# U-File — U-NAS File

> Mobile client for managing files on remote FTP and WebDAV servers. (iPhone/iPad app by 宁波万由电子科技有限公司.)

- Source: https://appshunter.io/ios/app/u-file/id1272474965 (this page in markdown: same URL + `.md`)
- Developer: [宁波万由电子科技有限公司](https://appshunter.io/developer/1228091713)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 9.2 · 96 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2017-09-12
- Data updated: 2026-06-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/u-file/id1272474965/reviews.md

## What is U?

U-file is an application for managing documents stored on u-nas and other FTP and WebDAV servers. It can download files from the server to the mobile device, and upload files in reverse. It supports the opening, moving, editing and deleting of local files, and supports the management of multiple server devices at the same time. U-NAS  installed and operated is required to achieve full functionality.

Notice: continuous operation of GPS in the background may affect operation duration and reduce battery function. Please use with caution.

## Key features

- Manage FTP and WebDAV servers
- Download files to mobile device
- Upload files from mobile device
- Edit local files
- Delete local files
- Manage multiple server devices


## Frequently asked questions about U

### What is U-File used for?

U-File is an application designed for managing documents stored on u-nas and other FTP and WebDAV servers. It allows you to download files to your mobile device and upload files in reverse.

### Does U-File require a separate server application?

Yes, U-NAS installed and operated is required to achieve full functionality with U-File. It acts as the bridge to manage your remote files.

### Can I manage files directly on my phone with U-File?

Yes, U-File supports the opening, moving, editing, and deleting of local files on your mobile device in addition to managing remote server files.

### How many servers can U-File manage simultaneously?

U-File supports the management of multiple server devices at the same time, allowing for efficient handling of various remote storage locations.

### What is the rating of U-File?

U-File has a rating of 5.0 stars from 1 rating, indicating a very positive user reception based on available data.

### What devices is U-File compatible with?

U-File is compatible with iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

### When was U-File last updated?

The latest version of U-File was released on October 1, 2021. The app was initially released on September 12, 2017.

### Does U-File have ads?

No, U-File does not contain advertisements. The app is free to download and use without any ad interruptions.

## Version history (last 5 releases)

### 1.4.1 — 2021-10-01

1. Fix known bugs
2. Optimize App user experience

### 1.4.0 — 2021-01-16

1. Improved backup user experience
2. Increase the remote control function of the projection screen
3. Increase U-NAS file sharing function
4. Added online file function support
5. Fixed some known bugs

### 1.3.29 — 2020-05-19

1.fix some known bugs.

### 1.3.28 — 2020-04-30

1.Fix bugs and improve user experience.

### 1.3.26 — 2020-04-14

1.fix some known bugs.

## Apps similar to U

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [WebDAV Manager](https://appshunter.io/ios/app/webdav-manager/id1596487405) | 4.4 (12) | Free | Utilities |
| [iFolder: File Manager](https://appshunter.io/ios/app/ifolder-file-manager/id583185266) | 4.4 (150) | Free | Utilities |
| [File Explorer-File Manager Zip](https://appshunter.io/ios/app/file-explorer-file-manager-zip/id954838257) | 3.9 (79) | Free | Utilities |
| [File Manager: File Finder Pro](https://appshunter.io/ios/app/file-manager-file-finder-pro/id6747995829) | 5.0 (1) | Free | Utilities |
| [FTP Sprite](https://appshunter.io/ios/app/ftp-sprite/id541502612) | 2.9 (13) | Free | Utilities |
| [FileBox - Mobile File Manager](https://appshunter.io/ios/app/filebox-mobile-file-manager/id881402077) | 4.8 (14) | Free | Utilities |

## More apps by 宁波万由电子科技有限公司

- [U-Media](https://appshunter.io/ios/app/u-media/id1255101218)
- [U-NAS Cloud](https://appshunter.io/ios/app/u-nas-cloud/id1468870585)
- [U-Photo](https://appshunter.io/ios/app/u-photo/id1481806535)
- [万由云](https://appshunter.io/ios/app/id1526094390)
- [U-Manager](https://appshunter.io/ios/app/u-manager/id1568016954)

All apps by 宁波万由电子科技有限公司: https://appshunter.io/developer/1228091713

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*