Go Cube alternatives

Cube Buddy is a free web-based Rubik’s Cube learning aide designed for beginners. It simplifies the learning process by presenting a simplified, stage-by-stage method via a combination of diagrams, written instructions and short how-to videos.

Speedcube is modern puzzle-solving timer, built as a progressive web app that is optimized for both desktop and mobile use. Special attention has been paid to its design and user experience.