This app is a free sudoku solver app which uses sudoku solving techniques that guide you on to how to solve sudoku when stuck. The visual guide in this sudoku solver with steps display the tips and tricks to solve sudoku The app uses sudoku solver algorithms which makes solving hard sudoku easy. Additionally as the app solves a sudoku puzzle it provides expert sudoku tips on how to solve the puzzle in a step-by-step detailed sudoku guide. More than 20+ Sudoku Solving Techniques are used by t