
Description: Coveralls is an open source tool for measuring code coverage in Ruby, JavaScript, Python, PHP, C, Objective-C, Java, and Go projects. It integrates with Travis CI, CircleCI, Codeship, GitLab CI and more to show code coverage percentages and stats right in the GitHub UI.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: OpenCov is an open source code coverage tool for .NET that provides statement, branch and method coverage metrics. It integrates with common testing frameworks like NUnit, MSTest and xUnit to generate coverage reports.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API