Loto-Fácil Fechamentos is an Android application that aims to increase your chances of winning the Loto Fácil lottery through the use of closing, unfolding, and reduction tools. The app offers a variety of features, including the option to select up to 22 numbers, with 1 to 13 fixed numbers available for selection from 17 to 22. It also accepts boards with 15, 16, 17, 18, 19, and 20 numbers, with the option to print in the standard Caixa format.

Other features include the ability to export your selections, save your games, and check the results from Caixa. There is also an option to set the percentage from 41% to 100%, and use filters such as odd/even numbers, prime numbers, Fibonacci numbers, and the sum of numbers. The app also includes several key functions that can be accessed through long presses or button presses.

The app has recently added a new layout, but for those who prefer the old layout, it is still available. The app does not allow for actual bets to be placed and is not affiliated with any betting website. Good luck!