Xamarin.Android - Integrated environment for building not only native Android but iOS and Windows apps too.
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Qt Creator - Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment. It is the fastest, easiest and most fun experience a C++ developer could wish for.
Wrike - Wrike is a flexible, scalable, and easy-to-use collaborative work management software that helps high-performance teams organize and accomplish their work. Try it now.
Rider - Rider is a cross-platform .NET IDE based on the IntelliJ platform and ReSharper.
Basecamp - A simple and elegant project management system.