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For a straightforward Windows WebDAV drive, start by checking whether RaiDrive’s free Standard tier supports your server and the access you need. Choose Mountain Duck if its documented selective offline files, local cache, and background uploads better fit your workflow—or if you need one of its additional protocols, such as SMB. Neither is a universal winner: the server’s WebDAV implementation, required features, and licensing all matter.
What both clients do in Windows
Both RaiDrive and Mountain Duck can mount WebDAV storage for access through Windows File Explorer. RaiDrive also connects to a range of cloud services; Mountain Duck mounts server and cloud storage, and its Windows Version 5 offers Integrated Connect using the Cloud Files API. A mounted drive is a way to access remote storage, not a guarantee that files will perform like files on a local disk.
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The key difference for many users is how they want to work with files. RaiDrive describes opening, editing, and saving cloud files, with features varying by plan. Mountain Duck documents more explicit controls for caching files and choosing which items to keep offline.
Which one fits your workflow?
| Need | RaiDrive | Mountain Duck |
|---|---|---|
| Map WebDAV in File Explorer | Supports WebDAV and many cloud connections as drives. | Supports mounting WebDAV and other server or cloud storage. |
| Choose files to keep offline | Plan features vary; the reviewed product information does not establish the same selective offline controls documented by Mountain Duck. | Smart Synchronization lets you select items to keep offline and caches opened files. |
| Use additional protocols | Lists WebDAV, SFTP, FTP, and cloud services; write access to some services depends on plan or add-ons. | Lists WebDAV, FTP/TLS, SFTP, SMB, object storage, and major cloud services. |
| Try a free option | Standard is listed as free, with a limit of eight drives; features and service access vary by plan. | Version 5 is sold per seat. A stable checkout price is not stated in the reviewed purchase information. |
| Use a license across computers | Check current plan terms for your needs. | One user may use a seat license on that user’s multiple computers; a license applies to one major version. |
Choose RaiDrive for a simple WebDAV mapping or a free starting point
RaiDrive is a sensible first option if you mainly want a Windows drive mapping, want to try a free tier, or need a connection to a service in its catalog. Confirm that the specific service supports the read or write access you need on the plan you select; a broad service list does not mean every service is writable on every plan.
#1 Best Overall
- 14" diagonal, 1366x768 resolution, HD BrightView LED, Glossy NON-TOUCH Display
Choose Mountain Duck for documented offline and cache controls
Mountain Duck is a better fit to evaluate if you need to designate selected files for offline access, cache opened files, and have changes upload in the background after connectivity returns. It may also suit you if you need a listed protocol such as SMB. Confirm that your particular server or service is supported and that the Windows connection mode meets your requirements.
How Mountain Duck handles offline files and changes
Mountain Duck’s Smart Synchronization distinguishes online-only files from locally cached files and items marked to stay offline. In connect mode, opened files are copied to a local cache; changes are cached first and uploaded in the background when a connection is available again. This helps when you need access to selected files without a live connection, but it does not mean remote changes appear instantly or make the cache a backup. The vendor’s documentation describes sync errors and conflicts, so users working offline should allow time for reconnection and resolve any reported issues.
Rank #2
- 256 GB SSD of storage.
- Multitasking is easy with 16GB of RAM
- Equipped with a blazing fast Core i5 2.00 GHz processor.
What you need before connecting a WebDAV server
A client cannot mount a server whose WebDAV service is disabled or misconfigured. RaiDrive’s WebDAV guide names Synology, QNAP, ASUSTOR, and Nextcloud as examples and recommends enabling WebDAV on the server first. You will generally need the server hostname or IP address, port, and a user account unless anonymous access is enabled. Use HTTPS where the server supports it.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Nextcloud address pattern
RaiDrive’s guide gives this Nextcloud URL pattern: https://<host>/remote.php/dav/files/<username>/. Replace the placeholders with the host name and account name for your installation. A subfolder can also be specified as the mounted drive’s root.
Rank #3
- EFFORTLESS EVERYDAY PERFORMANCE: Powered by Intel Celeron N4020 processor and Windows 11 Home system, delivering reliable, low-power efficiency for daily tasks like document editing, email, online classes, and web browsing
- 15.6-INCH FULL HD DISPLAY: Enjoy immersive visuals on the 15.6" FHD (1920x1080) anti-glare screen with micro-edge bezels. Delivers clear details and comfortable viewing for long study sessions, working on spreadsheets, and video playback
- RESPONSIVE MULTITASKING & STORAGE: Built with 4GB LPDDR4 RAM and 128GB eMMC storage for smooth daily essential use. Expand your storage by up to 1TB via the integrated TF card slot to easily store movies, photos, and working files
- ADVANCED CONNECTIVITY: Outfitted with 2x Full-Featured Type-C ports for data transfer, fast charging, and dual-monitor output, alongside 2x USB 3.2 Gen1 ports and a 3.5mm audio jack for complete peripheral compatibility
- LIGHTWEIGHT & SILENT OPERATION: Slim and portable for effortless travel or commuting. Features a 1MP HD webcam for remote meetings, 38Wh battery with 45W Type-C fast charging, and a fanless silent design for peaceful work environments.
