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 141–160 of 1,000 ranked alternatives.

  1. Sudoku app icon

    Sudoku

    Ivan Samodurov

    Play puzzles and solve grids

    ™ lets users solve puzzles by placing numbers in correct cells without repetition in rows, columns, or boxes.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-20
  2. Sudoku SE app icon

    Sudoku SE

    Red Key Software Corporation

    Play puzzles of varying difficulty

    (Free) lets users play puzzles with four skill levels. Features include showing incorrect answers in red and using smart buttons. Users can track progress, undo moves, and reset puzzles. Options allow customization of game settings.

    ★ 4.61,883 ratingsGamesFreeData updated 2026-09-08
  3. Sudoku HD SE app icon

    Sudoku HD SE

    Red Key Software Corporation

    Play puzzles anytime, anywhere

    Offers unique handcrafted puzzles in standard, symmetrical, and patterned styles. Users can select from four skill levels and choose multiple color schemes. The highlights incorrect answers in red and allows multiple notes for puzzle solving.

    ★ 4.8174 ratingsGamesFreeData updated 2026-09-08
  1. Mathdoku + Calcudoku app icon

    Mathdoku + Calcudoku

    Marco Gentili

    Arithmetic and logic puzzle games.

    The app presents arithmetic and logic puzzles based on Kendoku and KenKen rules. It offers games in six grid formats, from 4x4 to 9x9, with varying difficulty levels.

    ★ 1.52 ratingsGamesFreeData updated 2026-10-26
  2. Color Sudoku Puzzles! app icon

    Color Sudoku Puzzles!

    Boy Howdy Technology LLC

    Play puzzles and solve grids

    Play to fill the board with 9 different colors. Solve puzzles with 5 difficulty levels. Use full undo support. Mark answers or pencil marks with dual-keypad input. View beautiful graphics. No timers.

    ★ 4.8388 ratingsGamesFreeData updated 2026-09-09
  3. Sudoku Classic No Ads app icon

    Sudoku Classic No Ads

    Stefan Hoppe

    Solve puzzles and explore artworks

    Solve puzzles set in museum environments featuring artwork by Klee, van Gogh, Matisse, and others. Complete puzzles to reveal artwork details. Access level 1 for free; higher levels require upgrade. No ads.

    ★ 4.42,789 ratingsGamesFreeData updated 2026-10-08
  4. Sudoku -- Lite app icon

    Sudoku -- Lite

    GASP Mobile Games Inc

    Fill the grid with digits.

    The app is a number-placement puzzle where the objective is to fill a 9x9 grid with digits. It is optimized for touch devices and includes a solver, design mode, and unlimited unique puzzles.

    ★ 1.01 ratingsGamesFreeData updated 2026-10-10
  5. Sudoku - Sudoku Games app icon

    Sudoku - Sudoku Games

    Halos Labs Technology Co.,Ltd

    Solve puzzles, note clues, track progress

    Solve puzzles with multiple difficulty levels. Fill a 9x9 grid with numbers 1-9. Use notes to mark possible numbers in empty cells. Track progress through different challenges.

    ★ 4.8811 ratingsEntertainmentFreeData updated 2026-09-22
  6. *SUDOKU app icon

    *SUDOKU

    Sarah Pierce

    Play sudoku with guided puzzles and visual

    Learn sudoku with puzzles starting from simple to advanced. Solve puzzles with visual hints and track progress through nine difficulty levels. Access 60 free puzzles and purchase additional ones for more gameplay.

    ★ 4.8112 ratingsGamesFreeData updated 2026-09-08
  7. Sudoku - Exercise your brain app icon

    Sudoku - Exercise your brain

    ReachJunction Media Limited

    Play and solve puzzles

    Solve puzzles by placing numbers 1-9 in grids. Ensure no repeated numbers in rows, columns, or mini-grids. Track progress and complete puzzles of varying difficulty levels.

    ★ 4.8704 ratingsGamesFreeData updated 2026-10-23

How we rank alternatives

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