Apps similar to Spectral include RetroArch, which is free and open source. Other options are DuckStation, Lemuroid, Super ZSNES and Snes9x. Game Emulators like Spectral are a crowded field, with more than 50 alternatives for Windows, Linux, Mac, Android and iPhone.
QAOP lets you play ZX Spectrum games right through your browser. Choose from a large selection of classic games or select 'Open' from the emulator's menu system to load a game from your computer.
All-in-one retro game emulator for iPhone and iPad, from Game Boy to PS2, 3DS and Wii.
