
Description: Pushsafer is a service that allows you to send and receive push notifications to various devices. It supports iOS, Android, Windows Phone, Windows 10 Mobile, BlackBerry 10 devices, and browsers using desktop notifications. Push notifications can be sent via their API or through their website.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: push4site.com is a push notification service for websites. It allows web developers to easily add push notifications to their website to re-engage users and drive traffic back to the site.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API