NineGaps app icon

Apps Like NineGaps for iPhone and iPad

Place numbers match operations puzzle

The app presents a math puzzle game where players place numbers 1 through 9 into gaps. It matches operations within the puzzle and offers five difficulty levels with unlimited puzzles.

by Quadion Technologies LLC★ 4.010 ratingsGamesFreeData updated 2026-09-11

NineGaps screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. Vivid: Color Sudoku Puzzle app icon

    Vivid: Color Sudoku Puzzle

    Daniel Anderson

    Solve familiar Sudoku with colors.

    The app presents a Sudoku puzzle with numbers in nine bold colors. Players can optionally play using only colors.

    ★ 4.697 ratingsGamesFreeData updated 2026-10-23
  2. Waterfall Jigsaw Puzzle app icon

    Waterfall Jigsaw Puzzle

    珏 王

    Jigsaw puzzle game with waterfalls.

    The app is a jigsaw puzzle game featuring images of waterfalls. Players drag puzzle pieces to their correct positions to complete the image.

    ★ 4.537 ratingsGamesFreeData updated 2026-09-28
  1. Fill Squares - Logic Game app icon

    Fill Squares - Logic Game

    Karen Karapetyan

    Play puzzles to train your brain

    Solve one-line puzzles by connecting blocks with a single line. Adjust difficulty as you progress. Track brain activity and progress over time. Share achievements with friends. Play during downtime or commutes.

    ★ 4.6123 ratingsGamesFreeData updated 2026-09-15
  2. Fill me up - Block Brain Game! app icon

    Fill me up - Block Brain Game!

    Andrey Spencer

    Grids with puzzle pieces

    A grid with irregularly shaped puzzle pieces to complete levels. Swipe to rotate and place pieces. Clear lines to score points and unlock new challenges. Compete with others in leaderboards.

    ★ 4.7164 ratingsGamesFreeData updated 2026-09-11
  3. High Tile: Math Puzzle Game app icon

    High Tile: Math Puzzle Game

    JOYRIX TECHNOLOGIES PRIVATE LIMITED

    Swipe to merge numbers and clear

    Merge number tiles by swiping in four directions to combine them on a grid. Use strategic moves to reach the . Play with yellow positive number tiles and challenge your logic and focus.

    ★ 4.628 ratingsGamesFreeData updated 2026-09-06
  4. Popstar - Lucky Star app icon

    Popstar - Lucky Star

    志伟 赖

    Pop bubbles, match stars, level up

    Play a puzzle game with strategic elements and challenging levels. Tap to pop stars and clear combinations. Earn rewards and unlock new characters. Compete in leaderboards and customize avatars.

    ★ 4.335 ratingsGamesFreeData updated 2026-09-09
  5. Butterfly Jigsaw Puzzle Game app icon

    Butterfly Jigsaw Puzzle Game

    珏 王

    A fun puzzle game for ages.

    This app is a jigsaw puzzle game featuring beautiful butterflies. Players drag puzzle pieces to their correct positions to recreate the butterfly images.

    ★ 4.435 ratingsGamesFreeData updated 2026-09-26
  6. The Magic Brush -  Nonogram app icon

    The Magic Brush - Nonogram

    The JoyPlus Soft, Inc.

    Solve puzzles and complete grids

    Solve logic puzzles by filling grids based on numerical clues. Complete over 5,000 levels with varying difficulty. Track progress and revisit previous puzzles. Share completed puzzles with friends.

    ★ 4.6119 ratingsGamesFreeData updated 2026-09-12
  7. Knight Squares app icon

    Knight Squares

    Oval Software Oy

    Collect points on a chess board.

    The app presents an arcade chess puzzle. Users guide a knight across a 5x5 board, collecting points while avoiding invalid moves and squares.

    ★ 4.5129 ratingsGamesFreeData updated 2026-11-03

How we rank alternatives

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