K.O. Nonogram Pro app icon

Apps Like K.O. Nonogram Pro for iPhone and iPad

by 又瑞 韦★ 0.00 ratingsEducation$9.99Data updated 2026-09-06

Ranked alternatives

Showing 541–560 of 1,000 ranked alternatives.

  1. PythagorasTree app icon

    PythagorasTree

    Eric Stroh

    Math art generated by recursive triangles.

    The app generates math art based on the Pythagorean theorem. Users can adjust triangle angles and tree colors.

    ★ 5.03 ratingsEntertainmentFreeData updated 2026-09-17
  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. Sudoku Pro-No ads Number Games app icon

    Sudoku Pro-No ads Number Games

    玥铮 李

    Solve puzzles anytime

    Game allows users to play puzzles with customizable difficulty levels. Features include hint usage, note-taking, and error marking without restrictions. Players can track progress and solve puzzles without ads or interruptions.

    ★ 0.00 ratingsEntertainment$0.99Data updated 2026-10-24
  3. CageMath app icon

    CageMath

    Neural Ventures LLC

    Sudoku meets math puzzle game.

    The app presents a Sudoku-style puzzle game incorporating mathematical operations. Players place numbers in a grid, adhering to Sudoku rules, while also satisfying cage constraints involving arithmetic.

    ★ 3.02 ratingsGamesFreeData updated 2026-09-14
  4. Dual-N-Back app icon

    Dual-N-Back

    Andrew Tang

    Play to improve memory

    Helps improve working memory through a cognitive game. Track game history with details on correct answers and missed responses. Set difficulty levels and monitor progress over time. Adjust game settings for customization.

    ★ 4.73 ratingsEducation$0.99Data updated 2026-09-06
  5. Poker Square - Solitaire app icon

    Poker Square - Solitaire

    MmpApps Corp.

    Score poker hands in a grid.

    The app presents poker solitaire games. Users arrange cards in a 5x5 grid, scoring each row and column as a poker hand.

    ★ 3.45 ratingsGamesFreeData updated 2026-09-26

How we rank alternatives

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