Apps Like STutor for iPhone and iPad
Advance Sudoku solving skills now.
The app offers three levels of hints for users solving Sudoku puzzles. It solves puzzles using five strategies in a logical sequence, with details available on help screens.
STutor screenshots
Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.


Expert Sudoku
Red Key Software Corporation
Sudoku puzzles for serious players.
The app offers 1000 unique handcrafted puzzles with four skill levels. All puzzles are solvable without guessing, and users can select multiple color schemes and challenge a friend.


Sudoku - Classic & Killer
1UP GAMES STUDIO SL
Play and solve puzzles
Solve puzzles with gameplay and multiple difficulty levels. Use hints and notes to assist with challenging sections. Track progress and revisit previous puzzles for continued practice.

Easy Sudoku : Snap your sudoku
Andromeda Games Co., Ltd.
Play with hints and notes
Play with intuitive number selection and multiple blank filling. Use guide, hint, and note features. Access thousands of stages. Scan printed puzzles to play on phone.


Screw Puzzle! - Test Your IQ
Xiang Chen
Solve puzzles and boost IQ
Solve puzzles by arranging screws and glass panels. Choose from multiple difficulty levels. Track progress through 50+ levels. problem-solving skills with brain challenges.



Sudoku9 Pro
Gyuhyeon Jeon
Play Sudoku, track progress, compete daily
Play Sudoku with five variations including Original, Greater Than, Killer, Calculation, and Symbol. Solve daily puzzles competing with global players. Share completed puzzles on Facebook or Twitter. Adjust difficulty settings and track progress.


Pinocchio & WhiteHorse
Akina Kubota
Play escape games with hints and save
Solve escape room puzzles by finding and using clues. Tap items to enlarge them or combine them. Access hints and answers if stuck. Progress is auto-saved for continuous gameplay. Play freely without time limits or premium purchases.

™ Sudoku
VM Mobile Team
Play puzzles anytime
Solve puzzles with adjustable difficulty levels. Track progress through multiple grids. Customize game settings for hints and timer. Share scores on social media. Sync across devices for continued play.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.