RandomApp is a complete application for the extraction and management of random numbers and letters, for the management of draws, random orderings, groupings, dice rolls, etc.. It has 12 modes:Single numberSequence of numbersGroups of numbersSingle letterSequence of lettersGroups of lettersDraw an itemRandom orderingGroupingDice rollHeads or tails, odds or evens, red or blackBingoThe extractions, once generated, can be sent by email, copied, printed or shared with any other app in pdf format.