 20% of SANDISK's. USB Disk SE, File Manager also leads on device support (5 vs 3) and iOS requirement (12.0 vs 15.0). SANDISK's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price and rating there is nothing between them.

Both are free to download. USB Disk SE, File Manager sells 4 in-app purchases, starting at $1.99 per 7 days. SANDISK asks for nothing beyond the download.

SANDISK holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: SANDISK has 22K ratings behind it against 829, so its average is the more settled of the two. Written reviews complicate that: 76% of USB Disk SE, File Manager's written reviews are positive against 20% of SANDISK's, so the app with the better star average is not the one people write more warmly about.

USB Disk SE, File Manager ships an update every 3 months, SANDISK every 3 weeks. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | USB Disk SE, File Manager | SANDISK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (829 ratings)](https://appshunter.io/ios/app/usb-disk-se-file-manager/id370531520/reviews) | **[4.6 (22K ratings)](https://appshunter.io/ios/app/sandisk/id6504174888/reviews)** |
| Number of ratings | 829 | **22K** |
| Positive reviews | **76.2% of reviews** | 20.4% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#147** |
| Size | 195 MB | 98 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Imesart S.a.r.l.](https://appshunter.io/developer/290160983) | [SanDisk](https://appshunter.io/developer/646153887) |

## What reviewers say

### USB Disk SE, File Manager

[App page](https://appshunter.io/ios/app/usb-disk-se-file-manager/id370531520)

This app allows you to store, view, and manage documents on your iPhone and iPad. It offers a built-in viewer, easy file transfers via iTunes, and integration with cloud storage services. Enjoy a simple interface with powerful features for organizing and accessing your files.

**Highlights:** Cloud storage integration (Dropbox, Google Drive, OneDrive, Box), Store and view files on iPhone/iPod, Intuitive swipe navigation, File preview with thumbnails, Copy, paste, cut, delete, and create files, Email documents, USB file transfers

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| USB Disk Pro Weekly | $1.99 | per 7 days |
| USB Disk Pro Monthly | $4.99 | per month |
| USB Disk Pro Half Yearly | $19.99 | per 6 months |
| USB Disk Pro Yearly | $39.99 | per year |

**What reviewers like**

- 💾 Easy file storage and access
- 📁 Convenient document management
- 🔍 Supports various file formats
- ⚙️ Useful for transferring files between devices

**What reviewers complain about**

- 🐛 Crashes and freezes reported
- 🔒 Limited file access and editing capabilities
- 💰 Paywall for some features
- 🔍 Difficulty organizing files

**Reported bugs**

- Crashes when opening certain file types
- Syncing issues with iTunes
- Compatibility problems with newer iOS versions

**Requested features**

- Ability to edit documents within the app
- Improved file management with folders and renaming
- Support for more file types
- Wireless file transfer without iTunes


### SANDISK

[App page](https://appshunter.io/ios/app/sandisk/id6504174888)

**Currently charting:** #147 Top Free · Productivity (US App Store)

Easily back up, manage, and protect your digital content. Organize files, free up space by transferring to compatible storage, and secure important memories with password protection.

**Highlights:** Organize files with an intuitive interface, Browse photos and videos in timeline or grid views, Free up space by transferring files, Automatic backup of photos, videos, and contacts, Secure files with encryption and password protection, View storage insights for connected devices

**In-app purchases:** none

**What reviewers like**

- 🚀 Great for photo backups
- 🚀 Seamless experience
- 👍 Intuitive and user-friendly
- 👍 Helpful for managing storage
- 💡 Explore feature with partner integrations

**What reviewers complain about**

- 🐛 Doesn't recognize USB drives on newer iPhones
- 🐛 Buggy and glitchy
- 🐛 Unstable and disconnects during backups
- 👎 Lacks key features from previous app
- 👎 Complicated and confusing to use

**Reported bugs**

- App doesn't recognize iXpand drives on iPhone 16
- Frequent error messages and failed backups
- Incompatible with older iOS versions and devices
- Photos and videos not displaying properly

**Requested features**

- Allow manual selection of files to transfer
- Bring back date-based photo organization
- Add option to delete photos from phone after backup
- Improve search and sorting capabilities
- Restore private/secure folder functionality


## Frequently asked questions

### Is USB Disk SE, File Manager free?

USB Disk SE, File Manager is free to download, with in-app purchases available.

### Is SANDISK free?

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

### Which has better reviews, USB Disk SE, File Manager or SANDISK?

SANDISK is rated higher. USB Disk SE, File Manager averages 4.4 out of 5 from 829 ratings, while SANDISK averages 4.6 from 22K ratings.

### Do USB Disk SE, File Manager or SANDISK have ads?

USB Disk SE, File Manager shows ads; SANDISK does not.

### Which is updated more often, USB Disk SE, File Manager or SANDISK?

USB Disk SE, File Manager ships an update every 3 months, and SANDISK every 3 weeks. Most recently, USB Disk SE, File Manager was updated on September 24, 2026 and SANDISK on September 25, 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.*