Lotto Smart, generates lines for Lottery 6/49, Lottery 6/54, Lottery 6/60, Lottery 6/90, Lottery 6/100, by combining the numbers you choose with the criterion you define. This app can be used for any 6 balls drawn lotteries having Lotto Balls less than 100. Criterions are formulated as below and called formulas within the app. Pick, Match, Prize, Prob.%, Lines Where, Pick : is the amount of numbers you will pick Match : is the amount of numbers matching drawn Lotto Balls with your picked numbers Prize : is your target to win Prob.% : is the probability of having one winning ticket of the target Prize (100%, 90%, 50%) Lines : are the lines you have to play. Prob.% 100 means you will surely have at least one winning ticket of the prize stated. Formulas having 90% and 50% probabilities, decreases dramatically lines to play, that's why they are included in the app. You can first pick your numbers and then select a formula or you can first select a formula and then pick your numbers. In either case, you can find out what you will win by a draw simulation. Formulas up to 3 lines are free. If you are good at picking numbers in which you can match more than 2 of the winning numbers, Lotto Smart will be helpful to you. Wish you good luck.