Apps similar to EMU7800 include Mame, which is free and open source. Other options are MAME4droid, BizHawk and ProSystem. In total there are four Game Emulators like EMU7800 for Windows, Linux, Android and Mac.
MAME stands for Multiple Arcade Machine Emulator. When used in conjunction with images of the original arcade game's ROM and disk data, MAME attempts to reproduce that game as faithfully as possible on a more modern general-purpose computer.
Italy
EU
MAME4droid (Current) is developed by David Valdeita (Seleuco) as a port of the latest MAME emulator by MAMEDev and contributors. It emulates arcade games and systems like ZX Spectrum, Amstrad CPC, MSX etc. This version of MAME support over 40000 different ROMs.
BizHawk is a multi-system emulator designed predominantly around the production of Tool Assisted Speedruns (TAS). BizHawk focuses on core accuracy and power user tools while still being an easy-to-use emulator for casual gaming.
United States
The ProSystem Emulator is an Atari 7800 emulator for the PC and Windows OS. The emulator was written in C++ using the Windows API and DirectX. It emulates the Atari 7800 NTSC and PAL TV standards.
