
Description: Extole is a customer referral and loyalty platform that helps brands convert their satisfied customers into brand advocates. It includes tools for refer-a-friend, social sharing, review generation, and loyalty programs to drive word-of-mouth growth.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AppVirality is a referral marketing platform for mobile apps. It helps app developers grow their user base by incentivizing existing users to refer the app to friends and family. Key features include customizable referral campaigns, user segmentation, referral tracking and analytics.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API