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 141–160 of 1,000 ranked alternatives.

  1. Math Master Cross Math IQ TEST app icon

    Math Master Cross Math IQ TEST

    DivineCode Productions SRL

    Create questions, play, win

    Play -based trivia challenges to knowledge. Create and submit custom questions for credit. Compete globally with real-time rankings. Track progress and view statistics. Share achievements with friends.

    ★ 4.8106 ratingsGames$2.99Data updated 2026-09-06
  2. Star Battle Go - Logic Puzzles app icon

    Star Battle Go - Logic Puzzles

    Kathryn Aaker

    Solve with simple rules

    Solve placement with 2 rules: each row, column, and region has exactly 2 stars; no stars can touch, including diagonally. Track progress and access from KrazyDad, featured in the New York Times.

    ★ 4.7160 ratingsGamesFreeData updated 2026-09-22
  1. WordWeaver: Mayan Legends app icon

    WordWeaver: Mayan Legends

    Graveltree Productions, LLC

    Weave words through ancient Mayan puzzle

    The app combines word finding with a puzzle game. Players progress through Mayan Legends mode with over 25 levels or play Quick Play mode.

    ★ 4.537 ratingsGamesFreeData updated 2026-09-11
  2. Rope Puzzle: Puppy Town app icon

    Rope Puzzle: Puppy Town

    松鹤 钟

    Wrap , connect colors, solve puzzles

    Play by tapping to pull and connect ropes of the same color. Wrap the around circles to create shapes. Progress through increasingly complex color-based puzzle levels.

    ★ 4.297 ratingsGamesFreeData updated 2026-09-28
  3. Baby Games⋅ app icon

    Baby Games⋅

    Viacheslav Fonderkin

    Rotate and solve 3D puzzles

    Solve 3D puzzles by rotating objects. Features include interactive gameplay, colorful visuals, and engaging sound effects. Designed for young children, it encourages problem-solving and hand-eye coordination. Users can rate and review the .

    ★ 4.3593 ratingsGamesFreeData updated 2026-09-19
  4. Numbers Logic Puzzle Game app icon

    Numbers Logic Puzzle Game

    Absolutist Ltd

    Play , solve puzzles, challenge others

    Play a where players place digits next to each other following specific rules. Complete 40 challenging levels. Compete in multiplayer mode. Features colorful graphics and multilingual support.

    ★ 3.926 ratingsGamesFreeData updated 2026-09-08
  5. Seasons Puzzles | Mind Games app icon

    Seasons Puzzles | Mind Games

    Saltuk Emre Gul

    Solve riddles and unlock

    Solve seasonal-themed with 25 riddles per season. Each puzzle uses unique logic requiring critical thinking. Features include seasonal color themes, varying difficulty levels, and classic puzzle types like Sudoku and Sokoban.

    ★ 4.8251 ratingsGamesFreeData updated 2026-10-09
  6. Landscape Jigsaw Puzzles 4 In1 app icon

    Landscape Jigsaw Puzzles 4 In1

    珏 王

    Four landscape puzzle types available.

    The app offers four puzzle types: jigsaw, switch, shuffle, and rotation. It is a puzzle game suitable for all ages featuring beautiful landscapes.

    ★ 4.6244 ratingsGamesFreeData updated 2026-10-04
  7. Block Puzzle Wood : Classic app icon

    Block Puzzle Wood : Classic

    Avni Sagiroglu

    Fit blocks into the grid

    Play by dragging and dropping wooden blocks into a 10×10 grid. Remove blocks to clear rows and columns. Complete levels by filling the grid. Track progress and replay levels. Improve logical thinking and focus.

    ★ 4.5276 ratingsGamesFreeData updated 2026-09-06
  8. *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
  9. Parks Seasons - Logic Game app icon

    Parks Seasons - Logic Game

    Andrea Sabbatini

    Play puzzles, solve challenges, train your brain

    Solve puzzles with 900 levels and daily challenges. Choose from seasonal and holiday-themed packs. Track progress and access seasonal graphics. Unlock new puzzles regularly.

    ★ 4.7273 ratingsGamesFreeData updated 2026-09-08
  10. Word Imposter app icon

    Word Imposter

    Maribou Inc.

    Find , guess correct

    Identify the among 4 photos or words. Guess the common linking the remaining 3 clues. Tap to zoom in on images. Solve levels with quiz and game challenges.

    ★ 4.6142 ratingsGamesFreeData updated 2026-09-10
  11. SUDOKU - TheSudoku.com app icon

    SUDOKU - TheSudoku.com

    KraiSoft Limited

    Play , customize difficulty, track progress

    Play with adjustable difficulty levels and customizable puzzle settings. Use hints, error highlighting, and note-taking features. Track personal times and compare with others. Solve puzzles on a clean, distraction-free interface.

    ★ 4.7110 ratingsGamesFreeData updated 2026-09-25
  12. Piczle Lines DX app icon

    Piczle Lines DX

    Score Studios LLC

    Connect dots to create pictures

    Create pictures by connecting dots in logic puzzles. Solve puzzles in expanding puzzle mode and story mode. Unlock additional puzzles through secret methods. Purchase or download free puzzle bundles. Track progress and replay completed puzzles.

    ★ 4.892 ratingsGamesFreeData updated 2026-09-10
  13. Extreme Difficult Sudoku 2500 app icon

    Extreme Difficult Sudoku 2500

    Ohte, Inc.

    Play puzzles, choose categories, solve challenges

    Solve puzzles in five categories: Normal, Cross, Jigsaw, Cross Jigsaw, and Inequality. Each category contains 500 puzzles. Features include puzzle selection, hint system, and progress tracking. Play all puzzles for free.

    ★ 4.5108 ratingsGamesFreeData updated 2026-09-09
  14. Threesquare app icon

    Threesquare

    Tether Studios, LLC

    Slide tiles, match numbers, score points

    Play a puzzle game by sliding tiles to match numbers and score points. Avoid locking the board by combining numbers strategically. Track progress and compete to achieve higher scores.

    ★ 4.7173 ratingsGamesFreeData updated 2026-09-11

How we rank alternatives

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