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 541–560 of 1,000 ranked alternatives.

  1. Relax Block : World Tour app icon

    Relax Block : World Tour

    Chengdu Jiamai Hongpeng E - Commerce Co., Ltd.

    Build, solve, explore puzzles

    Solve spatial puzzles on a 9x9 grid by arranging blocks to reveal realistic panoramic views of landmarks. Adjust formations to unlock new scenes. Focus on strategic placement without distractions.

    ★ 3.17 ratingsGamesFreeData updated 2026-09-06
  1. Skill 15 app icon

    Skill 15

    Ivan Trotter

    Solve puzzles and rearrange tiles

    Solve a 15-number puzzle by sliding tiles to arrange them in numerical order. Manipulate tiles to clear the board. Track progress and restart puzzles. Share completed puzzles with others.

    ★ 4.52 ratingsGamesFreeData updated 2026-09-08
  2. Num Fight app icon

    Num Fight

    Pepper Dog Soft LLC

    Battle in the most addictive puzzle game.

    The app is a puzzle game where players compete to clear the board and score points. Players collect green boxes for points and force opponents to take red boxes to reduce their score.

    ★ 5.02 ratingsGames$0.99Data updated 2026-09-10
  3. Animal Jigsaw app icon

    Animal Jigsaw

    Vuong Nguyen Duy

    Cute animals jigsaw puzzle game.

    Animal Jigsaw is a fun jigsaw puzzle game featuring cute animals. The app is applicable for all ages and allows users to drag puzzle pieces to recreate images.

    ★ 0.00 ratingsGamesFreeData updated 2026-11-03

How we rank alternatives

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