Spectacol is a free ZX Spectrum emulator available for Android, based on the FUSE emulator. It supports a wide range of ZX Spectrum models, including 16K, 48K, 128K, +2, +2A, and +3. Users can load all ZX Spectrum files and utilize features like quick load/save snapshots, joystick type selection, and advanced tools like a poke finder, disassembler, and inline assembler for game modifications. The emulator is efficient, requiring only about 15% CPU usage on a Nexus 10, ensuring smooth gameplay.

In addition to FUSE's features, Spectacol enhances the user experience with an online search function that grants access to thousands of ZX Spectrum games and applications, which can be played offline. The user interface is designed with gamepad controls in mind, facilitating easy navigation and gameplay. It also includes an on-screen numeric cursor and virtual joystick options, catering to users without a gamepad. Note that Spectacol is currently in BETA stage.