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Head-to-head · WebDAV Client Software

Mountain Duck vs Air Explorer

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Mountain Duck #5 in WebDAV Client Software 8.7/10 14-day trial ✓ 0 of 5 features Visit Mountain Duck
Air Explorer #7 in WebDAV Client Software 8.5/10 Free plan · paid from $21/yr Free plan✓ 3 of 5 features Visit Air Explorer

Mountain Duck leads on 0 checks, Air Explorer on 4, and 0 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMountain Duck · 8.7/10
  • Free planonly Air Explorer
  • Most featuresAir Explorer · 3 of 5

Mountain Duck scores higher on our rubric for webdav client software: 8.7 against 8.5 out of 10; our editors rank them #5 and #7.

Air Explorer offers free plan; Mountain Duck doesn't. Air Explorer offers folder synchronisation; Mountain Duck doesn't publish it. Air Explorer offers mobile apps; Mountain Duck doesn't publish it. Air Explorer offers scheduled synchronisation; Mountain Duck doesn't publish it.

Mountain Duck is the better fit for offline-capable desktop mounting and editing. Air Explorer is the better fit for broad WebDAV management with sync and automation.

  • Mountain Duck fits best

    Offline-capable desktop mounting and editing

  • Air Explorer fits best

    Broad WebDAV management with sync and automation

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Mountain Duck 8.7/10 Visit ↗ Air Explorer 8.5/10 Visit ↗
At a glance
Editor score 8.7 8.5
Ranking #5 in WebDAV Client Software #7 in WebDAV Client Software
Best for Offline-capable desktop mounting and editing Broad WebDAV management with sync and automation
Pricing model Paid Free plan + paid
Starting price Not published Not published
Free plan — ✓ (best)
Free trial — —
Deployment Cloud, Desktop Desktop, Mobile
Platforms Windows, macOS Windows, macOS, Android
Support Email, Community, Docs Email, Docs
Integrations 17 integrations 50+ integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Mountain Duck 0/5 · Air Explorer 3/5
Drive mounting Not published Not published
Folder synchronisation Not published ✓ (best)
Offline file access Not published Not published
Mobile apps Not published ✓ (best)
Scheduled synchronisation Not published ✓ (best)
Specs
Supported platforms Not published Windows, macOS, Android
Our review
Pros
  • Mounts WebDAV, cloud, SMB, SFTP, FTP, and object storage as local volumes
  • Supports offline files, background uploads, remote editing, and file locking
  • Works with macOS Finder and Windows File Explorer, plus local search tools
  • Cloud-to-cloud transfers and folder synchronization
  • Scheduled transfers, backups and synchronizations
  • Command-line support and client-side upload encryption
Cons
  • No free plan
  • Automation is not listed as a category capability
  • Desktop support is limited to Windows and macOS
  • Basic allows read-only access
  • Basic limits accounts and simultaneous transfers
  • Unlimited features require a paid Pro tier
Our verdict

Mountain Duck is a paid desktop client from Iterate GmbH for people who want remote servers and cloud storage to appear as local volumes in macOS Finder or Windows File Explorer. It supports WebDAV alongside SFTP, FTP, SMB, OpenStack…

Read the review →

Air Explorer is a file manager for Windows, macOS and Android that connects to WebDAV and other cloud-storage services. It is suited to people who need to manage multiple cloud accounts, move files between services and devices, synchronize…

Read the review →
  1. Mountain DuckWebDAV Client Software 8.714-day trial
  2. Air ExplorerWebDAV Client Software 8.5Free plan · paid from $21/yr

Strengths and trade-offs

  • Mountain Duck — where it wins

    • Mounts WebDAV, cloud, SMB, SFTP, FTP, and object storage as local volumes
    • Supports offline files, background uploads, remote editing, and file locking
    • Works with macOS Finder and Windows File Explorer, plus local search tools

    Where it doesn't

    • No free plan
    • Automation is not listed as a category capability
    • Desktop support is limited to Windows and macOS
  • Air Explorer — where it wins

    • Cloud-to-cloud transfers and folder synchronization
    • Scheduled transfers, backups and synchronizations
    • Command-line support and client-side upload encryption

    Where it doesn't

    • Basic allows read-only access
    • Basic limits accounts and simultaneous transfers
    • Unlimited features require a paid Pro tier

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update