Version 5.3.2 · Paid · Windows · macOS
Looking for an alternative to Mountain Duck?Compare Cyberduck, Rclone, WinSCP.Compare alternativesMountain Duck connects supported storage services to your computer and provides files on request and offline choices. Changes can be uploaded later in the background.
The app does not deliver a storage subscription. You need a server or supported cloud service and proper access.
Get more from Mountain Duck
A mounted cloud or server location looks like a regular folder, but remains dependent on connection and synchronization. Check that a file has been fully transferred before you expect to use it elsewhere. A locally visible file can wait for processing.
Be careful with large projects or apps that write many small temporary files. That can work differently than on an internal drive. Maintain important originals and recovery options, especially when multiple devices edit the same files.
Version and updates
Version 5.3.2 (Desktop edition; mentioned WebDAV improvements vary by platform). Released 25-08-2026. In integrated Windows mode, Mountain Duck can lock files on a WebDAV server and handle locked files read-only. Context menu options for local offline storage and removal have been added. Also errors surrounding WebDAV and Cryptomator connections have been corrected.
Compare Mountain Duck with alternatives
For file transfer to a server, compare protocols, key support and handling many files. A program that connects storage as a disk gives a different method than a loose transfer client. Check the authentication and supported storage service before switching.
| Software | What can it do? | Platform and licence |
|---|---|---|
| Mountain DuckYou are viewing this app | You connect supported server and cloud storage as a disk in your file manager. As a result, you work differently than in a separate upload and download interface. | Windows, macOSPaid |
| CyberduckView this alternative | You open supported servers and cloud storage via a graphical transfer client. The service profiles and support for external storage are an important reason to choose this app. | Windows, macOSOpen source |
| RcloneView this alternative | You copy, synchronize and connect many supported storage services via the command line. This gives automation possibilities, but requires careful configuration. | Windows, macOS, LinuxOpen source |
| WinSCPView this alternative | You exchange files with servers via SFTP and FTP in a Windows client with two-panel control. You can also automate transfers. | WindowsOpen source |
Choose an alternative to explore its features, system requirements and download options.
Who is it for?
Getting started
Privacy
Good to know
Please note
Advantages
- Storage in regular file manager Select Offline Background uploads
Things to consider
- Paid App Separate storage service required
Download Mountain Duck
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Provider’s website · mountainduck.io
Version history
5.3.2
You get better file lock and clearer offline control.
Report a new version
More from iterate GmbH
Cyberduck 9.5.4
Cyberduck allows you to manage files on servers and cloud storage from one Windows and macOS app.
Our verdict
Mountain Duck fits when you want to open external files in common desktop programs. Check the synchronization status before you quit or edit a file elsewhere. Large files and slow connections can cause waiting. Test how your app deals with conflicts; a visible folder does not mean that all content is already local.
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