
Description: Mountain Duck is a file transfer app for macOS that allows users to mount server and cloud storage as a disk in Finder. It supports services like Amazon S3, Backblaze B2, Dropbox, Google Drive, Microsoft OneDrive, and SFTP servers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Air Explorer is a file manager and transfer tool for wireless devices. It allows you to browse, preview, and transfer files between computers, iOS/Android devices, smart TVs, and cloud storage over a local WiFi network.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API