Sudoku Kaidoku vs Sudoku Tutor

It is a Sudoku app. When you select a difficulty level, it randomly presents a problem from a wide range of puzzles. Pressing the hint button will provide you with hints on how to solve it. The hints for the puzzles cover not only basic solving techniques but also various advanced strategies such as Naked Pairs and X-Wing, which are explained in the accompanying tutorial book. In the Free version, once you clear level 4, you can play level 5, and after clearing level 5, you can proceed to level 6. By upgrading to the Pro version, you can always play up to level 9.

Learn Sudoku Instead of Just Solving It! Sudoku Tutor is more than a Sudoku solver. It teaches you how to solve Sudoku puzzles using real logical techniques. Simply scan a puzzle from a newspaper, magazine, book, or photo. The app analyzes the puzzle and explains each solving step with clear hints instead of immediately revealing the answer. Whether you're a beginner learning Sudoku or an experienced player improving advanced techniques, Sudoku Tutor helps you become a better solver. Features • Scan Sudoku with your camera • Import puzzles from your photo library • Correct recognition results manually • Step-by-step logical hints • Learn advanced solving techniques • Save puzzles and continue anytime • Clean and easy-to-use interface • Supports both beginners and experts Instead of giving you the solution, Sudoku Tutor teaches you how to think. Master Sudoku with logical solving techniques and enjoy improving your skills every day.