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 121–140 of 1,000 ranked alternatives.

  1. Math Crossword app icon

    Math Crossword

    Michel Morcos

    Solve equations with number tiles

    Solve -based crosswords by dragging number tiles into grids. Complete equations with balanced rows and columns. Track progress and unlock new puzzles. Share scores with friends.

    ★ 4.9103 ratingsGamesFreeData updated 2026-09-06
  2. 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
  3. Ball Sort: Color Sort Puzzle app icon

    Ball Sort: Color Sort Puzzle

    UNICO STUDIO LLC

    Colors, match tubes, complete puzzles

    Colored balls into tubes by matching colors. Move balls between tubes by tapping. Complete levels by grouping same-colored balls in one tube. Track progress through multiple levels and challenges.

    ★ 4.7228 ratingsGamesFreeData updated 2026-09-06
  1. iSlash HD app icon

    iSlash HD

    Duello Iletisim Hizmetleri A.S.

    Slash and dodge obstacles in real-time

    Play a slashing puzzle game with real-time multiplayer mode. Cut through obstacles with precise swipes. Unlock new characters and power-ups. Track progress and compete with friends. Share achievements on social media.

    ★ 4.6266 ratingsGames$1.99Data updated 2026-09-08
  2. 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
  3. 100² Logic Games-More puzzles app icon

    100² Logic Games-More puzzles

    Andrea Sabbatini

    Play games and solve

    Play -based puzzle games with 10,000 free levels. Solve challenges featuring seasonal themes and garden settings. Adjust difficulty settings and track progress. Access translated rules for multiple languages.

    ★ 4.8231 ratingsGamesFreeData updated 2026-09-18
  4. 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.

    ★ 4.7150 ratingsGamesFreeData updated 2026-09-06
  5. Tic Tac Toe 2 player: XO app icon

    Tic Tac Toe 2 player: XO

    Kien Nguyen

    Play XO, challenge friends, win rounds

    Play against another player by marking spaces on a grid. Take turns placing X or O to form a line of three. Win by completing a row, column, or diagonal. Challenge friends in local multiplayer mode. Track game history and replay previous matches.

    ★ 4.5164 ratingsGamesFreeData updated 2026-09-06
  6. Milesoft Sudoku app icon

    Milesoft Sudoku

    MILE SOFTWARE LLC

    Play with real-time multiplayer

    Play puzzles with real-time multiplayer mode. Select from multiple difficulty levels. Monitor progress and compare scores with other players.

    ★ 5.023 ratingsGamesFreeData updated 2026-09-06
  7. Turn on the lights! Brain Game app icon

    Turn on the lights! Brain Game

    Gabriel Silviu Stefan

    Play puzzle games and solve challenges

    Play by tapping to rotate puzzle pieces and activate lights. Complete unique levels with progressive, random shuffle, and daily puzzle modes. Challenge yourself to improve mental skills daily.

    ★ 4.786 ratingsGamesFreeData updated 2026-09-06
  8. 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.

    ★ 4.8248 ratingsGamesFreeData updated 2026-09-06
  9. ALOL: Nostalgia Haven Puzzle app icon

    ALOL: Nostalgia Haven Puzzle

    LATTE GAMES JOINT STOCK COMPANY

    Solve puzzles to reveal a story

    Solve logic puzzles by placing two tile types on a grid following three rules. Progress through a story with daily challenges. Compete in real-time matches and global tournaments. Track progress and unlock milestones.

    ★ 4.4376 ratingsGamesFreeData updated 2026-09-14
  10. Jewels Panda app icon

    Jewels Panda

    Zplay (Beijing) Info. Tech. Co.,Ltd.

    Match to clear missions and unlock stages

    Puzzle game lets users match 3 or more to clear levels. Play without internet restrictions. Features simple rules, unlimited playtime, and lightweight file size. Supports tablet screens and special for added challenge.

    ★ 4.5221 ratingsGamesFreeData updated 2026-09-13

How we rank alternatives

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