kat5200 vs Lynx.emu

kat5200 is a free emulator for playing games from Atari 5200 and Atari 8-bit computer systems on a personal computer. It supports Atari 5200, Atari 400, Atari 800, Atari 800 XL and Atari 800 XE systems, with builds listed for Windows, macOS, Linux and Android. The emulator does not include game ROM images or BIOS files, so users must obtain and configure them separately. Controls can use a game controller, keyboard or mouse, and multiple input entries can be assigned to an emulated function. Users can save different input profiles and assign them to games in the Launcher. The Simulate Analog option can help when a game expects controller-axis positions but the player uses a keyboard or digital controller. Initial setup offers ROM-directory scanning and options for trackball, paddle and two-stick games. Version 1.0.0 uses TOML configuration and adds per-ROM profiles. The Android version is provided as an APK, not through the Play Store, and must be sideloaded.

Lynx.emu is an open-source Atari Lynx emulator based on Mednafen/Handy, with a minimalist interface aimed at low audio and video latency. It supports.lnx files, optionally compressed in ZIP, RAR, or 7Z archives, and offers configurable on-screen controls. Bluetooth and USB gamepads and keyboards are supported when the operating system recognizes them as HID devices; Xbox and PS4 controllers are listed examples. On Android, it can open files from internal storage, SD cards, and USB drives. The app does not include ROMs, so users supply their own. The EmuEX project targets Android, iOS, and Linux, though the listed Lynx.emu platforms are Android and Linux. Android versions require Android OS 2.3 or later; Linux builds require OpenGL 3.3 support on a desktop or a Pandora handheld. The Android app costs $2.99, paid once. The project is GPLv3 licensed, and the Google Play listing reports no data collected or shared with third parties.