The size of clickable elements and the distance between them are enough to prevent accidental clicks


Interactive elements must be at least 1cm × 1cm (0.4in × 0.4in) to support adequate selection time and prevent big-finger errors. Adequately sized touch targets are critical for using an interface — they will ease users' experience! Users often experience frustration caused by small touch targets: visible, yet unresponsive to their taps — or worse, forcing them to accidentally trigger nearby links. Here are some useful links for you: