Spindex is a real-time slot tracking and analytics platform that monitors millions of slot wins across crypto casinos like Stake, Roobet, Gamdom, Duelbits and Rainbet. It analyzes live win data, RTP trends, and volatility to identify which slots are currently performing above or below their statistical baseline. Features include hot slot detection, live win feeds, RTP tracking, and -bonus calculators all based on real observed data, not estimates. Free to use.