RaiDrive connection settings
The guide describes HTTPS as the default and provides settings for TLS version, timeout, read-only access, and an alternate server address for fallback. If a connection fails, check that WebDAV is enabled, the address and port are correct, TLS settings match the server, and any external firewall or port forwarding allows the connection.
Server behavior can matter more than the client
WebDAV behavior and performance depend on the server implementation. RaiDrive warns that NAS WebDAV is typically slower than SFTP and that performance and file-handling behavior vary by server. It also notes that preserving original modification dates when copying differs among server brands. These are not universal speed results; if your NAS supports SFTP and your use case allows it, compare that option on your own setup.
Rank #4
- WINDOWS 11 | STABLE PERFORMANCE: Powered by Intel Celeron N4020 processor and Windows 11 system, this laptop delivers stable performance for everyday computing tasks. It supports web browsing, online learning, document editing, email communication, and basic office work with optimized power efficiency, providing a practical and reliable experience for essential daily use for daily use.
- 15.6” FHD IPS DISPLAY: Features a 15.6-inch Full HD IPS display with narrow bezels, offering wider viewing angles and clearer image details compared to standard panels. The improved screen-to-body ratio enhances visual experience for study, reading, document work, and video playback, making it suitable for both productivity and entertainment use.
- 4GB DDR4 + 128GB eMMC STORAGE: Equipped with 4GB DDR4 memory and 128GB eMMC storage for everyday basics such as browsing, documents, email, and online learning platforms. The built-in TF card slot supports storage expansion up to 1TB, giving you more flexibility for files, photos, videos, and daily documents. TF card not included.
- CONNECTIVITY & PORTS: Includes 1× TF card slot, 2× USB 3.2 Gen1 ports, and 2× full-featured Type-C ports (USB 3.2 Gen1). The Type-C ports support data transfer, charging, and video output, enabling flexible connection with external devices such as monitors, storage, and peripherals for daily work and study use.
- LIGHTWEIGHT DESIGN | ONLINE COMMUNICATION: Designed with a slim, portable profile, this laptop is easy to carry for school, commuting, and travel. A built-in 1MP front camera supports online classes, video meetings, remote communication, and everyday conferencing. The 3300mAh battery works with the low-power system design to support practical daily use, while thermal optimization helps maintain quieter operation during extended tasks.
Slow directory listings or failed large transfers may reflect server limits rather than a client preference. RaiDrive’s troubleshooting notes include server request-size limits, TLS mismatches, incorrect ports, disabled WebDAV, and external network configuration among possible causes. Check the server’s own documentation and limits before attributing a problem to either client.
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Pricing and licensing to verify
RaiDrive
RaiDrive’s pricing page lists Standard as free and limited to eight drives, with advertisements and forum support. Paid plans list additional features such as unlimited drives and email support, while service write access can depend on the plan or add-ons. The displayed monthly rates are based on a three-year commitment. The page also says a subscription starts billing automatically after a 14-day trial unless canceled before billing. Rates and entitlements can change, so check the live terms before subscribing.
Mountain Duck
Mountain Duck’s purchase information covers Version 5 and says licensing is per seat: one user may use the license on that user’s multiple computers. A license applies to one major version, with upgrade discounts for future major versions depending on purchase date. Check the live checkout in your currency for the price; the reviewed purchase information does not provide a stable amount to quote.
Quick Recap
How to decide
- Confirm the server and protocol. Check that WebDAV is enabled, note the correct HTTPS URL and port, and verify that the client supports your specific service.
- Decide whether you need offline files. If you want explicit selective offline storage and cache-backed background uploads, evaluate Mountain Duck’s Smart Synchronization behavior against your needs.
- Check the required access level. Confirm whether you need read-only or write access, and verify the selected client’s plan or service entitlement supports it.
- Compare current licensing terms. RaiDrive’s free tier has stated limits and paid-plan conditions; Mountain Duck’s seat covers one user’s multiple computers, with major versions licensed separately.
- Troubleshoot the server before switching clients. Verify its WebDAV configuration, TLS compatibility, network access, and transfer limits; client choice cannot fix a server-side restriction.
Sources
- RaiDrive product information
- Mountain Duck product information
- RaiDrive WebDAV setup guide
- RaiDrive pricing
- Mountain Duck purchase information
- Mountain Duck Smart Synchronization documentation
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
