
Description: Solid Explorer is a popular dual-pane file manager and explorer app for Android. It allows browsing files and folders on internal storage, SD cards, cloud storage services, and network locations. Key features include tabbed browsing, drag and drop support, archiving, hidden folders, and custom themes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Zarchiver is a lightweight app for compressing and extracting archive files on Android devices. It supports a wide variety of archive formats including zip, rar, 7z, iso, and tar.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API