
Description: dworksheets.com is an online portal for creating, sharing, and using math worksheets. Teachers can quickly build customized worksheets for their students. The worksheets can include various types of questions and accommodate different ability levels.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Math Master is a fun math game that tests players' skills with addition, subtraction, multiplication and division through timed quizzes and brain teasers. It features multiple difficulty levels to challenge both kids and adults.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API