
Description: PHP Fog is a platform-as-a-service for hosting PHP web applications. It provides automatic scaling, load balancing, and basic managed services like monitoring and backups. Useful for deploying PHP apps without managing servers.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Apprenda is a proprietary application platform as a service (aPaaS) for building and deploying .NET and Java enterprise applications in public, private, and hybrid clouds. It provides capabilities for application lifecycle management, access control, policy enforcement, and workload optimization.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API