
Description: Smart Wallpaper is a software program that allows users to set dynamic, interactive wallpapers on their computer desktop. It offers various animated wallpapers and the ability to customize them with user photos, clocks, calendar events, to-do lists, and more for a personalized desktop experience.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Backdrops is a free, open-source background and wallpaper app for Linux desktops. It provides a simple interface to browse and apply backgrounds, with support for multiple monitors. Backdrops pulls wallpapers from popular online sources like Unsplash and features creative commons licensed images.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API