Aviator is a game of chance that generates its numbers using a random number generator (RNG) algorithm. The specific details of the algorithm used by Aviator may not be publicly disclosed, but it is designed to produce random and unpredictable outcomes for each round of the game.
There is no aviator predictor app that works. Aviator is a game of chance, and there is no way to predict when the plane will take off. Any app that claims to do so is a scam.