DS file

DS file

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Logo of DS file

DS file: Your Entire Digital Library, Everywhere You Go.

Securely access, manage, and stream files directly from your Synology NAS. Experience the freedom of a private cloud with total control and no monthly fees.

Publisher

Synology Inc.

Category

Utilities

Downloads

2M+

User Rating

2.9/5

Total Ratings

1K+

Locales

21

A Glimpse of Total Control

Discover the interface used by 2M+ users.

Mobile interface of Synology DS file app displaying a directory of shared folders on a NAS station

Mobile interface of Synology DS file app displaying a directory of shared folders on a NAS station

DS file app displaying a grid of photo thumbnails stored on a Synology NAS

DS file app displaying a grid of photo thumbnails stored on a Synology NAS

List of JPEG photos stored on a Synology NAS being managed through the DS file mobile app interface

List of JPEG photos stored on a Synology NAS being managed through the DS file mobile app interface

Interface of the Synology DS file app showing a list of shared folders on a DiskStation server

Interface of the Synology DS file app showing a list of shared folders on a DiskStation server

Synology DS file app displaying a nighttime city skyline photo from a remote NAS server

Synology DS file app displaying a nighttime city skyline photo from a remote NAS server

Unleash the Power of Your Personal Cloud

The tools that make this app stand out, trusted by 2M+ users.

🛡️

Complete Data Sovereignty

Take back control from Big Tech. Access your files via secure HTTPS connections without ever relying on third-party cloud providers or monthly fees.

🚀

Unlimited Mobile Storage

Instantly offload high-resolution RAW photos and 4K videos from your iPhone to your NAS, keeping your device storage light and your data safe.

📂

Remote Professional Workflow

Review large work documents, stream your media library, or perform basic edits on the go with a file-tree interface designed for technical power users.

Review Analysis

Insights from user reviews.

Sentiment Score

32%
Negative

Summary

This mobile app receives largely negative feedback, primarily due to severe stability issues and frequent crashes, especially when attempting to select multiple files, a core file management function. Users also criticize the outdated user interface, lack of modern features like dark mode and FaceID login, and poor performance across file uploads, media playback (including issues with HEIC and MOV files), and slow previews. While some specific bugs related to file selection crashing have been reported as fixed in version 5.18.2, a pervasive sentiment of neglect exists due to infrequent updates and unaddressed long-standing problems. This is exacerbated by widespread device and OS compatibility issues, affecting iPhones (e.g., iPhone 15/16 Pro with HEIC/video playback), iPads running iOS 18.3.2, and broader issues with iOS 26.1.

Common Themes

File Management Features(4)
Crashes & Stability(2)
App Updates & Support(2)
Outdated UI/UX(1)
Performance(1)
Device & OS Compatibility(1)
Media Playback & Previews(1)

About the app

Everything you need to know about DS file.

Description

**You must own a Synology NAS to run this app, and have upgraded to DSM 5.2 to get the complete set of features** DS file is ideal to manage files stored on your DiskStation, upload or download between the NAS and the iDevice itself, or do basic editing tasks. And always securely with HTTPS support. Besides file management, DS file is also a useful tool to do anything from browsing pictures, watching videos or checking work documents when you are on the go.

Latest Version

5.18.2

Size

121.2 MB

First Released

Feb 2, 2011

Take Total Control of Your Data, Anywhere

Unlock the full potential of your Synology NAS. Experience secure, professional-grade file management on the go—without the monthly cloud fees.

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FAQ

Frequently Asked Questions

Everything you need to know about DS file

What is the DS file app?

DS file is an app for managing files stored on a Synology DiskStation NAS. It allows users to upload, download, browse, watch, and edit files from their iDevice securely.

What are the requirements to use the DS file app?

To use DS file, you must own a Synology NAS. For the complete set of features, your DiskStation Manager (DSM) must be upgraded to version 5.2 or later.

Can I access my Synology NAS files remotely with DS file?

Yes, DS file allows you to manage files on your DiskStation from your iDevice when you are on the go. It supports secure connections with HTTPS.

What file management tasks can I perform with the DS file app?

With DS file, you can manage files, upload or download between your NAS and iDevice, and perform basic editing tasks. You can also browse pictures, watch videos, and check documents.

Does DS file support secure file transfers?

Yes, DS file supports secure file transfers. The app ensures security for all file operations with HTTPS support.

How does DS file display files and folders?

DS file displays files and folders in a hierarchical view, similar to a file explorer. Users can see shared folders, navigate through directories, and view file details like size and date.

Can I view images using the DS file app?

Yes, you can view images using DS file. The app allows browsing pictures, and users can open individual images in full-screen mode.

Can I download files from my Synology NAS to my iDevice using DS file?

Yes, DS file allows you to download files from your DiskStation to your iDevice. An explicit download icon is visible in the file viewer for this function.

App information, icons, screenshots, and descriptions displayed on this page are sourced from the Apple App Store and are the property of their respective developers. Download estimates and rankings are based on MWM's proprietary models and may not reflect actual figures. This page is provided for informational and analytical purposes only.

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