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 501–520 of 1,000 ranked alternatives.

  1. Roll Out app icon

    Roll Out

    ZiNKY OYUN YAZILIM ANONiM SiRKETi

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  2. Tactris - tactical puzzle! app icon

    Tactris - tactical puzzle!

    Vladimir Viazovetskov

    Clear lines, strategize, score high

    Play a puzzle game that challenges strategic thinking and quick decision-making. Clear lines by arranging falling shapes. Compete on a leaderboard for high scores. No ads or in- purchases.

    ★ 5.02 ratingsGamesFreeData updated 2026-10-10
  3. Gem Twyx - blast puzzle game app icon

    Gem Twyx - blast puzzle game

    Victor Bovio

    Rotate gems to match three or more.

    The app presents a puzzle game where players rotate gems to match three or more. It offers four game modes, multiple levels, and special items.

    ★ 4.04 ratingsGamesFreeData updated 2026-10-26

How we rank alternatives

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