Fairer, usually. A real die is only fair if it is perfectly balanced — cheap dice with drilled pips, worn corners, or air bubbles have measurable biases. The wheel draws every roll with
crypto.getRandomValues, the cryptographically secure generator built into your browser, so each face has an exactly equal one-in-six chance on every spin, forever. The result is chosen before the wheel starts turning; the spin is just the show. If you want the technical details, read
our article on how digital wheels pick a winner.