
Description: Sandstorm is an open source platform for self-hosting web apps. It allows you to run web apps on your own server while isolating them into secure sandboxes. Sandstorm handles authentication, access control, versioning, and backups for the apps.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PlanetHoster is a web hosting provider that offers shared, VPS, dedicated, and reseller hosting services. It has data centers in the US, Europe, and Asia with 24/7 technical support. Key features include unlimited bandwidth, free SSL certificate, and easy site migration.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API