EmuCon is described as 'Playground EX is frontend for console emulators (videogames and handhelds). It is compatible with all versions of Windows (Windows XP up to Windows 7' and is an app in the Gaming Software category. There are five alternatives to EmuCon for a variety of platforms, including Windows, Linux, Mac, Xbox and Android. The best alternative is RetroArch, which is both free and Open Source. Other great apps like EmuCon are Nostlan (Free, Open Source), RetriX (Free, Open Source), GameEx (Freemium) and RetroX (Freemium).
What is RetroArch? RetroArch is a modular multi-system emulator system that is designed to be fast, lightweight, and portable. It has features lacking in some emulators frontends, such as real-time rewinding and game-aware shading. What systems does it play?
A front-end or user interface (UI) is the presentation and interaction layer of an app or website. Most modern emulator apps have basic game list UIs that you can interact with using a mouse/keyboard but not a game controller.
RetriX is an emulator front end for UWP, on all the hardware platforms it supports: it serves the same purpose as RetroArch but is built from the ground up to integrate as well as possible with Windows.
GameEx is a graphical DirectX based front-end for MAME, GameBase, Daphne, PC Games, and all command line based game emulators, along with being a complete Home Theatre PC solution or plug in for Windows Media Center.