Sudoku Space app icon

Apps Like Sudoku Space for iPhone and iPad

Play thousands of Sudoku puzzles.

The app offers thousands of Sudoku puzzles with unique solutions. Users can solve puzzles or have the app solve them.

by elias sleiman★ 5.02 ratingsGamesFreeData updated 2026-10-08

Sudoku Space screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Sudoku - Puzzle logic game app icon

    Sudoku - Puzzle logic game

    Mikhail Prysiazhniy

    Play puzzles anytime

    Play puzzles with varying difficulty levels including easy, medium, hard, and expert. Solve puzzles with an intuitive interface. Track personal stats and compare with friends. No ads and optimized for battery efficiency.

    ★ 4.786 ratingsGamesFreeData updated 2026-09-17
  2. sudoku 100! - puzzle Intellectual exercise app icon

    sudoku 100! - puzzle Intellectual exercise

    俊华 郑

    Play and solve puzzles

    Solve puzzles by filling a 9×9 grid with digits 1-9. Ensure each row, column, and 3×3 subgrid contains unique numbers. Play multiple difficulty levels and track progress.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-11
  1. Sudoku No Ads app icon

    Sudoku No Ads

    Faraj Ebrahimi

    Play and solve puzzles

    Play by filling a 9x9 grid with numbers 1-9 without repeating in rows, columns, or 3x3 blocks. Choose from six difficulty levels. Track progress and restart puzzles. Share completed grids via social media.

    ★ 4.74,951 ratingsGamesFreeData updated 2026-09-06
  2. Sudoku Cafe app icon

    Sudoku Cafe

    BitMango, Inc.

    Play and solve puzzles

    Allows users to play a logic-based puzzle game. Fill a 9x9 grid with numbers 1 to 9. Each row, column, and 3x3 subregion contains unique digits. Track mistakes and lose if exceeding three errors.

    ★ 4.7190 ratingsGamesFreeData updated 2026-09-08
  3. Killer Sudoku + app icon

    Killer Sudoku +

    James Gibbs

    Play puzzles online

    Solve puzzles by filling 9x9 grids with numbers 1-9. Each row, column, and 3x3 nonet must contain unique numbers. Cages with dashed lines have sums; numbers in cages must be unique. Track progress and complete puzzles.

    ★ 4.8306 ratingsGamesFreeData updated 2026-09-09
  4. Sudoku-Classic Brain Puzzles. app icon

    Sudoku-Classic Brain Puzzles.

    Beijing RongDaLianZhi Technology Services Co., Ltd.

    Solve puzzles and track progress

    Play by filling a 9×9 grid with digits 1-9. Choose from easy, medium, hard, master, or free difficulty modes. Solve puzzles with diagonal, odd-even, or irregular variations. Track progress and adjust difficulty step by step.

    ★ 4.112 ratingsEntertainmentFreeData updated 2026-09-26
  5. Sudoku 9x9 ! app icon

    Sudoku 9x9 !

    Sylvain Becker

    Fill the grid with numbers.

    The app is a Sudoku game played on a 9x9 grid. Players fill empty cells with numbers 1 through 9, ensuring each number appears only once per row, column, and region.

    ★ 5.02 ratingsGamesFreeData updated 2026-10-08
  6. Sudoku ▦ app icon

    Sudoku ▦

    Tripledot Studios Limited

    Play puzzles anytime

    Play puzzles with adjustable difficulty levels. Solve grids using logic and number placement. Track progress and restart puzzles. Share completed games via social media. Sync progress across devices.

    ★ 4.7104,131 ratingsGamesFreeData updated 2026-09-15
  7. Sudoku 2 app icon

    Sudoku 2

    Magma Mobile

    Play Sudoku for free all day.

    The app offers a digital Sudoku experience with four modes and three difficulty levels. It provides brain training through a number-based logic game with features like mistake highlighting and customizable options.

    ★ 4.620 ratingsGamesFreeData updated 2026-10-23
  8. Sudoku Puzzle - Brain Games app icon

    Sudoku Puzzle - Brain Games

    Guru Smart Holding Limited

    Play puzzles and track progress

    Play puzzles with four difficulty levels: Easy, Medium, Difficult, and Expert. Solve daily challenges and track progress. Customize settings and access a variety of puzzles to improve mental agility.

    ★ 4.990,368 ratingsGamesFreeData updated 2026-09-21
  9. Killer Sudoku - Puzzle Game app icon

    Killer Sudoku - Puzzle Game

    LI SAIHUA

    Play and challenge puzzles

    Play by filling numbers in grids to complete puzzles. Solve puzzles with varying difficulty levels. Use hints to assist with solving. Track progress and challenge yourself with expert-level puzzles.

    ★ 4.91,182 ratingsEntertainmentFreeData updated 2026-10-04
  10. Samurai Sudoku app icon

    Samurai Sudoku

    Stanley Lam

    Play in five overlapping grids

    Play with five overlapping 9x9 grids. Solve puzzles following standard rules. Choose from five difficulty levels and various types like Gattai and Butterfly. Use the Hint feature to auto-fill the board with non-conflicting numbers.

    ★ 4.6380 ratingsGamesFreeData updated 2026-09-08

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.