PowerShell is a task automation and configuration management system developed by Microsoft. It is built on the .NET Framework and provides a powerful scripting language for Windows administrators to automate system management tasks. It is based on the Windows Command Prompt and can be used to create scripts to automate system administration tasks. With PowerShell, users can perform complex administrative tasks with a few lines of code, as well as automate repetitive tasks. PowerShell also allows users to create custom modules and functions, as well as integrate existing Windows commands and existing .NET library classes. It is also used for building Windows applications and services, and for managing cloud-based services in Microsoft Azure. PowerShell is used by system administrators, developers, and DevOps professionals to manage the environment and automate tasks.
Discontinued Last updated: 2013-06-12. Bifurcated alternative: http://alternativeapp.info/software/consolez/
ConEmu is not a shell, and PowerShell is not a console emulator. I guess you could argue that the PowerShell ISE type is, but that's not the /point/ of PowerShell ISE, so...