Moravio is current practice and experience on the czech and foreign markets have shown them that none of the methods can be applied purely. There is no waterfall without changes, modifications and additional work, nor is agile development accepted without price and time estimation. The combination with the predominance of the agile method has so far proved to be the most effective. They in Moravio work using an agile methodology called Scrum and here and there they have it slightly bent according to previous experience on the czech and foreign markets.