LottoSim

LottoSim is a free Polish-language web app for checking selected numbers against historical Lotto, Lotto Plus and Eurojackpot draws. It includes random number generation, simulation comparisons, history, number-set records and shareable result reports. Editable ticket prices and prize amounts are simulation assumptions: calculated payouts are modeled, not actual historical payouts. LottoSim does not predict future draws, accept bets or collect deposits.